Flushing Mechanisms

Section Code 1305 : WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.

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WRAS Approval Number: 1603001

Turbo 88r duo flush adjustable syphon flushing apparatus with adjustable flush volume, polypropylene body and stainless steel link for use with WC flushing cisterns. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1603001
  • Expiry date: 30/06/2021
  • Size: Variable height ranging from 7½’’ to 9½”
  • Marking: Dudley Turbo 88R & TD on cap.
  • Installation Requirements R001
  • Model
    Turbo 88R Duo Flush
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1606048

WC flushing mechanism with a solenoid valve controlling the flow. The valves are operated via an infrared sensor and a piezo control button. This mechanism is fitted with a DC pipe interrupter. Maximum working pressure 2.0 bar. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1606048
  • Expiry date: 30/06/2021
  • Note: No pressure flushing valve shall be installed in a house or in any building not being a house where a minimum flow rate of 1.2 litres per second cannot be achieved at the appliance.
  • Size: Direct flush solenoid valve- 1” BSP Male to Male. DC pipe interrupter- 1” BSP female inlet to 1 ½” BSP male outlet.
  • Marking: DC device: Manufacturers name (Wallgate) flow arrow, size and type on adhesive label on body. Control unit: Manufacturers name (Wallgate) model and technical information on front panel and adhesive label.
  • Installation Requirements R001 R120 R165
  • Model
    Wallgate DFKIT03 assembly to be used in conjunction with the WDC series of control units.
  • Manufacturer: Wallgate Limited
    Company Name
    Wallgate Limited
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WRAS Approval Number: 1609003

WC dual flush drop valves with ABS bodies and Silicon seals. The valves are operated via a push button assembly for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1609003
  • Expiry date: 30/09/2021
  • Size: 1½” or 2” BSP outlet.
  • Marking: Dudley Water Saving Solutions on top of valve
  • Installation Requirements R001
  • Model
    Victoria
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1606348

WC dual flush drop valve comprising of a plastic body, silicone seating washer and an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1606348
  • Expiry date: 30/06/2021
  • Size: 2” BSP (M)
  • Marking: Siamp on float
  • Installation Requirements R001
  • Model
    Skipper 36 A
  • Manufacturer: Siamp
    Company Name
    Siamp
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WRAS Approval Number: 1701703

Dual flush, WC siphon incorporating a plastic body and stainless steel link. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1701703
  • Expiry date: 31/01/2022
  • Size: 1½” outlet. Siphon height 7½” – 12”.
  • Marking: Dudley Cascade 1-S7B-B Syphon OR Cronex Limited (Cronex is a brand name of Cronexrabo which is a subsidiary company of Thomas Dudley Limited) on cap.
  • Installation Requirements R001
  • Model
    S7 range.
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1701704

Dual flush, WC siphon incorporating a plastic body and stainless steel link. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1701704
  • Expiry date: 31/01/2022
  • Size: 1½” outlet. Siphon height 7½” – 12”.
  • Marking: Dudley Hi-Flo S9B Syphon on cap.
  • Installation Requirements R001
  • Model
    S9 range.
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1701705

Dual flush, WC siphon incorporating a plastic body and stainless steel link. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1701705
  • Expiry date: 31/01/2022
  • Size: 1½” outlet. Siphon height 8” – 12”.
  • Marking: Turbo 44-R 2-Part Syphon on cap.
  • Installation Requirements R001
  • Model
    Turbo 44R range.
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1701706

Siphonic WC flushing apparatus with plastic body and stainless steel link. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1701706
  • Expiry date: 31/01/2022
  • Size: 1½” outlet. Siphon height 8” – 12”.
  • Marking: Dudley Turbo 11 2-Part Syphon on cap.
  • Installation Requirements R001
  • Model
    S1-11 range.
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1702700

Single flush, pneumatically operated drop valve with a rubber seating washer and plastic body. The valve is operated by a push button assembly.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1702700
  • Expiry date: 28/02/2022
  • Size: 2” BSP outlet.
  • Marking: Dudley on adhesive label on body.
  • Installation Requirements R001
  • Model
    Pinto.
  • Factor: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1611082

Ultra & Pro-Ultra dual flush WC siphon valves with polypropylene body and stainless steel spring. The valve incorporates an internal overflow. The valves can provide a variable flush volume. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1611082
  • Expiry date: 30/11/2021
  • Size: ½” (M) BSP outlet.
  • Marking: Fluidmaster located on syphon cap.
  • Installation Requirements R001
  • Model
    Ultra & Pro-Ultra
  • Factor: Fluidmaster UK
    Company Name
    Fluidmaster UK
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WRAS Approval Number: 1612046

Flapper valve with a polypropylene connection arm and a flexible PVC tank ball (main seal). The device is operated via a stainless steel chain which will be connected to a cistern handle. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1612046
  • Expiry date: 31/12/2021
  • Size: 1½” male BSP outlet
  • Marking: ‘Fluidmaster’ and product information on flapper operating arm.
  • Installation Requirements R001
  • Model
    502
  • Factor: Fluidmaster, Inc.
    Company Name
    Fluidmaster, Inc.
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  • Manufacturer: Fluidmaster, Inc.
    Company Name
    Fluidmaster, Inc.
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WRAS Approval Number: 1702061

CDFV-550 and CDFV-750 WC dual flush drop valve comprising of an ABS body, silicone seating washer and an internal overflow. Operated via a push button or lever assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1702061
  • Expiry date: 28/02/2022
  • Size: 1½” BSP (M) Outlet.
  • Marking: Fluidmaster and product information on body.
  • Installation Requirements R001
  • Model
    CDFV-550 cable dual flush valve and CDFV-750 cable dual flush valve.
  • Factor: Fluidmaster UK
    Company Name
    Fluidmaster UK
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WRAS Approval Number: 1702336

Dual flush WC outlet valve, incorporating ABS body, silicone seal & internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1702336
  • Expiry date: 28/02/2022
  • Marking: Multikwik (Aliaxis brand) and logo on body
  • Installation Requirements R001
  • Model
    TRS0021
  • Factor: Aliaxis
    Company Name
    Aliaxis
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  • Manufacturer: Sanitartechnik Eisenberg GmbH
    Company Name
    Sanitartechnik Eisenberg GmbH
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WRAS Approval Number: 1703056

10721505 QUICKFIT and 10720605 EASY CLIC plastic bodied dual flush WC drop valves with silicone rubber seals and an internal overflow. The valves are operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1703056
  • Expiry date: 31/03/2022
  • Size: 2” Outlet.
  • Marking: Wirquin on flushing valve body and base.
  • Installation Requirements R001
  • Model
    10721505 QUICKFIT FLUSHING VALVE & 10720605 EASY CLIC FLUSHING VALVE.
  • Factor: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1703079

B4910T series WC dual flush drop valves comprising of ABS plastic body, rubber shut off seal and an internal overflow operated via a dual push button for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1703079
  • Expiry date: 31/03/2022
  • Marking: WDI, B4910, NF and WRAS on body.
  • Installation Requirements R001
  • Model
    B4910T-G: 2” BSP Male outlet. B4910T-G: 2” BSP Male outlet. B4910T-U: 2” Bore with U Clasp fixing. B4910T-U: 2” Bore with U Clasp fixing.
  • Manufacturer: WDI (Xiamen) Technology Inc
    Company Name
    WDI (Xiamen) Technology Inc
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WRAS Approval Number: 1703307

Range of dual flush, WC outlet valves. Each valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1703307
  • Expiry date: 31/03/2022
  • Size: 2” BSP (M)
  • Marking: Roca on body
  • Installation Requirements R001
  • Model
    8-22024 – D4_D & 8-22023 – D2_D
  • Manufacturer: Roca Sanitario SA
    Company Name
    Roca Sanitario SA
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WRAS Approval Number: 1704313

Range of dual flush WC outlet valve with an ABS body, incorporating a silicone seal & internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1704313
  • Expiry date: 30/04/2022
  • Size: 2” BSP (M)
  • Marking: R & T on top of valve body.
  • Installation Requirements R001
  • Model
    A2420 Model added June 2017: A2419
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1705050

WC dual flush valves comprising of ABS plastic body, silicone rubber shut off seal and an internal overflow. Valve is operated via a dual push button for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1705050
  • Expiry date: 31/05/2022
  • Size: 2” Outlet.
  • Marking: Bestter, Watermark logo, model number, date clock format. Moulded on body.
  • Installation Requirements R001
  • Model
    T8101, T8150-2, T8320.
  • Manufacturer: Xiamen Bestter Plumbing Co., Ltd
    Company Name
    Xiamen Bestter Plumbing Co., Ltd
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WRAS Approval Number: 1710800

Range of flush valves with plastic valve bodies, plastic valve base and silicon sponge seal. The valve is operated via an electronic push button. The product incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1710800
  • Expiry date: 31/10/2022
  • Size: 1½” to 2”
  • Marking: DVS, Dart valley web address, EC flushing control system, FRANKE & other tech info on adhesive label on control junction box.
  • Installation Requirements R001
  • Model
    WC03 - WC Flushvalve Kits (Mains or Battery Operated) WC03-002 (WC Flushvalve kit with in-built overflow & wave-on sensor - 1 ½” base - C/W 3m cable), WC03-003 (WC Flushvalve kit with in-built overflow & wave-on sensor - 2” base - C/W 3m cable), WC03-007 (WC Flushvalve kit with in-built overflow & wave-on sensor - 1 ½” base - C/W 15m cable), WC03-008 (WC Flushvalve kit with in-built overflow & wave-on sensor - 2” base - C/W 15m cable), WC03-012 (WC Flushvalve kit with in-built overflow & wave-on sensor 50mm chrome bezel - 1 ½” base - C/W 3m cable), WC03-013 (WC Flushvalve Kit with in-built overflow & Programmable Sensor - 1 ½" base - Low voltage version C/W mains WC03-014 (WC Flushvalve Kit with in-built overflow & Programmable Sensor - 2" base - Low voltage version C/W mains WC03-022 (WC Flushvalve kit with in-built overflow & anti-vandal wave-on sensor - 1 ½” base - C/W 3m cable), WC03-028 (WC Flushvalve kit with in-built overflow & tactile switch - 1 ½” base - C/W 3m cable), WC03-032 (WC Flushvalve kit with in-built overflow & wave-on sensor - 1 ½” base - C/W 3m cable), & Manual overide kit), WC03-033 (WC Flushvalve kit with in-built overflow & wave-on sensor - 2” base - C/W 3m cable), & Manual overide kit), WC03-036 (WC Flushvalve kit with in-built overflow with dual wave-on sensors - 1 ½” base - C/W 3m cable), WC03-037 (WC Flushvalve kit with in-built overflow with dual wave-on sensors - 2” base - C/W 3m cable), WC03-050 (WC Flushvalve Kit with in-built overflow & wave-on sensor - 1½" base C/W 3m cable), & 6 x C Cell batteries WC03-051 (WC Flushvalve Kit with in-built overflow & wave-on sensor - 2" base C/W 3m cable), & 6 x C Cell batteries WC03-052 (WC Flushvalve Kit with in-built overflow & programmable sensor - 1½" base C/W 3m cable), & 6 x C Cell batteries WC03-053 (WC Flushvalve Kit with in-built overflow & programmable sensor - 2" base C/W 3m cable), & 6 x C Cell batteries WC03-058 (WC Flushvalve Kit with in-built overflow & wave-on sensor - 1½" base C/W 3m cable), , 6 x C Cell batteries & Manual overide kit), WC03-059 (WC Flushvalve Kit with in-built overflow & wave-on sensor - 2" base C/W 3m cable), , 6 x C Cell batteries & Manual overide kit), WC03-060 (WC Flushvalve Kit with in-built overflow & programmable sensor - 1½" base C/W 3m cable), , 6 x C Cell batteries & Manual overide kit), WC03-061 (WC Flushvalve Kit with in-built overflow & programmable sensor - 2" base C/W 3m cable), , 6 x C Cell batteries & Manual overide kit). WC01 WC Flushvalve WC01-022 (Flushvalve with in-built overflow (valve only) - 1 ½" base), WC01-023 (Flushvalve with in-built overflow (valve only) - 2" base), WC01-032 (Manual Overide Flushvalve with in-built overflow (valve only) - 1 ½" base), WC01-033 (Manual Overide Flushvalve with in-built overflow (valve only) - 2" base).
  • Factor: Dart Valley Systems Ltd
    Company Name
    Dart Valley Systems Ltd
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WRAS Approval Number: 1706072

‘SIAMP 45’ WC dual flush outlet valve comprising of ABS plastic body, silicone rubber shut off seal and an internal overflow. The valve is operated via a dual push button for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1706072
  • Expiry date: 30/06/2022
  • Size: 2” BSP (M) outlet
  • Marking: Siamp on square float mechanism.
  • Installation Requirements R001
  • Model
    SIAMP 45.
  • Manufacturer: Siamp
    Company Name
    Siamp
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WRAS Approval Number: 1706073

‘STORM 33’ WC single flush outlet valve comprising of ABS plastic body, silicone rubber shut off seal and an internal overflow operated via a push button for full flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1706073
  • Expiry date: 30/06/2022
  • Size: 2” BSP (M) outlet
  • Marking: SIAMP on valve frame.
  • Installation Requirements R001
  • Model
    STORM 33
  • Manufacturer: Siamp
    Company Name
    Siamp
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WRAS Approval Number: 1706074

‘OPTIMA S’ WC dual flush outlet valve comprising of ABS plastic body, EPDM rubber shut off seal and an internal overflow. The valve is operated via a dual push button for either full or reduced flush. Cold water use only

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1706074
  • Expiry date: 30/06/2022
  • Size: 2” BSP (M) outlet
  • Marking: SIAMP on top of valve body.
  • Installation Requirements R001
  • Model
    OPTIMA S
  • Manufacturer: Siamp
    Company Name
    Siamp
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WRAS Approval Number: 1709308

Dual flush WC outlet valve, incorporating ABS body, silicone seal & internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1709308
  • Expiry date: 30/09/2022
  • Size: 2” BSP (M)
  • Marking: R&T and WRAS on body.
  • Installation Requirements R001
  • Model
    A2703
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1709332

Dual flush WC drop valve with plastic body and silicone seal. The valve is operated via a push button assembly for either full or reduced flush volumes and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1709332
  • Expiry date: 30/09/2022
  • Size: 2” BSP (M)
  • Marking: R&T, WRAS, CE and watermark on body.
  • Installation Requirements R001
  • Model
    A2411
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1709381

Dual flush WC outlet valve, incorporating ABS body, silicone seal & internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Maximum working pressure 4.0 bar. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1709381
  • Expiry date: 30/09/2022
  • Size: 2” BSP (M)
  • Marking: Xinnin on bottom body
  • Installation Requirements R001
  • Model
    P0708BK
  • Manufacturer: Xiamen Xinnin Sanitaryware Technology Co., Ltd
    Company Name
    Xiamen Xinnin Sanitaryware Technology Co., Ltd
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WRAS Approval Number: 1710001

Range of WC siphons with polypropylene body and stainless steel link. The product has an adjustable flush volume of 6, 7 or 9 litres. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1710001
  • Expiry date: 31/10/2022
  • Size: 1½” outlet. Siphon height 7” - 12”.
  • Marking: DUDLEY TURBO 88R, 2 - PART SYPHON TD on cap.
  • Installation Requirements R001
  • Model
    Turbo 88R range
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 1710002

Dual flush drop valve incorporating two push buttons that operate either full or reduced flush. Push button rods operate a system of levers which in turn operate the valve. The valve reduced flush assembly is adjustable to give different flush volumes. The valve incorporates an internal overflow (overflow can be fitted or blanked off). Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1710002
  • Expiry date: 31/10/2022
  • Size: 2” outlet
  • Marking: Niagara, Dudley and TD on top of valve.
  • Installation Requirements R001
  • Model
    Dudley Niagara Mechanical Dual Flush Valve
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 1709096

Dual flush, WC outlet valve. The valve is operated via a push button assembly (PRO550UK, PRO550LC, 550073, C360102, 550074 & C360101 models) or a lever (PRO750UK & 750074 models) for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1709096
  • Expiry date: 30/09/2022
  • Size: See model
  • Marking: Fluidmaster Logo and Fluidmaster on top of valve.
  • Installation Requirements R001
  • Model
    PRO550UK, PRO550LC & 550073: 1½”. C360102: 2”. Models added November 2017: 550074 (1½") & C360101 (1½"). Models added February 2018: PRO750UK & 750074: 1½”
  • Factor: Fluidmaster UK
    Company Name
    Fluidmaster UK
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WRAS Approval Number: 1801802

Dual flush WC outlet valve incorporating an ABS body and EPDM seals. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1801802
  • Expiry date: 31/01/2023
  • Size: 2” BSP (M) outlet.
  • Marking: R&T, A2412 & product information on body.
  • Installation Requirements R001
  • Model
    A2412
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1711710

Dual flush drop valve with ABS body and silicone seal. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1711710
  • Expiry date: 30/11/2022
  • Size: 2” BSP (M)
  • Marking: UPC, CSA B125, 'WRAS Approved Product' and A2432 on top of valve body. R&T on bottom of overflow.
  • Installation Requirements R001
  • Model
    A2432
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1801804

Dual flush WC outlet valve incorporating an ABS body and EPDM seals. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1801804
  • Expiry date: 31/01/2023
  • Size: 2” BSP (M) outlet.
  • Marking: Bathstore logo on body
  • Installation Requirements R001
  • Model
    A2412 Flush Valve on spare dual flush fittings for one piece Euro Freeform (90000011080)
  • Factor: Bathstore.Com Limited
    Company Name
    Bathstore.Com Limited
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WRAS Approval Number: 1711716

Dual flush drop valve with ABS body and silicone seal. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1711716
  • Expiry date: 30/11/2022
  • Size: 2” BSP (M)
  • Marking: Bathstore logo on body
  • Installation Requirements R001
  • Model
    A2432 Flush Valve on product SAVOY CLOSE & LOW LEVEL DUAL CISTERN FITT TOP FLUSH CHR F014500-0008(41100060130) and MyPlan FURNITURE DUAL CONCEALED CISTERN FRONT TOP ACCESS (41100060180) /A24326 Flush Valve on SAVOY CLOSE & LOW LEVEL DUAL CISTERN FITT INV CHR LEVER F014500-0009(41100060120) /A2432 Flush Valve on BATHSTORE DUAL CONCEALED CISTERN POLY JACKET TOP ACCESS 400x357x160(41100060160)/DUAL CONCEALED CISTERN POLY JACKET FRONT TOP ACCESS 340x365x145(41100060170)
  • Factor: Bathstore.Com Limited
    Company Name
    Bathstore.Com Limited
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WRAS Approval Number: 1711071

‘Metro’ range of dual flush WC siphons with polypropylene bodies, incorporating stainless steel C links and LDPE diaphragm washers. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1711071
  • Expiry date: 30/11/2022
  • Size: 1 ½” BSP (M) Outlet
  • Marking: Derwent Macdee (brand of Wirquin Ltd) on cap. Size on body.
  • Installation Requirements r001
  • Model
    10120369: 8" dual flush siphon 10120370: 8.5" dual flush siphon 10120371: 9" dual flush siphon
  • Factor: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1712317

Dual flush outlet valve with ABS body and Silicone seal. The valve is operated via a push button assembly for either full or reduced flush, and incorporates an internal overflow. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1712317
  • Expiry date: 31/12/2022
  • Size: 2” BSP
  • Marking: VGA (brand of Xiamen Weijia Industry & Trade Co. Ltd) and OV20 on valve body.
  • Installation Requirements R001
  • Model
    OV20
  • Manufacturer: Xiamen Weijia Industry & Trade Co Ltd
    Company Name
    Xiamen Weijia Industry & Trade Co Ltd
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WRAS Approval Number: 1801341

‘AV1’ range of flush valves with plastic valve bodies, plastic valve base and silicon bellows. The valve is operated via a push button & the products incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1801341
  • Expiry date: 31/01/2023
  • Size: 42mm OD pipe connection
  • Marking: Grohe, flush volume and other technical information on body
  • Installation Requirements R001
  • Model
    Grohe “AV1” 66.110, 66.345, 66.416, 66.524, 66.558, 66.561, 66.725, 490.076 & 490.536.
  • Manufacturer: Grohe AG
    Company Name
    Grohe AG
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WRAS Approval Number: 1801046

Dual flush WC drop valve with an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1801046
  • Expiry date: 31/01/2023
  • Size: 2” BSP (M) outlet
  • Marking: Wirquin on body, Wirquin logo, date (clock format) on base of valve.
  • Installation Requirements R001
  • Model
    10120420 Wirquin One.
  • Factor: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1802706

`Dudley Niagara` range of pneumatically operated single and dual flush drop valves. The flush assembly of the dual flush valve is adjustable to give different flush volumes. The valves are operated via a remote button connected by a plastic tube and incorporate an internal overflow (overflow can be fitted or blanked off). For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1802706
  • Expiry date: 28/02/2023
  • Size: 2” Outlet
  • Marking: TD (Thomas Dudley logo) on top of valve cap
  • Installation Requirements R001
  • Model
    Dudley Niagara Pneumatic Dual and Single Flush Valves
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 1801067

Dual flush WC drop valve with an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1801067
  • Expiry date: 31/01/2023
  • Size: 2” BSP (M) outlet
  • Marking: Wirquin on body.
  • Installation Requirements R001
  • Model
    B24006 NABIS
  • Factor: Wolseley Center (The)
    Company Name
    Wolseley Center (The)
    View All Listings by this Company
  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1801713

Dual flush WC drop valve with an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1801713
  • Expiry date: 31/01/2023
  • Size: 2” BSP (M) outlet
  • Marking: Wirquin logo moulded along length - approved by Wolseley
  • Installation Requirements R001
  • Model
    10120420 Wirquin One.
  • Factor: Wolseley UK Ltd.
    Company Name
    Wolseley UK Ltd.
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  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1802063

Range of dual flush, WC outlet valves. The valves are operated via a push button assembly for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1802063
  • Expiry date: 28/02/2023
  • Size: 2” BSP (M) outlet
  • Marking: WDI and B4920 on overflow.
  • Installation Requirements R001
  • Model
    B4920DHH-G & B4920DHH-U
  • Manufacturer: WDI(Xiamen)Technology Inc.
    Company Name
    WDI(Xiamen)Technology Inc.
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WRAS Approval Number: 1804705

Range of dual flush, WC outlet valves. The valves are operated via a push button assembly for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1804705
  • Expiry date: 30/04/2023
  • Size: 2” BSP (M) outlet
  • Marking: WDI & B4910 on overflow. WRAS approved UPC on body.
  • Installation Requirements R001
  • Model
    B4910-G & B4910-U.
  • Manufacturer: WDI(Xiamen)Technology Inc.
    Company Name
    WDI(Xiamen)Technology Inc.
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WRAS Approval Number: 1801327

Dual flush WC outlet valve. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1801327
  • Expiry date: 31/01/2023
  • Size: 2” outlet
  • Marking: Vitra on body.
  • Installation Requirements R001
  • Model
    436868
  • Manufacturer: Eczacibasi Building Materials VITRA Faucet Division
    Company Name
    Eczacibasi Building Materials VITRA Faucet Division
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WRAS Approval Number: 1804301

WC dual flush outlet valves comprising of ABS plastic body, silicone gasket and an internal overflow. No operating button supplied. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1804301
  • Expiry date: 30/04/2023
  • Size: 57.63mm
  • Marking: Kohler on body
  • Installation Requirements R001
  • Model
    P60C & P60D
  • Factor: Kohler UK
    Company Name
    Kohler UK
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WRAS Approval Number: 1804033

Dual flush WC outlet valve with an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1804033
  • Expiry date: 30/04/2023
  • Size: 2” BSP outlet.
  • Marking: NUCA, C211 (model), WRAS & W on body
  • Installation Requirements R001
  • Model
    C211
  • Manufacturer: Compas (Xiamen) Plumbing Technology Co, Ltd
    Company Name
    Compas (Xiamen) Plumbing Technology Co, Ltd
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WRAS Approval Number: 1804034

Dual flush, WC outlet valve. The valve is operated via a push button assembly via a cable for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1804034
  • Expiry date: 30/04/2023
  • Size: 2” outlet
  • Marking: NUCA, C231 (model) & WRAS on body.
  • Installation Requirements R001
  • Model
    C231
  • Manufacturer: Compas (Xiamen) Plumbing Technology Co, Ltd
    Company Name
    Compas (Xiamen) Plumbing Technology Co, Ltd
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WRAS Approval Number: 1808704

Range of single and dual WC outlet valves. The valves incorporate an internal overflow and are operated with one push button (single flush) or two push buttons (dual flush). Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1808704
  • Expiry date: 31/08/2023
  • Size: 1½” BSP or 2” BSP male outlets.
  • Marking: Fastpart on valve body.
  • Installation Requirements R001
  • Model
    Freeflo Dual Fastpart flush WC 1½" BSP outlet valve. Freeflo Dual Fastpart flush WC 2" BSP outlet valve. Freeflo Single Fastpart flush WC 1½" BSP outlet valve. Freeflo Single Fastpart flush WC 2" BSP outlet valve.
  • Factor: Ideal Standard
    Company Name
    Ideal Standard
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WRAS Approval Number: 1810706

WC dual flush valves incorporating a polypropylene body with an EPDM seal. The valves are operated via a stainless steel ‘C’ link for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1810706
  • Expiry date: 31/10/2023
  • Size: 1½” BSP (M) outlet
  • Marking: Fluidmaster on top of body.
  • Installation Requirements R001
  • Model
    PROSY075-7.5” Syphon, PROSY080-8.0” Syphon, PROSY085-8.5” Syphon, PROSY090-9.0” Syphon & PROSY095-9.5” Syphon.
  • Factor: Fluidmaster UK
    Company Name
    Fluidmaster UK
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WRAS Approval Number: 1806036

Range of single flush siphonic WC outlet valves comprising of a plastic body, LDPE diaphragm washer and stainless steel C link. The valve incorporates an internal overflow.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1806036
  • Expiry date: 30/06/2023
  • Size: 2” BSP (M)
  • Marking: Derwent McDee and made in UK on siphon cap. Size on body.
  • Installation Requirements R001
  • Model
    DSD7125 METRO RAPID D SHAPE 7.5" SIPHON, DSD8225 METRO RAPID D SHAPE 8" SIPHON, DSD9325 METRO RAPID D SHAPE 9" SIPHON, DSD9425 METRO RAPID D SHAPE 9.5" SIPHON, DSD1538 METRO RAPID D SHAPE 10" SIPHON, DSD1638 METRO RAPID D SHAPE 10.5" SIPHON & 140459 10.5 x 7.5 D-SHAPED SIPHON
  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1812702

Adjustable height WC dual flush valve with a plastic body. The valve is operated via a stainless steel C link for either full or reduced flush. The valve incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1812702
  • Expiry date: 31/12/2023
  • Size: 2” BSP (M)
  • Marking: Wirquin Ltd on body. MacDee by Wirquin, WRAS approved product and made in UK on siphon cap.
  • Installation Requirements R001
  • Model
    10120045 - MacDee Motion
  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1806038

Dual flush WC drop valve with an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1806038
  • Expiry date: 30/06/2023
  • Size: 2” BSP (M) outlet
  • Marking: B2650: LAB, B265 on valve body. B228: LAB B228 on valve body.
  • Installation Requirements R001
  • Model
    B2650 Model added September 2018 B228
  • Manufacturer: LAB (XIAMEN) SANITARY FITTINGS INC.
    Company Name
    LAB (XIAMEN) SANITARY FITTINGS INC.
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WRAS Approval Number: 1807050

WC dual flush drop valve with ABS body and silicone seal. The valves are operated via a two push button assembly for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1807050
  • Expiry date: 31/07/2023
  • Size: 2” BSP (M) outlet
  • Marking: FLUIDMASTER, Watermark, and date of manufacture (clock format) on body.
  • Installation Requirements R001
  • Model
    821WB-FEP WC Dual Flush Drop Valve
  • Factor: Fluidmaster, Inc.
    Company Name
    Fluidmaster, Inc.
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  • Manufacturer: Fluidmaster Turkey
    Company Name
    Fluidmaster Turkey
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WRAS Approval Number: 1811701

Range of WC dual flush drop valves with ABS bodies and silicone seals. The valves are operated via a two push button assembly for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1811701
  • Expiry date: 30/11/2023
  • Size: 2” BSP (M) Outlet.
  • Marking: FLUIDMASTER on body.
  • Installation Requirements R001
  • Model
    820WB-FEP WC Dual Flush Drop Valve – 197mm. 821WB-FEP WC Dual Flush Drop Valve – 265mm. Models added January 2020: 821WB-AEP-001 WC Dual Flush Drop Valve – 265mm 820074 WC Dual Flush Drop Valve – 265mm PRO820UK WC Dual Flush Drop Valve – 265mm
  • Factor: Fluidmaster, Inc.
    Company Name
    Fluidmaster, Inc.
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WRAS Approval Number: 1807052

WC dual flush outlet valves comprising of ABS plastic body, Silicone shut off seal and an internal overflow. The valve is operated for either full or reduced flush. No operating button/mechanism is supplied. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1807052
  • Expiry date: 31/07/2023
  • Size: 2” NPS (M) Outlet.
  • Marking: KOHLER on body.
  • Installation Requirements R001
  • Model
    1118237-AJ, 1118237-AK, 1118237-AL, 1118237-AM.
  • Factor: Kohler (Thailand) Public Company Limited
    Company Name
    Kohler (Thailand) Public Company Limited
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  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1810714

Dual flush WC outlet valve with ABS body. The valve incorporates an internal overflow and is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1810714
  • Expiry date: 31/10/2023
  • Size: 2” BSP (M)
  • Marking: WDI & model on base. Date of manufacture (clock format) on opposite side.
  • Installation Requirements R001
  • Model
    WDI B4910GA
  • Manufacturer: WDI (Xiamen) Technology Inc
    Company Name
    WDI (Xiamen) Technology Inc
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WRAS Approval Number: 1809045

Dual flush valve with ABS body and EPDM seating washers. The valve incorporates an internal overflow and is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1809045
  • Expiry date: 30/09/2023
  • Size: 2” BSP (M)
  • Marking: Geberit, WRAS, Watermark logo on side of body. Model no on side of body and top.
  • Installation Requirements R001
  • Model
    Geberit Type 260 826.470.00.0 - standard version Geberit Type 260 826.485.00.0 - short version
  • Factor: Geberit Sales Ltd.
    Company Name
    Geberit Sales Ltd.
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WRAS Approval Number: 1809046

WC dual flush drop valve with an ABS body and silicon seal. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1809046
  • Expiry date: 30/09/2023
  • Size: 2” BSP male outlet
  • Marking: FAIRICH on body
  • Installation Requirements R001
  • Model
    KJ5
  • Factor: Suzhou Fairich Import & Export Co. Ltd.
    Company Name
    Suzhou Fairich Import & Export Co. Ltd.
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  • Manufacturer: Renqiu Kangjie Sanitary Ware Co. Ltd.
    Company Name
    Renqiu Kangjie Sanitary Ware Co. Ltd.
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WRAS Approval Number: 1809047

‘Jollyflush’ range of single and dual flush (standard and telescopic) WC drop valves, incorporating an internal overflow. The valve is operated via a push button assembly for either full or reduced (dual flush only) flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1809047
  • Expiry date: 30/09/2023
  • Size: 1½” & 2” BSP (M) outlet
  • Marking: WIRQUIN, N.F & date of manufacture (clock format) on body.
  • Installation Requirements R001
  • Model
    JOLLYFLUSH Range: 10120209 - 2” Dual Flush Valve - Boxed, 14010401 - 2” Dual Flush Valve - Bagged, 10120210 - 1½” Dual Flush Valve - Boxed, 14000001 - 1½” Dual Flush Valve - Bagged, 12000001 - 1½” Single Flush Valve - Bagged, 12050002 - 2”-1½” Doc M Single Flush Valve - Bagged, 10120208 - Universal Pack - Boxed, 14010402 - Universal Pack - Bagged & 10718602 - Duo Kit.
  • Factor: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1810071

WC dual flush drop valve with an ABS body incorporating a silicone seal and an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1810071
  • Expiry date: 31/10/2023
  • Size: 2” BSP (M) outlet
  • Marking: Fairich on body
  • Installation Requirements R001
  • Model
    KJ8
  • Manufacturer: Suzhou Fairich Import & Export Co. Ltd.
    Company Name
    Suzhou Fairich Import & Export Co. Ltd.
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WRAS Approval Number: 1901703

Range of dual flush, three-piece siphons, incorporating a polypropylene body, stainless steel C link and a natural rubber sealing washer. Incorporated in the bell housing are a stainless steel spring and an acetal piston rod. The valve is to be operated via a pull chain or handle lever. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1901703
  • Expiry date: 31/01/2024
  • Size: 1 ½” BSP (M) outlet.
  • Marking: Derwent MacDee, Made in England on top of syphon.
  • Installation Requirements R001
  • Model
    SY9080DF, SY9575DF, SY9585DF, SY7575DF, DSY70DF, 140037 & 140108.
  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1810360

WC dual flush outlet valve with plastic body silicone rubber seal. The valve is operated via a lift assembly with an either full or reduced flush and incorporates an internal overflow. No operating button/mechanism is supplied. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1810360
  • Expiry date: 31/10/2023
  • Size: 69.10mm clip connection
  • Marking: WISA on body.
  • Installation Requirements R001
  • Model
    8050801525 Flushvalve XS
  • Manufacturer: WISA BV
    Company Name
    WISA BV
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WRAS Approval Number: 1809072

Nabis Cable Flush Valve B24004 dual flush telescopic WC drop valves, incorporating an internal overflow. The valve is operated via a push button assembly for either full or reduced (dual flush only) flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1809072
  • Expiry date: 30/09/2023
  • Size: 1½” & 2” BSP (M) outlet
  • Marking: WIRQUIN, & date of manufacture (clock format) on body.
  • Installation Requirements R001
  • Model
    B24004 2” Dual Flush Valve - Bagged,
  • Factor: Wolseley UK
    Company Name
    Wolseley UK
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  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1810716

Dual flush WC outlet valve with ABS body. The valve incorporates an internal overflow and is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1810716
  • Expiry date: 31/10/2023
  • Size: 2” BSP (M)
  • Marking: Flomasta & model on base. WRAS & Date of manufacture (clock format) on side.
  • Installation Requirements R001
  • Model
    1266F
  • Factor: Watersmith (UK) Ltd.
    Company Name
    Watersmith (UK) Ltd.
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WRAS Approval Number: 1810715

Dual flush WC outlet valve with ABS body. The valve incorporates an internal overflow and is operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1810715
  • Expiry date: 31/10/2023
  • Size: 2” BSP (M)
  • Marking: Kingfisher & model on base. WRAS & Date of manufacture (clock format) on side. From May 2019 the product may also be sold under the Flomasta brand (brand of the Kingfisher Group). These products will be marked with: Flomasta, model & WRAS on body.
  • Installation Requirements R001
  • Model
    25612929
  • Factor: Kingfisher International Products Ltd.
    Company Name
    Kingfisher International Products Ltd.
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WRAS Approval Number: 1812339

Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated the `Regulators Specification for WC suites installed after the 1st January 2001`. When installed in combination with a WC cistern and pan, further performance tests will be required.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1812339
  • Expiry date: 31/12/2023
  • Size: 2” BSP (M)
  • Marking: Model, Bestter, manufacturing date (clock format, year and month)
  • Installation Requirements R001
  • Model
    T8105 & T8106
  • Manufacturer: Xiamen Bestter Plumbing Co., Ltd
    Company Name
    Xiamen Bestter Plumbing Co., Ltd
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WRAS Approval Number: 1812044

Dual flush, WC outlet valve. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1812044
  • Expiry date: 31/12/2023
  • Size: 2” BSP (M) Outlet
  • Marking: R&T on base. R&T and model on label.
  • Installation Requirements R001
  • Model
    A2471
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1812710

Adjustable height WC dual flush valve with a plastic body. The valve is operated via a stainless steel C link for either full or reduced flush. The valve incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1812710
  • Expiry date: 31/12/2023
  • Size: 2” BSP (M)
  • Marking: Wirquin Ltd on body. MacDee by Wirquin, WRAS approved product on siphon cap.
  • Installation Requirements R001
  • Model
    B24008
  • Factor: Wolseley UK
    Company Name
    Wolseley UK
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  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1901046

WC flushing valves with ABS bodies and silicon seals. The valve is operated via a lever arm and chain assembly and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1901046
  • Expiry date: 31/01/2024
  • Size: 2” BSP (M)
  • Marking: WDI, B1017 and date of manufacture (clock format) on valve body.
  • Installation Requirements R001
  • Model
    B1017-G 2" & B1017-U 2".
  • Manufacturer: WDI (Xiamen) Technology Inc
    Company Name
    WDI (Xiamen) Technology Inc
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WRAS Approval Number: 1810717

WC dual flush valves incorporating a polypropylene body with an EPDM seal. The valves are operated via a stainless steel ‘C’ link for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1810717
  • Expiry date: 31/10/2023
  • Size: 1½” BSP (M) outlet
  • Marking: Fluidmaster Logo (Heart) on top of body.
  • Installation Requirements R001
  • Model
    F-F-1069-9.0” Syphon
  • Factor: Kingfisher International Products Ltd.
    Company Name
    Kingfisher International Products Ltd.
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  • Manufacturer: Fluidmaster UK
    Company Name
    Fluidmaster UK
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WRAS Approval Number: 1905305

Dual flush valve with plastic body. The valve is operated by a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1905305
  • Expiry date: 31/05/2024
  • Size: 2” BSP(M)
  • Marking: NAT and manufacturing date (clock format) on body
  • Installation Requirements R001
  • Model
    NB203/4 2”
  • Manufacturer: Xiamen Nat Plumbing Inc.
    Company Name
    Xiamen Nat Plumbing Inc.
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WRAS Approval Number: 1905701

WC single flush drop valve with ABS body. The valves are operated via a lever handle or push button assembly and incorporate an internal overflow. Supplied with EPDM seal and polystyrene locknut.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1905701
  • Expiry date: 31/05/2024
  • Size: 1½” or 2” BSP (M) outlets.
  • Marking: All models: Fluidmaster & product information on flush valve seat. 2” & flapper models: UPC certification marks on flapper frame. 1½” models: WRAS on flush valve seat.
  • Installation Requirements R001 R571
  • Model
    1½” Outlet: 507UKK071, 507UKK073, PRO71UK & PRO73UK 2” Outlet: 507UKK072 & PRO72UK
  • Factor: Fluidmaster, Inc.
    Company Name
    Fluidmaster, Inc.
    View All Listings by this Company
  • Manufacturer: Fluidmaster (Zhongshan) Plumbing Products Co. Ltd & Fluidmaster Turkey
    Company Name
    Fluidmaster (Zhongshan) Plumbing Products Co. Ltd & Fluidmaster Turkey
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WRAS Approval Number: 1903074

Dual flush WC outlet valve comprising of plastic body, silicone rubber shut off seal and an internal overflow. Valve is operated via a dual push button for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1903074
  • Expiry date: 31/03/2024
  • Size: 2” BSP (M) outlet.
  • Marking: R&T and A2438 on top of valve, Date of manufacture MM/YY (clock type) on adhesive label located on valve base.
  • Installation Requirements R001 R571
  • Model
    A2438
  • Manufacturer: Xiamen R&T Plumbing Technology Co.,Ltd
    Company Name
    Xiamen R&T Plumbing Technology Co.,Ltd
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WRAS Approval Number: 1904016

‘A2423’ range of WC dual flush drop valves with plastic bodies and silicone seals. The valves are operated via a two push button assembly for either full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1904016
  • Expiry date: 30/04/2024
  • Size: 2” BSP (M)
  • Marking: R&T and A2423 on top of body. Date of manufacture (clock format) on base of valve.
  • Installation Requirements R001 R571
  • Model
    A2423L, A2423M & A2423H.
  • Manufacturer: Xiamen R&T Plumbing Technology Co.,Ltd
    Company Name
    Xiamen R&T Plumbing Technology Co.,Ltd
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WRAS Approval Number: 1911018

Range of dual flush WC outlet valves. The valves are operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1911018
  • Expiry date: 30/11/2024
  • Size: See model.
  • Marking: HY601BL: Huiyuan, model ‘601’, date of manufacture (clock type) on body. HY603AL: Huiyuan, model ‘603’ on body.
  • Installation Requirements R001 R571
  • Model
    HY601BL; 65mm, HY603AL; 82mm.
  • Manufacturer: Guangdong Huiyuan Technology Co., Ltd
    Company Name
    Guangdong Huiyuan Technology Co., Ltd
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WRAS Approval Number: 1911033

Dual flush WC outlet valve incorporating a plastic body and silicon seal. The valve is operated by a cable linked push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1911033
  • Expiry date: 30/11/2024
  • Size: 1½” BSP (M)
  • Marking: Flomasta (brand of the Kingfisher Group) on top cap.
  • Installation Requirements R001 R571
  • Model
    F-F-1056-1 - 1½" Dual Flush Valve
  • Factor: Kingfisher International Products Ltd.
    Company Name
    Kingfisher International Products Ltd.
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WRAS Approval Number: 2001017

‘Easyflush Direct’ range of WC flush valves. Flow is controlled via solenoid valve which is actuated via an infrared sensor. The assembly incorporates a plastic flow regulator on the outlet of the solenoid. The product is supplied with an additional brass 1½” BSP (M) x 1” BSP (F) flush pipe coupling. Maximum working pressure 5.0 Bar. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2001017
  • Expiry date: 31/01/2025
  • Note: No pressure flushing valve shall be installed: (i) in a house, or (ii) in any building not being a house where a minimum flow rate of 1.2 litres per second cannot be achieved at the appliance
  • Size: 1” BSP (F) inlet/1½” BSP (M) outlet.
  • Marking: Cistermiser on sensor face. Cistermiser on label on valve.
  • Installation Requirements R001 R008 R120 R090
  • Model
    EFD - Easyflush Direct 'Wave' EFD/BRUSH - Easyflush Direct 'Wave' EFD/WALK - Easyflush Direct 'Walkaway' EFD/WALK-BRUSH - Easyflush Direct 'Walkaway'
  • Manufacturer: Cistermiser Ltd
    Company Name
    Cistermiser Ltd
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WRAS Approval Number: 2001901

Dudley Cascade Plus dual flush syphonic flushing apparatus with Polypropylene body and stainless steel link for use with WC flushing cisterns.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2001901
  • Expiry date: 31/01/2025
  • Size: 1½” Outlet, Syphon heights 7” to 9½”.
  • Marking: The cap of the syphon has Cascade + and Thomas Dudley Ltd or Cronex (Cronex is a brand name of Cronexrabo which is a subsidiary company of Thomas Dudley Limited) moulded into it.
  • Installation Requirements R001 R556
  • Model
    Dudley Cascade Plus
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 1911030

Dual flush, WC outlet valves. The valves are operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Maximum operating pressure 8.0 bar. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1911030
  • Expiry date: 30/11/2024
  • Size: 2” BSP (M)
  • Marking: UNITOP, cUPC, CE, WRAS and A31 on body.
  • Installation Requirements R001
  • Model
    A31
  • Manufacturer: Xiamen Unitop Plumbing Technology Co Ltd
    Company Name
    Xiamen Unitop Plumbing Technology Co Ltd
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WRAS Approval Number: 1911036

Dual flush, WC outlet valve. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1911036
  • Expiry date: 30/11/2024
  • Size: 2" BSP (M)
  • Marking: Siamp logo moulded on the stirrup
  • Installation Requirements R001 R571
  • Model
    Optima 50 Dual Flush Valve
  • Factor: Siamp
    Company Name
    Siamp
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WRAS Approval Number: 2003356

WC dual flush valves incorporating a plastic body with a silicone seal. The valves are operated via plastic levers for either a full or reduced flush and incorporate an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2003356
  • Expiry date: 31/03/2025
  • Size: Ø 67mm
  • Marking: Viega on body.
  • Installation Requirements R001 R571
  • Model
    8580.138
  • Manufacturer: Viega GmbH & Co. KG
    Company Name
    Viega GmbH & Co. KG
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WRAS Approval Number: 2007700

Range of WC dual flush drop valves with an ABS body and silicon seal. The valves are operated via a push button assembly for either full or reduced flush and incorporate an internal adjustable height overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2007700
  • Expiry date: 31/07/2025
  • Size: 1 ½” and 2” BSP (M) outlet.
  • Marking: Macdee, Wirquin, Model & WRAS on Top of Flush Valve
  • Installation Requirements R001 R556 R571
  • Model
    AFV50100 – KAYLA & AFV50200 – KAYLA
  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 1907014

Dual flush WC outlet valves with ABS body. The valves incorporate an internal overflow and are operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1907014
  • Expiry date: 31/07/2024
  • Size: 2” BSP (M)
  • Marking: Manufacturer's Chinese name (Mandarin characters spelling Shuochen), Shuochen & date of manufacture (clock format) on body.
  • Installation Requirements R001 R571
  • Model
    1101 & 1102
  • Manufacturer: Changge Shuochen Bathroom Co. Ltd.
    Company Name
    Changge Shuochen Bathroom Co. Ltd.
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WRAS Approval Number: 2009027

Range of dual flush WC syphons incorporating a polypropylene body, stainless steel C link and a LDPE sealing washer. The valve is to be operated via a handle lever. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2009027
  • Expiry date: 30/09/2025
  • Size: 1 1/2”
  • Marking: Opella and Opella logo on top of body
  • Installation Requirements R001
  • Model
    DFA075XX-7½" Dual Flush Syphon. XX denotes the 'C' link size i.e. DFA07525 has 2½" 'C' link DFA080XX-8" Dual Flush Syphon DFA085XX-8½" Dual Flush Syphon DFA090XX-9" Dual Flush Syphon DFA095XX-9½" Dual Flush Syphon
  • Manufacturer: Fluidmaster UK
    Company Name
    Fluidmaster UK
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WRAS Approval Number: 2009034

Dual flush WC drop valve with an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2009034
  • Expiry date: 30/09/2025
  • Size: 2” BSP (M)
  • Marking: Ecobeta On Float
  • Installation Requirements R001
  • Model
    ecoBETA Europa
  • Manufacturer: ecoBETA Ltd
    Company Name
    ecoBETA Ltd
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WRAS Approval Number: 2009901

Dudley Turbo Edge WC ajustable flush syphonic flushing apparatus with Polypropylene body and stainless-steel link.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2009901
  • Expiry date: 30/09/2025
  • Size: 1½” Outlet, Adjustable syphon height 7½” to 9½”.
  • Marking: The cap of the syphon is marked Dudley Turbo Edge.
  • Installation Requirements R001
  • Model
    Dudley Turbo Edge.
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2011043

Dual flush WC outlet valve operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2011043
  • Expiry date: 30/11/2025
  • Size: 2" BSP (M)
  • Installation Requirements R001
  • Model
    NP253 flush valve & NK322 push button assembly.
  • Manufacturer: Xiamen Chetan Sanitary Technology Co., Ltd.
    Company Name
    Xiamen Chetan Sanitary Technology Co., Ltd.
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WRAS Approval Number: 2011046

Range of dual flush, WC outlet valves. Each valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Maximum operating temperature – Cold water use.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2011046
  • Expiry date: 30/11/2025
  • Note: Not supplied with an operating button
  • Size: 62 ∅
  • Marking: WDI, ECO and series on body.
  • Installation Requirements R001
  • Model
    K4050-G-YYB1, K4050-G-YYB2, K4050-G-YYB3 & K4050-G-YYB4.
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2011059

Dual flush WC drop valve with an internal overflow. The valve is operated via a lever operated assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2011059
  • Expiry date: 30/11/2025
  • Size: 2” BSP (M)
  • Marking: Model and R&T on top of valve.
  • Installation Requirements R001
  • Model
    A24233
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 1812121

Dual flush, WC outlet valve. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1812121
  • Expiry date: 31/12/2023
  • Size: 2” BSP (M) Outlet
  • Marking: R&T on base. R&T, WRAS, A241 on label on body.
  • Installation Requirements R001
  • Model
    CI.744 DUAL FLUSH, WC OUTLET VALVE.
  • Factor: ARMERA LIMITED
    Company Name
    ARMERA LIMITED
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  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 2011016

Dual flush, WC outlet valves. Model A2706 is operated via a push button assembly for either full or reduced flush. Models A2415L & A2415M are not supplied with a operating button. Maximum operating temperature. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2011016
  • Expiry date: 30/11/2025
  • Size: 2” BSP (M)
  • Marking: R&T, model name, WRAS logo and date of manufacture (YY/MM) on body.
  • Installation Requirements R001
  • Model
    A2415L, A2415M & A2706
  • Manufacturer: Xiamen R&T Plumbing Technology Co. Ltd.
    Company Name
    Xiamen R&T Plumbing Technology Co. Ltd.
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WRAS Approval Number: 2010056

Range of dual flush, WC outlet valves. The valves are operated via a push button assembly for either full or reduced flush. Cold water use only

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2010056
  • Expiry date: 31/10/2025
  • Size: 2” BSP (M)
  • Marking: Trademark ''WDI'' model number (B4900) and eco on base of valve.
  • Installation Requirements R001 R571
  • Model
    B4900 B4900H
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2011344

Range of single flush siphonic WC outlet valves comprising of a plastic body, LDPE diaphragm washer and stainless steel C link. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2011344
  • Expiry date: 30/11/2025
  • Size: See model.
  • Marking: Derwent Macdee (brand of Wirquin) and made in England on cap. Date of production clock MM/YY on body.
  • Installation Requirements R001
  • Model
    Metro Rapid Square siphon: DSY7925 - METRO RAPID SQUARE 7.5” SIPHON 2.25” C LINK. DSY8025 - METRO RAPID SQUARE 8“ SIPHON 2.25” C LINK. DSY8125 - METRO RAPID SQUARE 9” SIPHON 2.25” C LINK. DSY8225 - METRO RAPID SQUARE 9.5” SIPHON 2.25” C LINK. DSY8338 - METRO RAPID SQUARE 10” SIPHON 4 3/8” C LINK. Metro Rapid Round siphon: DSY7125 - METRO RAPID 7.5” ROUND SIPHON 2.25” C LINK. DSY7225 - METRO RAPID 8” ROUND SIPHON 2.25” C LINK. DSY7325 - METRO RAPID 9” ROUND SIPHON 2.25” C LINK. DSY7425 - METRO RAPID 9.5” ROUND SIPHON 2.25” C LINK. DSY7538 - METRO RAPID 10” ROUND SIPHON 4 3/8” C LINK. Metro Rapid Oblong siphon: DSY8725 - METRO RAPID OBLONG 7.5”SIPHON 2.25” C LINK. DSY8825 - METRO RAPID OBLONG 8”SIPHON 2.25” C LINK. DSY8875 - METRO RAPID OBLONG 8.5”SIPHON 2.25” C LINK. DSY8925 - METRO RAPID OBLONG 9”SIPHON 2.25” C LINK. DSY9025 - METRO RAPID OBLONG 9.5”SIPHON 2.25” C LINK. DSY9138 - METRO RAPID OBLONG 10”SIPHON 4 3/8” C LINK. Metro Siphon: DSY0538 - 10” METRO SIPHON 4 3/8” C LINK. DSY0425 - 9.5” METRO SIPHON 2.25” C LINK. DSY0325 - 9” METRO SIPHON 2.25” C LINK. DSY0275 - 8.5” METRO SIPHON 2.25” C LINK. DSY0225 - 8” METRO SIPHON 2.25” C LINK. DSY0125 - 7.5” METRO SIPHON 2.25” C LINK.
  • Manufacturer: Wirquin Ltd
    Company Name
    Wirquin Ltd
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WRAS Approval Number: 2103008

WC dual flush outlet valve with plastic body silicone rubber seal. The valve is operated via a lift assembly with an either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2103008
  • Expiry date: 31/03/2026
  • Size: 48mm
  • Marking: Bestter and model on valve body.
  • Installation Requirements R001 R571
  • Model
    T8700
  • Manufacturer: Xiamen Bestter Plumbing Co., Ltd
    Company Name
    Xiamen Bestter Plumbing Co., Ltd
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WRAS Approval Number: 2103326

Dual flush, WC outlet valve operated via a push button assembly for either full or reduced flush. Cold water use only

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2103326
  • Expiry date: 31/03/2026
  • Size: 2” BSP (M)
  • Marking: Siamp logo on stirrup
  • Installation Requirements R001 R571
  • Model
    Optima 49 Dual Flush WC Outlet Valve
  • Manufacturer: Siamp
    Company Name
    Siamp
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WRAS Approval Number: 2010068

Range of WC dual flush outlet valves with silicon seals and ABS bodies. The SKY005, SKY015 & SKY020 valves are operated via a push button assembly for either full or reduced flush. The SKY030 model may be operated via a push button assembly or a lever for either full or reduced flush. The valves incorporate an internal overflow. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2010068
  • Expiry date: 31/10/2025
  • Size: 1½ ” or 2” BSP (M) outlet, (each valve is supplied with either option).
  • Marking: VIVA Sanitary logo and VIVA on operating button (where provided) and valve body.
  • Installation Requirements R001 R571
  • Model
    SKY005 Skylo Universal Drop Valve (300mm cable) SKY015 Skylo Universal Drop Valve (570mm cable). SKY020 Skylo Universal Adjustable Drop Valve. SKY030 Skylo Universal Button & Handle Drop Valve.
  • Factor: Mercantile Ventures Ltd. (trading as Viva Sanitary)
    Company Name
    Mercantile Ventures Ltd. (trading as Viva Sanitary)
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WRAS Approval Number: 1911077

Dual flush, WC outlet valves. The valves are operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Maximum operating pressure 8.0 bar. For cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1911077
  • Expiry date: 30/11/2024
  • Size: 2” BSP (M)
  • Marking: HARRISON BATHROOMS "HB" LOGO ON TOP OF BODY
  • Installation Requirements R001
  • Model
    A31
  • Factor: Harrison Bathrooms Incorporating Scudo
    Company Name
    Harrison Bathrooms Incorporating Scudo
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WRAS Approval Number: 2104010

WC dual flush drop valve with plastic body silicone and rubber seal. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold Water Use Only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2104010
  • Expiry date: 30/04/2026
  • Size: 2" BSP (M)
  • Marking: Xiamen NAT Plumbing Inc. logo (‘NAT’) on top of valve body.
  • Installation Requirements R001 R571
  • Model
    NB210
  • Manufacturer: XIAMEN NAT PLUMBING INC.
    Company Name
    XIAMEN NAT PLUMBING INC.
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WRAS Approval Number: 2104028

WC dual flush drop valve comprising of a plastic body and silicone seating washer. The valves are operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2104028
  • Expiry date: 30/04/2026
  • Size: 2” BSP (M)
  • Marking: Model and UNITOP logo (‘Unitop’, where the ‘o’ is a water droplet) on valve body.
  • Installation Requirements R001 R571
  • Model
    A31-04
  • Manufacturer: Xiamen Unitop Plumbing Technology Co Ltd
    Company Name
    Xiamen Unitop Plumbing Technology Co Ltd
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WRAS Approval Number: 2104042

Range of WC flapper valves with a silicone seal, ABS body and internal overflow. The device is operated via a plastic chain to be connected to a cistern handle. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2104042
  • Expiry date: 30/04/2026
  • Size: 2” BSP (M)
  • Marking: WDI, ECO and B1017 on body.
  • Installation Requirements R001 R571
  • Model
    B1017-G. B1017-U.
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2104027

Dual flush, WC outlet valves. The valves are operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2104027
  • Expiry date: 30/04/2026
  • Size: 2” BSP (M)
  • Marking: WDI, B4910GA and ECO on body
  • Installation Requirements R001 R571
  • Model
    B4910GA
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2105006

Range of WC dual flush drop valve with plastic body silicone rubber seal and NBR rubber ‘O’-ring. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2105006
  • Expiry date: 31/05/2026
  • Size: B4920DSM-U/DHH-U models: 2” U clamp fitting. B4920DSM-G/DHH-G models: 2” BSP (M).
  • Marking: Trademark WDI, series number and Eco on valve body.
  • Installation Requirements R001 R571
  • Model
    B4920DSM-U. B4920DSM-G. B4920DHH-U. B4920DHH-G.
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2105007

Range of WC dual flush drop valve with plastic body silicone rubber seal and NBR rubber ‘O’-ring. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2105007
  • Expiry date: 31/05/2026
  • Size: B4910-U/T-U models: 2” U clamp fitting. B4910-G/T-G models: 2” BSP (M).
  • Marking: Trademark WDI, series number and Eco on valve body.
  • Installation Requirements R001 R571
  • Model
    B4910-U. B4910-G. B4910T-U. B4910T-G.
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2105012

Range of WC dual flush drop valve with plastic body silicone rubber seal and NBR rubber ‘O’-ring. The valve is operated via a push button assembly for either full or reduced flush and incorporates an internal overflow. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2105012
  • Expiry date: 31/05/2026
  • Size: 2” BSP (M)
  • Marking: Fluidmaster on body. 800 series on platform under operating member.
  • Installation Requirements R001 R571
  • Model
    820WB-FIF-002. 820WB-FIF-003. 820WB-FIF-004. 820F-001. 820F-013. 30082. 25-5151. 25-5151-01. 25-5278. 25-5293
  • Manufacturer: Fluidmaster Turkey
    Company Name
    Fluidmaster Turkey
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WRAS Approval Number: 1705124

WC dual flush valves comprising of ABS plastic body, silicone rubber shut off seal and an internal overflow. Valve is operated via a dual push button for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 1705124
  • Expiry date: 31/05/2022
  • Size: 2” Outlet.
  • Marking: NUIE ON BODY WRAS, model number, date clock format. Moulded on body.
  • Installation Requirements R001
  • Model
    NUOU002
  • Factor: ROXOR GROUP
    Company Name
    ROXOR GROUP
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WRAS Approval Number: 2104334

Dual flush, WC outlet valve with internal overflow, operated via a push button assembly for either full or reduced flush. Cold water use only.

  • Section: 1305 Flushing Mechanisms
  • Section Subtitle: WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
  • WRAS Approval Number: 2104334
  • Expiry date: 30/04/2026
  • Size: 62.12mm ∅
  • Marking: Geberit and Type 212 on body
  • Installation Requirements R001 R571
  • Model
    Geberit Type 212 Flush Valve
  • Factor: Geberit Sales Limited
    Company Name
    Geberit Sales Limited
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