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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#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
Address
Shimu Shi Road Area, Dacheng Village, Fengtang Town
Country
Chaozhou City,

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#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.
Address
1 Paddington Square, London
Postcode
W2 1GG

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#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
Address
Unit 1 Woodley Park Estate 59/69 Reading Road
Postcode
RG5 3AN
Country
Woodley
Phone
+44 118 969 1611 Fax: 0118 944 1426

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#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”. Sizes added November 2021 - 1½” Outlet, Syphon heights 9½” to 11".
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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Country
Dudley
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
No. 1 Building No. 469 Jinyuan West Road Xinglin
Country
Jimei District
Phone
+86 592 6379968

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#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
Address
4 Quai Antoine Premier BP 219 MC 98007
Country
Monaco
Phone
Tel: +377 9315 5375 Fax: +377 9205 7104
General Email
info@siamp.co.uk

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#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
Address
Viega Platz 1 D-57439 Attendorn
Country
Germany

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#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
Address
Warmsworth Halt Industrial Estate Warmsworth Doncaster
Postcode
DN4 9LS
Phone
01302 312 236

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#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
Address
Twyford Road Rotherwas Industrial Estate Hereford
Postcode
HR2 6JR

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#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
Address
Staunvej 29 DK-9240 NIBE Denmark

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Country
Dudley
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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.
Address
No. 100 Huli Industrial Zone, Meixi Road, Xike Street
Country
Tongan,

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#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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#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.
Address
No.18, Houxiang Road, Haicang District, XiaMen, China

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#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.
Address
No.18, Houxiang Road, Haicang District, XiaMen, China

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#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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#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
Address
Warmsworth Halt Industrial Estate Warmsworth Doncaster
Postcode
DN4 9LS
Phone
01302 312 236

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#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:
Bestter(Xiamen) Technology lnc.
Company Name
Bestter(Xiamen) Technology lnc.
Address
No.601, Tonghong Road, Tong'an Park Tong'an Industrial Zone, Xiamen City , China

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#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
Address
SIAMP MONICO:4 Quai Antoine Premier BP 219 MC 98007 MONACO SIAMP VIETNAM: Lot E1, Street K1, Cat Lai Industry Zone, Thanh My Loi Ward, District 2, Ho Chi Minh City, Vietnam SIAMP EGYPT: El Obour City Industrial Zone 1 Block 13023, Plot 12 – Cairo, Egypt

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#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)
Address
Units 1 & 2 Capitol Trading Park, Kirby Bank Road, Knowsley Industrial Estate, Liverpool
Postcode
L33 7SY
Country
United Kingdom

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