Valves

Section Code 2205 : Pressure reducing, pilot operated.

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WRAS Approval Number: 1609107

Series ‘100’ range of pilot operated pressure reducing control valves with either ductile iron bodies (models 77) or ductile iron bodies with cast iron bonnets (models 47) (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609107
  • Expiry date: 31/08/2021
  • Size: 2”- 16” flanged inlet/outlet.
  • Marking: ‘Dorot’, flow arrow located on valve body. ‘Dorot’, model, PN rating on metallic plate on valve body.
  • Installation Requirements R001
  • Model
    ‘Series 100’ models 47 & 77.
  • Manufacturer: Dorot Management Control Valves Ltd.
    Company Name
    Dorot Management Control Valves Ltd.
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WRAS Approval Number: 1609108

Series ‘300’ range of pilot operated pressure reducing control valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure of model 30 = 16.0 bar. Maximum operating pressure of models 31 & 32 = 25.0 bar. CXPR Pilot pressure reducing facility range = 1-15 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609108
  • Expiry date: 31/08/2021
  • Size: Models 30/31: 2”- 16” flanged inlet/outlet. Model 32: 3” - 16” flanged inlet/outlet.
  • Marking: Dorot’, flow arrow located on valve body. ‘Dorot’, model, PN rating and date of manufacture located on metallic plate on valve body.
  • Installation Requirements R001
  • Model
    Series ‘300’ models 30, 31 & 32
  • Manufacturer: Dorot Management Control Valves Ltd.
    Company Name
    Dorot Management Control Valves Ltd.
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WRAS Approval Number: 1609109

Series ‘500’ range of pilot operated pressure reducing valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum working pressure 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609109
  • Expiry date: 31/08/2021
  • Size: 2”- 8” flanged inlet - outlet.
  • Marking: ‘Dorot’, size and flow arrow on valve body. Model, date of manufacture and PN rating located on metal plate on valve body.
  • Installation Requirements R001
  • Model
    Series 500
  • Manufacturer: Dorot Management Control Valves Ltd.
    Company Name
    Dorot Management Control Valves Ltd.
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WRAS Approval Number: 1609111

Range of pilot operated pressure reducing control valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure of model 30 = 16.0 bar. Maximum operating pressure of models 31 & 32 = 25.0 bar. Pilot pressure reducing facility range = 1-15 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609111
  • Expiry date: 30/09/2021
  • Size: 2”- 16” flanged inlet/outlet.
  • Marking: Crane & model on data plate on body.
  • Installation Requirements R001
  • Model
    DM1716 DN65 PRV, DM1716 DN80 PRV, DM1716 DN100 PRV, DM1716 DN125 PRV & DM1716 DN150 PRV
  • Factor: Crane Ltd
    Company Name
    Crane Ltd
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WRAS Approval Number: 1609112

Range of pilot operated pressure reducing control valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure of model 30 = 16.0 bar. Maximum operating pressure of models 31 & 32 = 25.0 bar. Pilot pressure reducing facility range = 1-15 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609112
  • Expiry date: 30/09/2021
  • Size: 2”- 16” flanged inlet/outlet.
  • Marking: Hattersley & model on data plate on body.
  • Installation Requirements R001
  • Model
    DN65 FIGM416 PRV, DN80 FIGM416 PRV, DN100 FIGM416 PRV, DN125 FIGM416 PRV & DN150 FIGM416 PRV
  • Factor: Hattersley
    Company Name
    Hattersley
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WRAS Approval Number: 1609113

Range of pilot operated pressure reducing control valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure of model 30 = 16.0 bar. Maximum operating pressure of models 31 & 32 = 25.0 bar. CXPR Pilot pressure reducing facility range = 1-15 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609113
  • Expiry date: 30/09/2021
  • Size: Models 30/31: 2”- 16” flanged inlet/outlet. Model 32: 3” - 16” flanged inlet/outlet.
  • Marking: Crane on adhesive label on body
  • Installation Requirements R001
  • Model
    0JG91684U, 0JG91685V, 0JG9168W, 0JG91687X & 0JG91688Y
  • Factor: Crane Ltd
    Company Name
    Crane Ltd
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WRAS Approval Number: 1609114

Range of pilot operated pressure reducing control valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure of model 30 = 16.0 bar. Maximum operating pressure of models 31 & 32 = 25.0 bar. CXPR Pilot pressure reducing facility range = 1-15 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609114
  • Expiry date: 30/09/2021
  • Size: Models 30/31: 2”- 16” flanged inlet/outlet. Model 32: 3” - 16” flanged inlet/outlet.
  • Marking: Hattersley on adhesive label on body
  • Installation Requirements R001
  • Model
    065M00425JOD, 080M00425JOD, 100M00425JOD, 125M00425JOD & 150M00425JOD
  • Factor: Hattersley
    Company Name
    Hattersley
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WRAS Approval Number: 1702355

Range of in-line pilot operated control valves with blue epoxy coated ductile iron bodies, having pressure reducing control facility controlled via a pilot valve. Maximum working pressure 25.0 bar. Outlet pressure 0.34-20.68 bar. Spring ratings of pilot valve are 0.34-3.44 bar, 0.68-5.51bar, 1.37-13.79 bar, 6.89-20.68 bar. Maximum operating temperature 65°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1702355
  • Expiry date: 28/02/2022
  • Size: 1½” - 8” (DN40 - DN200 flanged)
  • Marking: Singer name, flow arrow, size & material code on body. Singer, model number and pressures on data plate on body.
  • Installation Requirements R001
  • Model
    Model 106-PR
  • Factor: Singer Valve Inc
    Company Name
    Singer Valve Inc
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  • Manufacturer: Singer Valve Inc. & Singer Valve (Taicang) Co. Ltd.
    Company Name
    Singer Valve Inc. & Singer Valve (Taicang) Co. Ltd.
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WRAS Approval Number: 1702356

Range of in-line pilot operated control valves with blue epoxy coated ductile iron bodies, having pressure reducing control facility controlled via a pilot valve. Maximum working pressure 25.0 bar. Outlet pressure 0.34-20.68 bar. Spring ratings of pilot valve are 0.34-3.44 bar, 0.68-5.51bar, 1.37-13.79 bar, 6.89-20.68 bar. Maximum operating temperature 65°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1702356
  • Expiry date: 28/02/2022
  • Size: 4” - 8” (DN100 - DN200 flanged)
  • Marking: Singer name, flow arrow, size & material code on body. Data plate on body
  • Installation Requirements R001
  • Model
    Model 206-PR
  • Factor: Singer Valve Inc
    Company Name
    Singer Valve Inc
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  • Manufacturer: Singer Valve Inc. & Singer Valve (Taicang) Co. Ltd.
    Company Name
    Singer Valve Inc. & Singer Valve (Taicang) Co. Ltd.
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WRAS Approval Number: 1704050

Range of in-line pressure reducing valves with blue thermoplastic bodies controlled via a pilot valve. Maximum working pressure 16.0 bar. Outlet pressures from 1.0 bar 11.0 bar. Cold water use only Model added December 2017: Maximum working pressure 16.0 bar. Outlet pressures from 0.1 bar 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1704050
  • Expiry date: 30/04/2022
  • Size: DN80-DN150
  • Marking: Oxford Flow, date of manufacture (YYYY), size, PN, serial number on metal plate on body.
  • Installation Requirements R001 R120
  • Model
    IP080, IP100, IP150 (with outlet pressures from 1.0 bar 11.0 bar) Models added December 2017: IP050 (DN50).
  • Manufacturer: Oxford Flow Ltd.
    Company Name
    Oxford Flow Ltd.
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WRAS Approval Number: 1706084

Range of pilot operated pressure reducing control valves with stainless steel bodies, EPDM ‘O’-rings and diaphragm. The product is available with the following adjustable outlet pressures: between 1.0 and 7.0 bar or between 4.0 and 12.0 bar. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1706084
  • Expiry date: 30/06/2022
  • Marking: Z TIDE, size and flow arrow on body. Pressure adjustment range on adhesive label on body.
  • Installation Requirements R001
  • Model
    Flanged connections: BFR-50: DN50, BFR-65: DN65, BFR-80: DN80, BFR-100: DN100 & BFR-150: DN150.
  • Factor: Elite Line Industrial Corporation.
    Company Name
    Elite Line Industrial Corporation.
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  • Manufacturer: Z TIDE Valves Industrial Co., Ltd.
    Company Name
    Z TIDE Valves Industrial Co., Ltd.
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WRAS Approval Number: 1710085

Range of pressure reducing valves having adjustable pressure reducing facility controlled via a pilot valve. Auxiliary components include stainless steel tubing, pressure reducing pilot, spherical valves, stainless steel control filter and a one way flow control MT type. Maximum working pressure 16.0 bar. Maximum outlet pressure in the range of 2.0 - 12.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1710085
  • Expiry date: 31/10/2022
  • Size: DN50 (2"), DN65 (2 ½"), DN80 (3"), DN100 (4"), DN150 (6"), DN200 (8"), DN250 (10"), DN300 (12") flanged.
  • Marking: Bermad, valve, size & flow arrow on body. Serial number, model & PN rating on data plate attached to valve body.
  • Installation Requirements R001
  • Model
    700EN/ES Series, model WW-720.
  • Manufacturer: Bermad CS Ltd
    Company Name
    Bermad CS Ltd
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WRAS Approval Number: 1801055

Range of pilot controlled, in-line pressure reducing valves with blue thermoplastic bodies and EPDM O-rings. Models approved from April 2017 incorporate a pilot manufactured by Dorot and have the following operating parameters: Maximum working pressure 16.0 bar. Outlet Pressures from 1.0 bar 11.0 bar. Cold water use only Models added (and approved from) December 2017 and January 2018 incorporate a pilot manufactured by Oxford Flow and have the following operating parameters: Maximum working pressure 16.0 bar. Outlet pressures from 0.1 bar 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1801055
  • Expiry date: 31/01/2023
  • Size: DN80-DN150 Size added December 2017: DN50
  • Marking: Models approved from April 2017: Oxford Flow Ltd. date of manufacture (YYYY), size, PN, serial number on metal plate on body. Dorot on metal plate of pilot. Models added (and approved from) December 2017 and January 2018: Oxford Flow Ltd. date of manufacture (YYYY), size, PN, serial number on metal plate on of control system assembly. PR1, Oxford Flow & technical information on metal plate of pilot.
  • Installation Requirements R001 R120
  • Model
    Models approved from April 2017: IP080, IP100 & IP150 (DN80, DN100 & DN150). Model added December 2017: IP050 (DN50). Models added January 2018: IP100, IP150 (DN100 & DN150).
  • Manufacturer: Oxford Flow Ltd.
    Company Name
    Oxford Flow Ltd.
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WRAS Approval Number: 1804051

CONEX A200 series flow control valves with ductile iron bodies (blue epoxy coating) and EPDM diaphragms. All models are fitted with a pressure reducing pilot valve and spherical valves. A needle valve is also fitted (except for models DN150 – DN200). Maximum working pressure 16.0 bar. Maximum outlet pressure in the range of 8.0-13.0 Bar. Maximum operating temperature 85°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1804051
  • Expiry date: 30/04/2023
  • Size: DN 50 – DN 200 flanged inlet and outlet
  • Marking: Conex Banninger logo, type, pressure, size, temperature and series number on adhesive plate on body.
  • Installation Requirements R001
  • Model
    “CONEX BANNINGER” A200 series
  • Factor: Conex Universal Ltd
    Company Name
    Conex Universal Ltd
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  • Manufacturer: Zhejiang Banninger Fluid Control Co., Ltd
    Company Name
    Zhejiang Banninger Fluid Control Co., Ltd
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WRAS Approval Number: 1711322

‘Flowmatic’ range of pilot operated, pressure reducing control valves with blue epoxy coated bodies, stainless steel and bronze trimmed flanged ends, incorporating EPDM diaphragms and seals. Maximum working pressure is 16.0 bar for sizes of DN50-DN600 (model C101) Maximum working pressure is 25.0 bar for sizes of DN50-DN300 (model C101H) Maximum operating temperature 85°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1711322
  • Expiry date: 30/11/2022
  • Size: C101H - DN50 to DN300 C101 - DN50 to DN600
  • Marking: DN & PN on body. FM (in diamond) logo on plate on body. Flowmatic on plate on flange.
  • Installation Requirements R001
  • Model
    Flowmatic - FM C101 & C101H
  • Manufacturer: Lansdale Fire Services
    Company Name
    Lansdale Fire Services
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WRAS Approval Number: 1806034

Pressure reducing valve with blue epoxy coated ductile iron body, NBR ‘O’-rings and EPDM seals. The valve has an adjustable pressure reducing facility controlled via a pilot valve, with auxiliary components including stainless steel tubing, nickel plated brass isolation valve, stainless steel needle valve and a pressure gauge. Maximum inlet supply pressure 32.0 bar. Outlet pressure setting is adjustable in the range of 2.0 - 25.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1806034
  • Expiry date: 30/06/2023
  • Size: 3” Flanged inlet/outlet Sizes added January 2020: 4", 6", 8", 10", 12" Flanged inlet/outlet
  • Marking: Raphael 'RW' logo, size and direction of flow arrow on body. Models added January 2020: Raphael ‘RW’ logo, size and direction of flow arrow on body. Model, size and PN on metal data plate on body
  • Installation Requirements R001
  • Model
    G3 - Globe Type Automatic Control Valve Models added January 2020: 'GX' Globe Pressure Valves Where X denotes size: e.g. G4 = 4” flanged.
  • Manufacturer: Raphael Valves Industries Ltd
    Company Name
    Raphael Valves Industries Ltd
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WRAS Approval Number: 1807060

Pilot operated, adjustable pressure reducing valve with blue epoxy coated ductile iron body, incorporating NBR O-rings and an EPDM seal. The product is fitted with Nickel plated brass spherical valves, a pressure gauge, stainless steel tube and fittings. Outlet pressures can be set in the range of 1.0 - 10.0 bar. Maximum inlet supply pressure 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1807060
  • Expiry date: 31/07/2023
  • Size: 3” flanged inlet/outlet Sizes added November 2019: 2", 2.5", 4", 6", 8", 10", 12", 14" & 16” flanged inlet/outlet
  • Marking: Raphael logo (‘Raphael’), size and flow arrow on body. Models added November 2019: Size, PN & Flow Arrow cast on body. Raphael, model, size and PN on metal data plate on body.
  • Installation Requirements R001
  • Model
    RAF-3 PRV SST TRIM Models added November 2019 RAF-PRV SST TRIM
  • Manufacturer: Raphael Valves Industries Ltd
    Company Name
    Raphael Valves Industries Ltd
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WRAS Approval Number: 1807061

Range of pilot operated, adjustable pressure reducing valves with blue epoxy coated ductile iron bodies, incorporating NBR O-rings and an EPDM seal. The product also incorporates a water meter and is fitted with auxiliary components including nickel plated brass spherical valves, a stainless-steel needle valve, a pressure gauge, stainless-steel tube and fittings. Outlet pressure can be set in the range of 1.0 - 10.0 bar. Maximum inlet supply pressure 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1807061
  • Expiry date: 31/07/2023
  • Size: 3" (DN80), 4" (DN100), 6" (DN150) & 8" (DN200) flanged
  • Marking: Raphael, Talis, flow arrow and size on body
  • Installation Requirements R001
  • Model
    Raphael ULTRAF Digital Hydrometer
  • Manufacturer: Raphael Valves Industries Ltd
    Company Name
    Raphael Valves Industries Ltd
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WRAS Approval Number: 1812043

W-M115 Series of pilot operated, pressure differential control valves with adjustable pressure reducing facility. The main valve has a blue epoxy coated ductile iron body. Models are fitted with auxiliary components, including a pressure gauge, brass bodied flow control valve (DN32-DN80 & DN250-DN300), brass ball valves (DN100 – DN300), brass needle valve (DN100 – DN200) and brass bodied strainer (DN100 – DN300). Outlet pressure setting is adjustable between the range of 0.6 bar - 8.6 bar. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1812043
  • Expiry date: 31/12/2023
  • Size: 1¼” - 2” BSPT (F). DN50 - DN300 Flanged.
  • Marking: Watts, DN, PN, model name and code on name plate. Watts logo on body. Models DN50 and DN150 have flow arrow on body.
  • Installation Requirements R001
  • Model
    W-M115 Series
  • Manufacturer: Watts Water Equipment Manufacturing (Ningbo) Co. Ltd.
    Company Name
    Watts Water Equipment Manufacturing (Ningbo) Co. Ltd.
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WRAS Approval Number: 1905064

Range of pressure reducing, pilot operated control valves with blue epoxy coated ductile iron bodies, adjustable pressure reducing facility controlled via a pilot valve, stainless steel tubing, ball valves and stainless-steel Y-strainer. Maximum inlet supply pressure 25.0 bar. Outlet pressure is adjustable in the range of 0.5 - 12.0 bar. Maximum working temperature 60°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1905064
  • Expiry date: 31/05/2024
  • Size: 2”, 3”, 4” and 6” Flanged inlets/outlets
  • Marking: A.R.I, size, pressure, serial number, catalogue number and date of manufacture (MM/YYYY) on adhesive label and flow arrow and size on body.
  • Installation Requirements R001 R120
  • Model
    W-40 R Series
  • Manufacturer: A.R.I. Flow Control Accessories
    Company Name
    A.R.I. Flow Control Accessories
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WRAS Approval Number: 1905052

W-30 R Series range of pressure reducing valves with ductile iron bodies (blue epoxy coated) having adjustable pressure reducing facility controlled via a pilot valve, with auxiliary components including stainless steel tubing, spherical valves and a stainless-steel Y-strainer. Maximum working pressure 25.0 bar. Outlet pressure setting is adjustable in the range of 0.5 - 12.0 bar. Maximum operating temperature 60°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1905052
  • Expiry date: 31/05/2024
  • Size: Threaded 1½”", 2", 2½", 3" BSP (F). Grooved 3", 4", 6”. Flanged 3", 4", 6", 8", 10”, 12”, 14”, 16”.
  • Marking: A.R.I, Eliptix, size, PN, serial number,and date of manufacture (MM/YYYY) on adhesive label on top of valve. Flow arrow and size on body.
  • Installation Requirements R001 R120
  • Model
    W-30 R series
  • Manufacturer: A.R.I. Flow Control Accessories
    Company Name
    A.R.I. Flow Control Accessories
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WRAS Approval Number: 1710190

Range of pressure reducing valves having adjustable pressure reducing facility controlled via a pilot valve. Auxiliary components include stainless steel tubing, pressure reducing pilot, spherical valves, stainless steel control filter and a one way flow control MT type. Maximum working pressure 16.0 bar. Maximum outlet pressure in the range of 2.0 - 12.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1710190
  • Expiry date: 31/10/2022
  • Size: DN50 (2"), DN65 (2 ½"), DN80 (3"), DN100 (4"), DN150 (6"), DN200 (8"), DN250 (10"), DN300 (12") flanged.
  • Marking: Bermad, valve, size & flow arrow on body. Serial number, model & PN rating on data plate attached to valve body.
  • Installation Requirements R001
  • Model
    700EN/ES Series, model WW-720.
  • Factor: Bermad Srl
    Company Name
    Bermad Srl
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WRAS Approval Number: 1710202

Range of pressure reducing valves having adjustable pressure reducing facility controlled via a pilot valve. Auxiliary components include stainless steel tubing, pressure reducing pilot, spherical valves, stainless steel control filter and a one way flow control MT type. Maximum working pressure 16.0 bar. Maximum outlet pressure in the range of 2.0 - 12.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1710202
  • Expiry date: 31/10/2022
  • Size: DN50 (2"), DN65 (2 ½"), DN80 (3"), DN100 (4"), DN150 (6"), DN200 (8"), DN250 (10"), DN300 (12") flanged.
  • Marking: Bermad, valve, size & flow arrow on body. Serial number, model & PN rating on data plate attached to valve body.
  • Installation Requirements R001
  • Model
    700EN/ES Series, model WW-720.
  • Factor: Bermad Europe SL
    Company Name
    Bermad Europe SL
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WRAS Approval Number: 1609129

Series ‘500’ range of pilot operated pressure reducing valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum working pressure 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609129
  • Expiry date: 30/09/2021
  • Size: 2”- 8” flanged inlet - outlet.
  • Marking: DOROT, Size and flow arrow on valve body. Dorottech Water, date of manufacture and PN rating located on metal plate on valve body.
  • Installation Requirements R001
  • Model
    Series 500
  • Factor: WATER DOROTTECH
    Company Name
    WATER DOROTTECH
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WRAS Approval Number: 1609128

Series ‘100’ range of pilot operated pressure reducing control valves with either ductile iron bodies (models 77) or ductile iron bodies with cast iron bonnets (models 47) (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure 16.0 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609128
  • Expiry date: 30/09/2021
  • Size: 2”- 16” flanged inlet/outlet.
  • Marking: Dorottech Water, model, PN rating on metallic plate on valve body.
  • Installation Requirements R001
  • Model
    ‘Series 100’ models 47 & 77.
  • Factor: WATER DOROTTECH
    Company Name
    WATER DOROTTECH
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WRAS Approval Number: 1609130

Series ‘300’ range of pilot operated pressure reducing control valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum operating pressure of model 30 = 16.0 bar. Maximum operating pressure of models 31 & 32 = 25.0 bar. CXPR Pilot pressure reducing facility range = 1-15 bar. Cold water use only.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 1609130
  • Expiry date: 30/09/2021
  • Size: Models 30/31: 2”- 16” flanged inlet/outlet. Model 32: 3” - 16” flanged inlet/outlet.
  • Marking: Dorottech Water, model, PN rating and date of manufacture located on metallic plate on valve body. Dorot on clockface
  • Installation Requirements R001
  • Model
    Series ‘300’ models 30, 31 & 32
  • Factor: WATER DOROTTECH
    Company Name
    WATER DOROTTECH
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WRAS Approval Number: 2012079

Range of pilot operated pressure reducing valves with blue epoxy coated ductile iron bodies, stainless steel filter, EPDM ‘O’-rings and diaphragm. The valve has an adjustable pressure reducing facility controlled via a pilot valve, with auxiliary components including stainless steel tubing and fittings, and stainless-steel spherical valves. Maximum inlet supply pressure 16.0 bar. Outlet pressure setting is adjustable in the range of 0.6 - 6.0 bar. Maximum operating temperature 50°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 2012079
  • Expiry date: 31/12/2025
  • Size: DN50 - DN300 flanged inlet/outlet
  • Marking: Glenfield, PN, DN, GJS and flow arrow on body. AVK logo and product info on adhesive label on body.
  • Installation Requirements R001 R120
  • Model
    859 Series
  • Manufacturer: AVK Valves (Anhui) Co, Ltd
    Company Name
    AVK Valves (Anhui) Co, Ltd
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WRAS Approval Number: 2012080

Range of pilot operated pressure reducing valves with blue epoxy coated ductile iron bodies, stainless steel filter, EPDM ‘O’-rings and diaphragm. The valve has an adjustable pressure reducing facility controlled via a pilot valve, with auxiliary components including stainless steel tubing and fittings, and stainless steel spherical valves. Maximum inlet supply pressure 16.0 bar. Outlet pressure setting is adjustable in the range of 0.6 - 6.0 bar. Maximum operating temperature 50°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 2012080
  • Expiry date: 31/12/2025
  • Size: DN50 - DN300 flanged inlet/outlet
  • Marking: AVK, PN, DN, GJS and flow arrow on body. AVK logo and product info on adhesive label on body.
  • Installation Requirements R001 R120
  • Model
    869 Series
  • Manufacturer: AVK Valves (Anhui) Co, Ltd
    Company Name
    AVK Valves (Anhui) Co, Ltd
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WRAS Approval Number: 2105035

Range of adjustable, pilot operated pressure reducing control valves with ductile iron bodies (blue epoxy coated) EPDM diaphragm and NBR ‘O’-rings. The products are supplied with auxiliary stainless-steel tubing, fittings, strainer, pilot valve and needle valve. Maximum inlet supply pressure 16.0 bar. Maximum outlet pressure 1.5 bar - 8.0 bar. Maximum operating temperature 80°C.

  • Section: 2205 Valves
  • Section Subtitle: Pressure reducing, pilot operated.
  • WRAS Approval Number: 2105035
  • Expiry date: 31/05/2026
  • Size: DN50-DN300 flanged
  • Marking: Albion UK, Albion logo and technical information on data plate. PN, DN and flow arrow on body.
  • Installation Requirements R001
  • Model
    ART 6200 Adjustable pressure reducing valve. ART 6800 Adjustable pressure reducing valve with low flow bypass
  • Factor: Albion Valves (UK) Limited
    Company Name
    Albion Valves (UK) Limited
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