Range of spring loaded, non-return valves with ductile iron bodies (blue epoxy powder coated) with stainless steel discs, springs and shafts and EPDM seat. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.

Non-metallic materials and components comply with BS6920 at 85°C

Section:

2185 Valves

Section Subtitle:

Non-return, spring loaded, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should not be made to `Backflow Prevention Devices`.

WRAS Approval Number:

2310413

Size:

Flanged connection - DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300.

Marking:

Fivalco & F logo, model number, DN, PN, & seat on data plate.

Installation Requirements:

R001

Expiry date:

31/10/2028

Model:

V51DD16 & F51DD25 series non return valves.

Approval Holder:

Fivalco Limited

Company Name

Fivalco Limited

Address

26/F BEAUTIFUL GROUP TOWER 77 CONNAUGHT ROAD

Country

Hong Kong

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A range of non-return valve with blue epoxy coated ductile iron bodies, stainless-steel disc and EPDM seats. Maximum working pressure 16.0 Bar Maximum operating temperature 85.0°C

Section:

2185 Valves

Section Subtitle:

Non-return, spring loaded, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should not be made to `Backflow Prevention Devices`.

WRAS Approval Number:

250702709

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

DN50 – 600 Flanged

Marking:

Tianjin tanggu tianshun valve co Ltd, model, size, PN and max temp on plate on body. Size PN and flow arrow on body.

Installation Requirements:

R001

Expiry date:

31/07/2030

Model:

CKV-01-WR

Manufacturer:

TIANJIN TANGGU TIANSHUN VALVE CO.,LTD.

Company Name

TIANJIN TANGGU TIANSHUN VALVE CO.,LTD.

Address

No.88 Zhuhai Road Tanggu Marine Technology Park Binhai Highnew Area Tianjin

Country

China

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UNIWAT 5107Range of swing gate, non-return valves with blue epoxy coated ductile iron bodies and EPDM swing gates. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:

2188 Valves

Section Subtitle:

Non-return, swing gate, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should be made to `Backflow Prevention Devices`.

WRAS Approval Number:

2311380

Size:

Flanged: DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350 & DN400.

Marking:

Comeval, UNIWAT & logo, PN, size, model, WRAS & temperature on data-plate. Comeval logo, PN, DN, flow arrow on body.

Installation Requirements:

R001

Expiry date:

30/11/2028

Model:

UNIWAT 5107: DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350 & DN400

Approval Holder:

Comeval Valve Systems S.L y CIA., Soc. Comanditaria

Company Name

Comeval Valve Systems S.L y CIA., Soc. Comanditaria

Address

Les Rotes 15 El Puig de Santa Maria

Postcode

ES 46540

Country

Spain

General Email

carlos.ruiz@comeval.es

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Range of pressure reducing valves with DZR brass bodies (CW602N or CW511L), EPDM ‘O’-rings and a stainless steel strainer. Available with a variety of end connections (see model). Models with compression, pressfit and pushfit connections are for use with copper pipe. Maximum inlet supply pressure 16.0 bar. Maximum outlet pressure between 1.5 bar and 6.0 bar. Maximum operating temperature 80°C.

Section:

2200 Valves

Section Subtitle:

Pressure reducing.

WRAS Approval Number:

2105058

Size:

PRVCC 15mm & 22mm PRVFF 1/2" & 3/4" Female PRVMM 1/2" & 3/4" Male PRVPUF 15mm & 22mm with Push fit end PRVPRF 15mm & 22mm with Press fit end

Marking:

Valtech, DN, PN and flow arrow on body. CW602N models are also marked CR. CW511L are also marked low lead CR.

Installation Requirements:

R001

Expiry date:

31/05/2026

Model:

PRVCC & PRVFF & PRVMM & PRVPUF & PRVPRF.

Approval Holder:

Ningbo Valtech Flow Control Co.LTD

Company Name

Ningbo Valtech Flow Control Co.LTD

Address

Room 9015 Ningbo Branch of Zhejiang University Science and Technology Park High Tech Zone Ningbo

Country

China

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Range of normally closed (NC), solenoid valves with plastic bodies and EPDM diaphragm. Models with push-fit connections are for use with copper pipe (manufactured to EN 1057) and PTFE pipe. The products incorporate a plastic or stainless steel filter on the inlet, (except for models with swivel nut, push-fit and nozzle inlets, as well as the 44.007.126 and 01.021.126 models) . The 44.007.126 model incorporates a Y-pattern stainless-steel strainer. Maximum working pressure 10.0 bar. Maximum operating temperatures: Cold water use only, 65°C or 90°C for models marked with ℗ - Please consult model section for further details.

Section:

2240 Valves

Section Subtitle:

Solenoid, plastic.

WRAS Approval Number:

250404711

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

See model.

Marking:

AuK Muller, type (model), voltage, maximum water temperature (Tm 23°C, 65°C or 90°C as appropriate), date of manufacture WW/YY on adhesive label on coil. AuK Muller logo, flow arrow, pressure rating and model moulded on body. Models suitable for 90°C are also marked with a ℗ on the base of the body.

Installation Requirements:

R001 R008

Expiry date:

30/04/2030

Model:

Cold water use only models: 01.007.115: Inlet: G 3/8” (M), 01.021.126: Inlet: G 1” (M). 65°C models: 01.007.111: Inlet: G 1/2” (M); G 3/8”(M); G 3/4” (M), 01.007.115: Inlet: G 3/4” (M), 01.007.126: Inlet: G 1/2” (M); G 3/8” (M); G 3/4” (M); 3/8” Push-Fit; Ø 8 Push-Fit, 44.007.126: Inlet: G 1/2” (M); G 3/4” (M), 29.007.215: Inlet: G 1/2” (M); G 3/8” (M); G 3/4” (M), 01.010.115: Inlet: G 3/4" (M), 01.010.125: Inlet: G 3/4” (M); 3/4-11,5 NH (M), 01.010.126: Inlet: G 1/2” (M); G 3/8” (M); G 3/4” (M); 3/8” Nozzle; 3/8” Push-Fit; G 3/4” (F) ; 3/4-11,5 NH (F); G 1/2” (F), 01.010.215: Inlet: G 3/4” (M); 3/4-11,5 NH (M), 01.010.216: Inlet: G 3/4” (M); 3/4-11,5 NH (M), 01.010.225: Inlet: G 3/4” (M); 3/4-11,5 NH (M), 01.010.315: Inlet: G 3/4” (M), 01.010.325: Inlet: G 3/4” (M); 3/4-11,5 NH (M), 01.010.415: Inlet: G 3/4” (M), 01.010.425: Inlet: G 3/4” (M), 29.010.226: Inlet: G 3/4” (M), 29.010.326: Inlet: G 3/4” (M), 01.013.115: Inlet: G 3/4” (M), 01.013.126: Inlet: G 1/2” (M); G 3/4” (M); 3/4-11,5 NH (M), 01.013.215: Inlet: G 3/4” (M), 01.013.225: Inlet: G 3/4” (M); 3/4-11,5 NH (M), 01.017.126: Inlet: G 3/4” (M, 15.017.325: Inlet: G 3/4” (M); 3/4-11,5 NH (M), 15.017.425: Inlet: G 3/4” (M); 3/4-11,5 NH (M). 90°C models (marked with a ℗): 01.010.115: Inlet: G 1/2” (M); G 3/4 (M), 01.010.125: Inlet: G 3/4” (M), 01.010.126: Inlet: G 1/2” (M); G 3/8” (M); G 3/4” (M); G 3/4” (F); 3/4-11,5 NH (F); G 1/2” (F), 01.013.115: Inlet: G 3/4” (M), 01.013.126: Inlet: G 1/2” (M); G 3/4” (M); G 3/4” (F); 3/4-11,5 NH (F), 01.017.115: Inlet: G 3/4” (M), 01.017.126: Inlet: G 3/4” (M); 3/4-11,5 NH (M).

Product Images

Approval Holder:

A.u.K. Müller GmbH & Co. KG

Company Name

A.u.K. Müller GmbH & Co. KG

Address

Dresdener Str. 162, D-40595 Düsseldorf

Country

Germany

Phone

+49 211 7391 0

General Email

info@akmueller.de

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Manufacturer:

A.u.K. Müller GmbH & Co. KG

Company Name

A.u.K. Müller GmbH & Co. KG

Address

Dresdener Str. 162, D-40595 Düsseldorf

Country

Germany

Phone

+49 211 7391 0

General Email

info@akmueller.de

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