Valves

Section Code 2200 : Pressure reducing.

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#250302717

Range of in-line, pressure reducing valves with DZR brass bodies and stainless-steel strainers. Push fit versions only can also be used with both polybutylene pipe (manufactured to BS7291-2) and PEX pipe (manufactured to BS7291-3) Maximum inlet supply pressure 16.0 bar. Outlet supply pressure is adjustable within the range of 1.5 bar to 6.0 bar. Cold water use only.

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
250302717
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
15mm or 22mm push fit.
Marking:
JG (John Guest), DR and flow arrow on body. Reliance logo, pressure and temperature on valve.
Installation Requirements:
R001
Expiry date:
31/03/2030
Model:
Cold water 312 Compact Series comprising of models: PRED312100, PRED312110
Product Images

Approval Holder:
RELIANCE WORLDWIDE CORPORATION (UK) LTD
Company Name
RELIANCE WORLDWIDE CORPORATION (UK) LTD
Address
HORTON ROAD WEST DRAYTON
Postcode
UB7 8JL
Country
United Kingdom
Phone
+44 7730 052060
General Email
PETER.LANCASTER@RWC.COM

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#250304721

Range of in-line, manually adjustable pressure reducing valves with brushed chrome DZR brass bodies. Outlet pressure range: 1.0 - 6.0 bar. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
250304721
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
½” BSP (F) ¾” BSP (F) 15mm compression 22mm compression
Marking:
Officine Rigamonti Spa logo, DN, PN, flow arrow, DR, Made in Italy on body.
Installation Requirements:
R001 R120
Expiry date:
31/03/2030
Model:
Art.0218.515 Art.0218.514 Art.0218.520 Art.0218.522
Product Images

Manufacturer:
Officine Rigamonti Spa
Company Name
Officine Rigamonti Spa
Address
Via Circonvallazione 9, Officine Rigamonti spa 13018 Valduggia (VC)
Country
Italy
Phone
+39 0163 48 165 Fax: +39 0163347254

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#241204711

Range of in-line pressure reducing valves with either chromium plated DZR brass bodies, with manually adjustable outlet pressure ranges between 2.8bar to 3.2bar. Compression connections to be used with copper pipe EN1057 only. Maximum working inlet pressure: 16.0 bar. Maximum operating temperature: 85°C.

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
241204711
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See models.
Marking:
PRV04: Valtech, WRAS, flow arrow, CR on body, EN1254-2 & size etched on compression nut.
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
PRV04 15mm compression 22mm compression.

Approval Holder:
Ningbo Valtech Flow Control Co., Ltd
Company Name
Ningbo Valtech Flow Control Co., Ltd
Address
1130 Baizhang Road Ningbo Zhejiang
Country
China

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Manufacturer:
Ningbo Valtech Flow Control Co., Ltd
Company Name
Ningbo Valtech Flow Control Co., Ltd
Address
1130 Baizhang Road Ningbo Zhejiang
Country
China

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#2205808

Range of pressure reducing valves with DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 1.0 and 6.0 bar or 1.0 and 12.0 bar (see model). Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
2205808
Size:
SEE MODEL
Marking:
Oventrop on operating member size, DN, flow arrow, CR and date of manufacturer (MM.YY) on body.
Installation Requirements:
R001 R120
Expiry date:
31/05/2027
Model:
Adjustable between 1.0-6.0 bar: 447 69 04: ½” BSP (M) Union, 447 69 06: ¾” BSP (M) Union, 447 69 08: 1” BSP (M) Union, 447 69 10: 1 ¼” BSP (M) Union, 447 69 12: 1 ½” BSP (M) Union, 447 69 16: 2” BSP (M) Union.

Approval Holder:
Oventrop UK Limited
Company Name
Oventrop UK Limited
Address
Oventrop House Unit 11 Hatch Industrial Park Basingstoke
Postcode
RG24 7NG
Country
United Kingdom
Phone
+44 (0) 1256 330 441
General Email
mikewise@oventrop.co.uk

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#241204733

Range of pressure reducing valves with DZR brass or bronze bodies and manually adjustable outlet pressure range between 2.5bar to 6.0bar. Maximum working pressure: 25.0 Maximum operating temperature 80°C.

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
241204733
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
see models
Marking:
VIP, PN, made in Italy, size & flow arrow on body.
Installation Requirements:
R001 R120
Expiry date:
31/12/2029
Model:
½“ BSP F PRESSURE REDUCING VALVE 51/0529 ¾” BSP F PRESSURE REDUCING VALVE 51/0529 1” BSP F PRESSURE REDUCING VALVE 51/0529 1 ¼“ BSP F PRESSURE REDUCING VALVE 51/0529 1½“ BSP F PRESSURE REDUCING VALVE 51/0529 2“ BSP F PRESSURE REDUCING VALVE 51/0529

Approval Holder:
Valves Instruments Plus Ltd
Company Name
Valves Instruments Plus Ltd
Address
VIP House Chaddock Lane Astley Manchester
Postcode
M29 7JT
Country
United Kingdom
Phone
01942 885 700

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#250302719

Range of in-line, manually adjustable pressure reducing valves with DZR brass bodies. Some models are available with a pressure gauge. Maximum working pressure: 16bar – outlet pressure range: 1.0 - 6.0 bar. Maximum working temperature: 80°C

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
250302719
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See model
Marking:
Caleffi & technical information on band. CR, flow arrow, DN on body.
Installation Requirements:
R001
Expiry date:
31/03/2030
Model:
DPRV-CAP1: DN 15 ½". DPRV-CAP1: DN 20 ¾". DPRV-CAP1: DN 25 1". DPRV-CAP1: DN 32 1¼". DPRV-CAP1: DN 40 1½". DPRV-CAP1: DN 50 2".

Approval Holder:
BERMAD
Company Name
BERMAD
Address
Unit 8 Hungerford Trading Estate Hungerford Berkshire
Postcode
RG17 0QU

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Manufacturer:
Caleffi S.p.A
Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Country
Italy
Phone
+39 0322 8491

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#250404712

Manually adjustable pressure reducing valve with nickel plated, DZR brass body for use with copper pipe (manufactured to EN1057). Maximum supply pressure 16.0 bar. Outlet pressure range between 1.0 & 6.0 bar. Factory pre-set at 3 bar. Maximum operating temperature 85°C.

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
250404712
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
22mm compression
Marking:
Manufacturer’s logo, flow arrow, CR & date of manufacture (MM-YY) on valve body
Installation Requirements:
R001
Expiry date:
30/04/2030
Model:
Y0613

Manufacturer:
Zhejiang Fansheng Fluid Control Co., Ltd.
Company Name
Zhejiang Fansheng Fluid Control Co., Ltd.
Postcode
317605
Country
China
Phone
+86 576 8746 0061

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