Water Regulations Approval Scheme Ltd

Valves

Section Code 2200 : Pressure reducing.

WRAS Approval Number: #241004728

In-line, manually adjustable pressure reducing valves with DZR brass bodies. Maximum inlet supply pressure 16.0 Bar. Maximum outlet pressures between 1.5 bar and 6.0 bar. Cold water use only.

Section:: 2200 Valves
Section Subtitle:: Pressure reducing.
WRAS Approval Number:: 241004728
Basis of Compliance:: Tested to regulators Specification Test Code Sheets
Size:: See model.
Marking:: Brand logo, Model code, DN, PN, Flow Arrow, DR/CR Mark & DOM (YYWW) on body.
Installation Requirements:: R001 R120
Expiry date:: 31/10/2029
Model:: D04FM-1/2A – ½” BSP (F) inlet/outlet. D04FM-3/4A – ¾” BSP (F) inlet/outlet. D04FM-3/4ZFR - ¾” captive nut inlet x ¾” BSP (M) outlet

Product Images

Approval Holder:: Pittway Sarl

Company Name
Pittway Sarl
Address
A3 - ZA La Pièce 6 1180 Rolle
Country
Switzerland

View All Listings by this Company

WRAS Approval Number: #241204708

Range of adjustable, in-line pressure reducing valves with DZR brass bodies. Some models have a pressure connection and can be supplied with the pressure gauge. Maximum inlet supply pressure 16.0 bar. Maximum outlet pressure 1.0 to 6 bar. Maximum operating temperature 80°C

Section:: 2200 Valves
Section Subtitle:: Pressure reducing.
WRAS Approval Number:: 241204708
Basis of Compliance:: Tested to regulators Specification Test Code Sheets
Size:: see model
Marking:: Caleffi, CR & flow arrow on body.
Installation Requirements:: R001
Expiry date:: 31/12/2029
Model:: COREPRV045 - ø15 mm x ø15 mm. COREPRV022 - ø22 mm x ø22 mm.

Approval Holder:: Smith Brothers Stores Limited

Company Name
Smith Brothers Stores Limited
Address
Unit V2 Winchester Avenue, Blaby, Leicester
Postcode
LE8 4GZ

View All Listings by this Company
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

View All Listings by this Company

WRAS Approval Number: #241204713

Range of pressure reducing valves with DZR brass or bronze bodies and manually adjustable outlet pressure range between 2.5bar to 6.0bar (Eurobrass 143 FF) or 3.0bar to 7.0bar (Eurobrass 143 FL). Maximum working pressure: 25.0 bar for Eurobrass 143 FF or 30.0 bar for Eurobrass 143 FL. Maximum operating temperature 80°C.

Section:: 2200 Valves
Section Subtitle:: Pressure reducing.
WRAS Approval Number:: 241204713
Basis of Compliance:: Tested to regulators Specification Test Code Sheets
Size:: see models
Marking:: PN, made in Italy, manufacturer logo, size & flow arrow on body. CR on DZR brass valves.
Installation Requirements:: R001 R120
Expiry date:: 31/12/2029
Model:: Eurobrass 143 FF: 143.12.BG - DN15 (1/2” BSP (F)), 143.34.BG - DN20 (3/4” BSP (F)), 143.33.BG - DN25 (1” BSP (F)), 143.114.BG - DN32 (1 1/4” BSP (F)), 143.112.BG - DN40 (1 1/2” BSP (F)), 143.58.BG - DN50 (2” BSP (F)). Models added July 2025 143.160.BG – DN65 143.80.BG – DN80 143.100.BG – DN100 Eurobrass 143 FL: 143.50.FL - DN50, 143.65.FL - DN65, 143.80.FL - DN80. Models added July 2025 143.100.FL – DN100

Product Images

Manufacturer:: Rubinetteria Malgorani Pietro Srl

Company Name
Rubinetteria Malgorani Pietro Srl
Address
Via per Invorio 24 28010 Colazza Italy
Phone
0039 322 218129

View All Listings by this Company

WRAS Approval Number: #240904734

Range of in-line, manually adjustable pressure reducing valves with nickel plated DZR brass body. Maximum inlet supply pressure 25 bar. Maximum operating temperature 80°C

Section:: 2200 Valves
Section Subtitle:: Pressure reducing.
WRAS Approval Number:: 240904734
Basis of Compliance:: Tested to regulators Specification Test Code Sheets
Size:: See models
Marking:: Pegler logo (Brand of Aalberts), DN, DR, PN and flow arrow on body
Installation Requirements:: R001 R120
Expiry date:: 30/09/2029
Model:: 5A2091 - ½” PRV6PT DZR Prs Red Vlv NP FXF– CR (DZR) 1.0 to 5.5 bar G ½“, 5A2092 - ¾” PRV6PT DZR Prs Red Vlv NP FXF (DZR) 1.0 to 5.5 bar G ¾“, 5A2093 – 1” PRV6PT DZR Pres Red Vlv NP FXF (DZR) 1.0 to 5.5 bar G 1”, 5A2094 – 1.1/4” PRV6PT DZR PRV NP FXF (DZR) 1.5 to 5.5 bar G 1 ¼“, 5A2095 – 1.1/2” PRV6PT DZR PRV NP FXF (DZR) 1.5 to 5.5 bar G 1 ½“, 5A2096 – 2” PRV6PT DZR PRV NP FXF (DZR) 1.5 to 5.5 bar G 2”, 5A2097 – 2.1/2” PRV6PT DZR PRV NP FXF(DZR) 1.5 to 5.5 bar G 2 ½“, 5A2098 – 3” PRV6PT DZR PRV NP FXF 1.5 to 5.5 bar light. G 3”, 5A2099 – 4” PRV6PT DZR PRV NP FXF (DZR) 1.5 to 5.5 bar G 4”.

Approval Holder:: Aalberts Integrated Piping Systems Ltd.

Company Name
Aalberts Integrated Piping Systems Ltd.
Address
St. Catherines Avenue Doncaster South Yorkshire
Postcode
DN4 8DF
Country
United Kingdom
Phone
+447843075405
General Email
gavin.peters@aalberts-ips.com

View All Listings by this Company

WRAS Approval Number: #241204728

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 bar Maximum operating temperature 80°C.

Section:: 2200 Valves
Section Subtitle:: Pressure reducing.
WRAS Approval Number:: 241204728
Basis of Compliance:: Tested to regulators Specification Test Code Sheets
Size:: see models
Marking:: Belven, Model, PN, made in Italy, CR, size & flow arrow on body.
Installation Requirements:: R001 R120
Expiry date:: 31/12/2029
Model:: BV454W DN15 (1/2” BSP (F)), DN20 (3/4” BSP (F)), DN25 (1” BSP (F)), DN32 (1 1/4” BSP (F)), DN40 (1 1/2” BSP (F)), DN50 (2” BSP (F)).

Approval Holder:: Belven NV

Company Name
Belven NV
Address
Blokhuisstraat 24, Industriepark Noord 1, B-2800 Mechelen
Country
Belgium

View All Listings by this Company