Range of polypropylene push-fit fittings. The 20, 25 and 32mm sizes are for use with MDPE Pipe (manufactured to BS EN 12201-2). The 15, 22 and 28mm connections are for use with the following pipes: PEX (manufactured to BS 7291-3) for 15, 22 and 28mm sizes. PB (manufactured to BS 7291-2) and Copper (manufactured to BS EN 1057) for 15 and 22mm sizes only. Maximum working pressures: UG601B model: 16.0 bar. All other models: 12.5 bar. Cold water use only.

Section:

1180 Fittings for use with Tube and Pipe

Section Subtitle:

Couplings. Unless specified in the individual approval, the products within this section are not suitable for below ground use

WRAS Approval Number:

260202004

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Note:

The blue (UTS) and beige (TSM) pipe inserts must be used to maintain the validity of this approval.

Size:

See model.

Marking:

PN, JG & size on body. JG on pipe inserts.

Installation Requirements:

R001

Expiry date:

28/02/2031

Model:

Couplers: UG601B: 20 x 15MM PE-COPPER COUPLER, UG602B: 25 x 22Mm PE-COPPER COUPLER, UG603B: 25 x 15MM PE-COPPER COUPLER, UG604B: 32 x 28MM PE-COPPER COUPLER, UG063228B: 32 x 28MM REDUCER. Pipe inserts (blue) for use with MDPE pipe: UTS147-DB 20MM pipe insert, UTS197-DB 25MM pipe insert, UTS251-DB 32MM pipe insert. Pipe inserts (beige) for use with PB or PEX pipe: TSM15N 15MM pipe insert, TSM22N 22MM pipe insert. Pipe inserts (beige) for use with PEX pipe: TSM28N 28MM pipe insert.

Approval Holder:

Reliance Worldwide Corporation (UK)

Company Name

Reliance Worldwide Corporation (UK)

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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Range of brass press fittings with EPDM ‘O’-rings for use with copper pipe (manufactured to EN1057). Jointing is achieved via a crimping tool using a ‘M’ profile. For above and below ground use. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:

1180 Fittings for use with Tube and Pipe

Section Subtitle:

Couplings. Unless specified in the individual approval, the products within this section are not suitable for below ground use

WRAS Approval Number:

251115005

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

See model.

Marking:

Taizhou Double Winners Copper Co., Ltd logo (dbw in a box) and size on body.

Installation Requirements:

R001

Expiry date:

30/11/2030

Model:

6243G Coupler Male: 15x1/2", 15x3/4", 22x1/2", 22x3/4", 22x1", 28x3/4", 28x1", 35x1", 35x11/4", 42x11/2", 54x2". 6270G Coupler Female: 15x1/2", 15x3/4", 22x1/2", 22x3/4", 22x1", 28x3/4", 28x1", 35x1", 35x11/4", 42x11/2", 54x2". 6359G Straight Swivel: 15x1/2", 15x3/4", 22x1/2", 22x3/4", 22x1", 28x1", 28x11/4". 6092G Male Elbow: 15x1/2", 15x3/4", 22x3/4", 22x1", 28x1". 6090G Female Elbow: 15x1/2", 15X3/4", 22x3/4", 22x1", 28x1". 6472G Female Wallplate Elbow: 15x1/2", 22x3/4". 6130G Branch Tee (left x right x middle): 15x15x1/2", 22x22x1/2", 22x22x3/4", 28x28x1/2", 28x28x3/4", 28x28x1", 35x35x1/2", 35x35x3/4", 35x35x1", 42x42x1/2", 54x54x1/2". 6246G Female Adaptor: 1/2"x15, 3/4"x22. 6361G Male Union: 15x1/2", 22x3/4", 28x1". 6330G Female Union: 15x1/2", 22x3/4", 28x1". Models added December 2025 6330 Straight Union 15mm 22mm 28mm 35mm 42mm 54mm 6280 Male Adaptor 12x1/2" 15x1/2" 18x1/2" 22x1/2" 22x3/4" 28x1"

Approval Holder:

Taizhou Double Winners Copper Co., Ltd

Company Name

Taizhou Double Winners Copper Co., Ltd

Address

Room 902, No.185-1 Wenxue Road, Jiazhi Street, Jiaojiang, Taizhou, Zhejiang

Postcode

31800

Country

China

General Email

info@double‐winners.com

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“>B<Press NZ” range of press fittings incorporating copper (EN12165 CW024A) or copper alloy (CC499K-DW) bodies. For use with copper tube (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:

1180 Fittings for use with Tube and Pipe

Section Subtitle:

Couplings. Unless specified in the individual approval, the products within this section are not suitable for below ground use

WRAS Approval Number:

251108015

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

See models.

Marking:

>B< (Conex logo) & size on body.

Installation Requirements:

R001

Expiry date:

30/11/2030

Model:

Copper alloy bodies: PIR4090G; - Threaded Elbow PIR4090G040400 – ½” x ½” BSP (F), PIR4090G060600 – ¾” x ¾” BSP (F). PIR4092G; - Press Elbow PIR4092G040400 – ½” x ½”, PIR4092G060600 – ¾” x ¾”. PIR4243G; - Male Adaptor PIR4243G040400 – ½” x ½” BSP (M), PIR4243G040600 – ½” x ¾” BSP (M), PIR4243G060400 – ¾” x ½” BSP (M), PIR4243G060600 – ¾” x ¾” BSP (M), PIR4243G080600 – 1” x ¾” BSP (M), PIR4243G080800 – 1” x 1” BSP (M). PIR4471G; - Female Wallplate Elbow PIR4471G040400 – ½” x ½” BSP (F), PIR4471G060600 – ¾” – ¾” BSP (F). PIR4473G; - Male Wall plate Elbow PIR4473G040400 – ½” BSP (M). PIR4270G; - Female Adaptor PIR4270G040400 – ½” x ½” BSP (M), PIR4270G060600 – ¾” x ¾” BSP (M), PIR4270G080800 – 1” x 1” BSP (M). Copper bodies: PIR5040; - 45° Street Elbow PIR5040 040000 – ½”, PIR5040 060000 – ¾”, PIR5040 080000 – 1”. PIR5001; - 90° Street Bend PIR5001 040000 – ½”, PIR5001 060000 – ¾”, PIR5001 080000 – 1”. PIR5240; - Reducing Coupler PIR5240 060400 – ¾” x ½”, PIR5240 080400 – 1” x ½”, PIR5240 080600 – 1” x ¾”. PIR5130; - Tee Reduced PIR5130 060604 – ¾” x ¾” x ½”. PIR5002; - 90° Bend PIR5002 040000 – ½”, PIR5002 060000 – ¾”, PIR5002 080000 – 1”. PIR5041; - 45° Elbow PIR5041 040000 – ½”, PIR5041 060000 – ¾”, PIR5041 080000 – 1”. PIR5130; - Equal Tee PIR5130 040000 – ½”, PIR5130 060000 – ¾”, PIR5130 080000 – 1”. PIR5270; - Coupler PIR5270 040000 – ½” PIR5270 060000 – ¾” PIR5270 080000 – 1” PIR5301; – Stop End PIR5301 040000 – ½”, PIR5301 060000 – ¾”, PIR5301 080000 – 1”. PIR5130RB; - Tee Reduced Branch PIR5130 060406 – ¾” x ½” x ¾” PIR5130 080408 – 1” x ½” x 1” PIR5130 080608 – 1” x ¾” x 1” PIR5275; - Slip Coupler PIR5275 040000 – ½” PIR5275 060000 – ¾” PIR5275 080000 – 1” PIR5243; - Fitting Reducer PIR5243 060400 – ¾” x ½”, PIR5243 080400 – 1” x ½”, PIR5243 080600 – 1” x ¾”. PIR5130REB - Tee Reduced End & Branch PIR5130 060404 – ¾” x ½” x ½”, PIR5130 080806 – 1” X 1” X ¾”, PIR5130 040604 – ½” X ¾” X ½”, PIR5130 060806 – ¾“ X 1” X ¾”, PIR5130 040804 – ½” X 1” X ½”, PIR5130 080404 – 1” X ½” X ½”, PIR5130 080604 – 1” X ¾” X ½”, PIR5130 080406 – 1” X ½” X ¾”.

Approval Holder:

Conex Universal Limited

Company Name

Conex Universal Limited

Address

Unit 95, Vantage Point Kingswinford

Postcode

DY6 7FT

Country

United Kingdom

Phone

+44 (0)121 5772831

General Email

Christopher.Harte@IBPGroup.com

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Manufacturer:

IBP Atcosa S.L & IBP Instalfittings Sp z o.o.,

Company Name

IBP Atcosa S.L & IBP Instalfittings Sp z o.o.,

Address

IBP Atcosa S.L - Polígono Industrial Quintos-Aeropuerto, 14005 Córdoba Spain & IBP Instalfittings Sp z o.o., - ul. Stanisława Zwierzchowskiego 29, 61-249 Poznań, Poland

General Email

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Range of WC dual flush drop valves with ABS bodies and silicone seals. The valves are operated via a two-push button assembly for either 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 been verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.

WRAS Approval Number:

251102705

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

59mm Ø Outlet

Marking:

NAT logo on body.

Installation Requirements:

R001 R556 R571 R581

Expiry date:

30/11/2030

Model:

NB202 NB203

Approval Holder:

Xiamen Nat Plumbing Inc.

Company Name

Xiamen Nat Plumbing Inc.

Address

UNIT 2, 5TH FLR. NO.18‐8 XIAFEI ROAD, HAICANG DISTRICT, 361028 XIAMEN, P. R. CHINA

Country

China

Phone

86-592-6538317

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Range of water meter measuring capsules with brass bodies. Maximum working pressure 16.0 bar. Please refer to model for maximum operating temperature.

Section:

1505 Water Meters

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

2" BSP male & 2¼” BSP male. M62 x 2 male, M64 x 2 male & M65 x 2 male.

Marking:

Zenner, model, year of manufacture (YYYY) and technical information on meter face.

Installation Requirements:

R001

Expiry date:

31/10/2030

Model:

Maximum operating temperature 30°C: 129285 Minolist Q3-2.5. 166599 – Minomuk Q3-2.5. 166487 – Minotec Q3-2.5. 166489 – Minomoc Q3-2.5. 166489 + 128767 - Minomoc with Konverter Q3-2.5. 166597 – Minomet Q3-2.5. Maximum operating temperature 90°C: 129286 – Minolist Q3-2.5. 166600 – Minomuk Q3-2.5. 166488 – Minotec Q3-2.5. 166490 – Minomoc Q3-2.5. 166490 + 128767 - Minomoc with Konverter Q3-2.5. 166598 – Minomet Q3-2.5.

Approval Holder:

Zenner International Gmbh & Co. KG

Company Name

Zenner International Gmbh & Co. KG

Address

Heinrich‐Barth‐Str. 29, 66115 Saarbrücken, Germany

Country

Germany

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Range of high flow water meters with black epoxy coated ductile iron bodies and EPDM gaskets. Maximum working pressure; 16 Bar Maximum operating temperature Cold water only

Section:

1505 Water Meters

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

DN50 – DN100 flanged

Marking:

Altair logo on Cap. Diehl, Altair, Date of manufacturing (YYYY) on Altair meter face. Wesan, Altair logo, Model, Pressure, Size and other technical information on Wessan meter face. Size, Flow Arrow, Standard, EB on body

Installation Requirements:

R001

Expiry date:

30/11/2030

Model:

WESAN WPV G DN50 Length 270 WESAN WPV G DN80 Length 300 WESAN WPV G DN100 Length 360

Approval Holder:

Diehl Metering GmbH

Company Name

Diehl Metering GmbH

Address

67 rue du Rhône 68300 Saint-Louis

Country

France

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Manufacturer:

Diehl Metering GmbH

Company Name

Diehl Metering GmbH

Address

67 rue du Rhône 68300 Saint-Louis

Country

France

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Range of water meters with a brass body and plastic strainer on the inlet. Maximum working pressure 16.0 bar. Maximum operating temperature 50°C

Section:

1505 Water Meters

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

1¼” BSP M

Marking:

SAGEMCOM logo and flow arrow on body

Installation Requirements:

R001

Expiry date:

31/10/2030

Model:

Siconia WM25 BR260. Siconia WM25 BR260 Press (with pressure sensor). Siconia WM25 BR260 Press/Acoustic (with optional pressure sensor and an acoustic sensor).

Approval Holder:

Sagemcom Energy & Telecom

Company Name

Sagemcom Energy & Telecom

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Range of water meters with brass bodies. The inlet incorporates a plastic strainer. Maximum working pressure 16.0 bar. Maximum operating temperature is 50°C or 85°C, please refer to model.

Section:

1505 Water Meters

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

¾” BSP (M) or 1” BSP (M)

Marking:

Resideo and product information on face of water meter. Resideo, POWOGAZ & technical info label on body.

Installation Requirements:

R001

Expiry date:

30/09/2030

Model:

Maximum operating temperature 50°C: EW1100AC060 EW1100AC2000 EW1050AP2000 EW1100AC1100 EW1100AC1200 EW1100CM1200 EW1050AP1200 EW1100CM2000 Maximum operating temperature 85°C: EW1101AC0600 EW1101AC1100 EW1101AC1200 EW1101AC1400 EW1051AP1200 EW1100AC1400 EW1101CM1200 EW1101AC2000 EW1101CM2000 EW1051AP2000

Approval Holder:

Pittway Sarl

Company Name

Pittway Sarl

Address

A3 - ZA La Pièce 6 1180 Rolle

Country

Switzerland

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Manufacturer:

Apator Powogaz S.A.

Company Name

Apator Powogaz S.A.

Address

Jaryszki 1C, 62-023 Żerniki

Country

Poland

Phone

+48 789 454 593

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Manufacturer:

Apator Powogaz S.A.

Company Name

Apator Powogaz S.A.

Address

Jaryszki 1C, 62-023 Żerniki

Country

Poland

Phone

+48 789 454 593

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Range of electromagnetic flow meters with stainless steel bodies, EPDM inner liner and SUS316L electrodes. Maximum working pressure 16 Bar. Maximum operating temperature 40°C.

Section:

1530 Miscellaneous Fittings

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

DN25 – DN1000 Flange

Marking:

TECHNIKA, model number, series number and other technical info on label.

Installation Requirements:

R001

Expiry date:

30/11/2030

Model:

NOVOMAG5000

Approval Holder:

Technika metering S,R,O

Company Name

Technika metering S,R,O

Address

Varšavská 715/36, Vinohrady, 120 00 Praha 2

Country

Czech Republic

Phone

+420 7755 08265

General Email

procurement@technikametering.com

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Manufacturer:

Technika metering S,R,O

Company Name

Technika metering S,R,O

Address

Varšavská 715/36, Vinohrady, 120 00 Praha 2

Country

Czech Republic

Phone

+420 7755 08265

General Email

procurement@technikametering.com

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Range of pump docking manifolds with plastic bodies. Maximum working pressure: 5.5 bar. Cold water only.

Section:

1530 Miscellaneous Fittings

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

1¼" BSPP (F).

Marking:

DAB Water Technology on body. Model on adhesive label on body.

Installation Requirements:

R01

Expiry date:

30/11/2030

Model:

60216881 ESYTWIN MINI, 60217738 ESYDOCK MINI TANK VERSION.

Approval Holder:

DAB PUMPS SPA

Company Name

DAB PUMPS SPA

Address

Via Marco Polo 14 Mestrino (PD)

Postcode

35035

Country

Italy

General Email

certifications@dwtgroup.com

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