‘AquaGas M range’ of copper and brass press fit fittings with NBR ‘O’-rings for use with copper tube (manufactured to BS EN 1057). Maximum working pressure 16.0 bar.

Non-metallic materials and components comply with BS6920 at 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:

2312074

Size:

15 - 54mm. ½” - 2” BSP (M)/(F).

Marking:

PCC GmbH logo (PC), DVGW, size and date of manufacture (YY-MM) on fitting body.

Installation Requirements:

R001

Expiry date:

31/12/2028

Model:

Press-Copper AquaGas M range: Brass (15-28mm) or Copper (35-54mm) fittings: 79010: Straight Male Adapter, 79020: Straight Female Adapter. Copper fittings: 79000: Straight Coupling, 79030: Straight Reducer, 79040: Slip Coupler, 79100: Equal Tee, 79110: Reduced Tee, 79120: Female Tee, 79200: Bend 90° ff, 79210: Bend 90° mf, 79230: Bend 45° ff, 79240: Bend 45° mf, 79410: End Cap, 79430: Male Reducer.

Approval Holder:

PCC GmbH

Company Name

PCC GmbH

Address

Dusseldorfer Strasse 15, D-71332 Wailblingen

Country

Germany

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Range of pipe repair clamps incorporating EPDM double seals. The products are intended for use with stainless steel pipe manufactured to EN1124. Maximum working pressure 10.0 bar.

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

Section:

1220 Fittings for use with Tube and Pipe

Section Subtitle:

Flanged, un-flanged and repair clamps. (external clamps only) Unless specified in the individual approval, the products within this section are not suitable for below ground use WRAS takes no responsibility for the claims made by the manufacturer regarding the effectiveness of the product for providing a repair to fittings to prevent a waste of water.

WRAS Approval Number:

2312067

Size:

See models

Marking:

Dalian logo and size on clamp body.

Installation Requirements:

R001

Expiry date:

31/12/2028

Model:

CR-XXX Where XXX denotes the size and can be replaced with any of the following: 50 = DN50, 65 = DN65, 80 = DN80, 100 = DN100, 150 = DN150, 200 = DN200, 250 = DN250, 300 = DN300, 350 = DN350, 400 = DN400, 500 = DN500, 600 = DN600, 700 = DN700, 800 = DN800.

Approval Holder:

Dalian Zhuhong Mechanical Co. Ltd.

Company Name

Dalian Zhuhong Mechanical Co. Ltd.

Address

Floor 1-4,No.366,Xiaoyanjia Building, Hongta Village,Yongzheng Street, Jinzhou District,Dalian City,Liaoning Province, CHINA

Country

China

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Manufacturer:

Dalian Zhuhong Mechanical Co. Ltd.

Company Name

Dalian Zhuhong Mechanical Co. Ltd.

Address

Floor 1-4,No.366,Xiaoyanjia Building, Hongta Village,Yongzheng Street, Jinzhou District,Dalian City,Liaoning Province, CHINA

Country

China

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Range of blue epoxy coated ductile iron flanged dismantling fittings with EPDM sealing rings. Maximum working pressure 16.0 Bar.

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

Section:

1220 Fittings for use with Tube and Pipe

Section Subtitle:

Flanged, un-flanged and repair clamps. (external clamps only) Unless specified in the individual approval, the products within this section are not suitable for below ground use WRAS takes no responsibility for the claims made by the manufacturer regarding the effectiveness of the product for providing a repair to fittings to prevent a waste of water.

WRAS Approval Number:

2312082

Size:

DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700, DN800, DN900, DN1000, DN1100, DN1200, DN1400, DN1500, DN1600 & DN1800 Flanged

Marking:

Davinci on dataplate on body. SIZE, DN & EN545 casted on the body.

Installation Requirements:

R001

Expiry date:

31/12/2028

Model:

330

Approval Holder:

DAVINCI VALVES

Company Name

DAVINCI VALVES

Address

Room 3109 Unit 1 Building 2 No. 68 Zhiquan Section Dongda Street Jinjiang District CHENGDU

Postcode

610065

Country

China

Phone

+34616553797

General Email

alex@davincivalves.com

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WC dual flush drop valve with ABS body and silicone seals. The valve is operated via a two push button assembly for either full or reduced flush and incorporates 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:

2401712

Size:

2” BSP (M)

Marking:

R & T on body.

Installation Requirements:

R001 R571 R581

Expiry date:

31/01/2029

Model:

A2471

Approval Holder:

Xiamen R&T Plumbing Technology Co.,Ltd

Company Name

Xiamen R&T Plumbing Technology Co.,Ltd

Address

No.18, Houxiang Road Haicang District Xiamen

Postcode

361022

Country

China

Phone

86-0592-3959422

General Email

rt025@rtplumbing.com

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Manufacturer:

Xiamen R&T Plumbing Technology Co.,Ltd

Company Name

Xiamen R&T Plumbing Technology Co.,Ltd

Address

No.18, Houxiang Road Haicang District Xiamen

Postcode

361022

Country

China

Phone

86-0592-3959422

General Email

rt025@rtplumbing.com

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Range of packaged plate heat exchangers comprising of stainless steel plates with EPDM gaskets. The products are supplied with twin primary circulation pumps, a secondary circulation pump, 3 port control valve and a control panel with full Mod BUS BMS connectivity. Maximum working pressure - Primary and Secondary circuits 10.0 bar. Maximum operating temperature 85°C.

Section:

1350 Heat Exchangers

Size:

25, 30, 35 and 38 Series: Primary circuit: 1¼” BSP (F) inlet x 1¼” BSP (M) outlet. Secondary circuit: 1¼” BSP (M) inlet x 1¼” BSP (F) outlet. 40 Series: Primary circuit: 1½” BSP (F) inlet x 1½” BSP (M) outlet. Secondary circuit: 1½” BSP (F) inlet x 1½” BSP (F) outlet. 50 Series: Primary circuit: 2” BSP (M) inlet/outlet. Secondary circuit: 2” BSP (F) inlet/outlet. 28, 31 & 39 Series 32mm threaded connection size

Marking:

CHWS logo on front of control unit. CHWS logo serial number and model number on label on back plate.

Installation Requirements:

R001

Expiry date:

31/12/2028

Model:

Propak Thermal range: 25 Series: 2507, 2509, 2511, 2513, 2515. 30 Series: 3013, 3017, 3019, 3021, 3023, 3025, 3029, 3033, 3039, 3045. 35 Series: 3531, 3535, 3539, 3543. 38 Series: 3811, 3821, 3829, 3835, 3843, 3851, 3859, 3867, 3875. 40 Series: 4015, 4017, 4019, 4021, 4029, 4035, 4041. 50 Series: 5021, 5025, 5031, 5035, 5039, 5043, 5049. Models added November 2025 28 Series 2805, 2807, 2809, 2811, 2815, 2819, 2823, 2829 31 Series 3129, 3133, 3137, 3143, 3149 39 Series 3925, 3929, 3935, 3941, 3949

Approval Holder:

Commercial Hot Water Solutions Ltd.

Company Name

Commercial Hot Water Solutions Ltd.

Address

Unit 71/72 Gazelle Road, Weston Industrial Estate, Weston Super Mare, North Somerset

Postcode

BS24 9ES

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