Range of Y-pattern strainers with DZR brass bodies and stainless steel strainers. Maximum working pressure 20 bar (BSP threaded models ½”-2”), 16.0 bar (BSP threaded models 2½”-3” and compression models). Maximum operating temperature 85°C.

Section:

1715 Strainers

WRAS Approval Number:

2007347

Expiry date:

31/07/2025

Size:

½”-3” BSP (F). 15 & 22mm compression.

Marking:

V&G (trademark of Zhejiang Valogin Technology Co. Ltd.), PN, size, WRAS, CR, flow arrow and date of manufacture (MMYY) on body.

Installation Requirements:

R001 R120

Model:

BSP threaded models: 17.30822.R15.CP5R-8511. 17.30822.R20.CP5R-8511. 17.30822.R25.CP5R-8511. 17.30822.R32.CP5R-8511. 17.30822.R40.CP5R-8511. 17.30822.R50.CP5R-8511. 17.30802.R65.CP5R-8511. 17.30802.R80.CP5R-8511. Compression models: 17.30222.015.CP5R-8511. 17.30222.022.CP5R-8511.

Manufacturer:

Zhejiang Valogin Technology Co. Ltd.

Company Name

Zhejiang Valogin Technology Co. Ltd.

Address

Qinggang Technological Ind. Zone, Yuhuan, Zhejiang

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Range of non-verifiable double check valve assemblies with DZR brass bodies, incorporating two spring loaded, resilient trim in-line check valve cartridges. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:

0034 Backflow Prevention Devices

Section Subtitle:

SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.

WRAS Approval Number:

2010315

Expiry date:

31/10/2025

Size:

See model.

Marking:

V&G, WRAS, Size, DR, flow arrow and date of manufacturer (MM-YY) on body.

Installation Requirements:

R001

Model:

12.10172.028.CP5R-8511 – 28mm compression 12.10172.042.CP5R-8511 – 42mm compression

Manufacturer:

Zhejiang Valogin Technology Co. Ltd.

Company Name

Zhejiang Valogin Technology Co. Ltd.

Address

Qinggang Technological Ind. Zone, Yuhuan, Zhejiang

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Range of wall mounted hose union taps (brass, chrome plated brass or DZR brass body) incorporating a non-rising spindle headwork with a butterfly handle operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:

1780 Taps

Section Subtitle:

Hose union, metal. a. All cold water fittings located outside the thermal envelope, or those outside the building should be protected against damage by freezing. b. A servicing valve shall be fitted to the supply pipe to this fitting and shall be located within the thermal envelope of the building. Where in existing house installations a hosepipe is to be used from an existing hose union tap located outside a house and which is not provided with backflow protection, either: a. The existing hose union tap should be provided with a double check valve (Type EC or ED) located inside the building; or b. The tap should be replaced with a hose union tap that incorporates a double check valve (type HUK1); or c. A hose union backflow prevention (Type HA) or a double check valve should be continuously fitted to the outlet of the tap; or d. Is legally installed in any premises.

WRAS Approval Number:

2104051

Expiry date:

30/04/2026

Size:

¾” BSP male inlet x 19mmØ hose outlet

Marking:

V&G, WRAS and size on body. Model 13.20202.G20.CP5R-8511 also has ‘DR’ on body.

Installation Requirements:

R001 R040

Model:

13.20202.G20.CP03-8510. 13.20202.G20.CP5R-8510. 13.20202.G20.CP5R-8511.

Manufacturer:

Zhejiang Valogin Technology Co. Ltd.

Company Name

Zhejiang Valogin Technology Co. Ltd.

Address

Qinggang Technological Ind. Zone, Yuhuan, Zhejiang

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