Backflow Prevention Devices

Section Code 0034 : SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.

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#250904701

Non-verifiable double check valve assembly with DZR brass body, incorporating two spring loaded, resilient trim in-line check valve cartridges. Compression connection to be used with copper pipe BS EN1057 only. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C for 12.10102.035.CP5R-8511, Maximum operating temperature 65°C for 12.10112.035.CP5R-8511.

Section:
0034 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.
WRAS Approval Number:
250904701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
35mm compression.
Marking:
V&G, CR, size, flow arrow & WRAS on body, Date of manufacture MM-YY on body. EN1254-2 & size on compression nut
Installation Requirements:
R001
Expiry date:
30/09/2030
Model:
12.10102.035.CP5R-8511 12.10112.035.CP5R-8511

Manufacturer:
Zhejiang Valogin Technology Co. Ltd.
Company Name
Zhejiang Valogin Technology Co. Ltd.
Address
Qinggang Technological Ind. Zone, Yuhuan, Zhejiang
Country
China

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#250504719

Range of double check valve assemblies, incorporating two spring loaded resilient trim in-line check valve cartridges housed in DZR brass or nickel plated DZR brass bodies. Compression connection to be used with copper pipe EN1057. 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:
250504719
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See models.
Marking:
HC logo, flow arrow, WRAS, size, CR, date of manufacture (MM-YY) cast on on body; EN1254-2, size: on compression nut.
Installation Requirements:
R001
Expiry date:
31/05/2030
Model:
Nickel-plated HC-C10153-15 - 15mm, HC-C10153-22 - 22mm. Natural colour HC-C10152-15 - 15mm, HC-C10152-22 - 22mm, HC-C10152-28 - 28mm. Model added August 2025: HC-C10152-42 - 42mm.
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Approval Holder:
Home Creator Group Ltd
Company Name
Home Creator Group Ltd
Address
167 - 169 Great Portland Street London
Postcode
W1W 5PF

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#251002716

In-line non-verifiable double check valve assembly with integral lever operated spherical valve, consisting of two spring loaded resilient trim check valve cartridges housed within a DZR brass body, verified by test (suitable for backflow protection against Fluid Category 3). For use with copper pipe (manufactured to BS EN 1057). Maximum working pressure 16.0 bar. Maximum operating temperature 65°C.

Section:
0034 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.
WRAS Approval Number:
251002716
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
15mm compression.
Marking:
Fluid control logo, CR and flow arrow on body. EN number and size on compression nut.
Installation Requirements:
R001
Expiry date:
31/10/2030
Model:
X0009.015

Approval Holder:
Zhejiang Fansheng Fluid Control Co., Ltd.
Company Name
Zhejiang Fansheng Fluid Control Co., Ltd.
Postcode
317605
Country
China
Phone
+86 576 8746 0061
General Email
info@IVANCI.com

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Manufacturer:
Zhejiang Fansheng Fluid Control Co., Ltd.
Company Name
Zhejiang Fansheng Fluid Control Co., Ltd.
Postcode
317605
Country
China
Phone
+86 576 8746 0061
General Email
info@IVANCI.com

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