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#250488701

Spring loaded, resilient trim, in-line check valve cartridges with plastic guide, stem and body. For insertion into pipes or fittings with specifically dimensioned bores. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.

Section:
0026 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Check Valve Cartridge. The cartridges listed in this section are for factory installation only and are not suitable for on-site installation.
WRAS Approval Number:
250488701
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
DN15
Marking:
Neoperl name & logo, DW20, DVGW, WRAS, flow arrow, DN15 on body.
Installation Requirements:
R001
Expiry date:
30/04/2030
Model:
DW20/DN15-1T 30.4073.0 Model added May 2025: DW20/DN15-EPDM 30.4075.0.

Approval Holder:
Neoperl GmbH
Company Name
Neoperl GmbH
Address
Klosterrunstrasse 9-11, Müllheim
Postcode
D-79379
Country
Germany
Phone
+49 7631 188 374
General Email
DE.Approvals@neoperl.com

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Manufacturer:
Neoperl GmbH
Company Name
Neoperl GmbH
Address
Klosterrunstrasse 9-11, Müllheim
Postcode
D-79379
Country
Germany
Phone
+49 7631 188 374
General Email
DE.Approvals@neoperl.com

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#250302709

Range of non-verifiable double check valve assemblies, consisting of two spring loaded resilient trim in-line check valve cartridges housed in DZR brass bodies, models AI-903215, Al-903222 & AI-903228 are chrome plated. Maximum working pressures: AI-903215, AI-903222 & AI-903020 16 bar. AI-903032, AI-903040 & AI-903050 10 bar. Maximum operating temperature 60°C Added September 2025 Maximum working pressure 10 Bar (AI-903025) Maximum working pressure 16 Bar (AI-903228) 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:
250302709
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See models.
Marking:
AI-903215, AI-903222 Airaga logo, CR, eco fil & flow arrow on body. Size on nut. AI-903020: Altecnic logo, flow arrow, size, pressure & CR on body. AI-903032, AI-903040 & AI-903050: Airaga logo, Eco fil, CR, size, flow arrow and made in Italy on body Marking added September 2025: AI-903228 – Airaga logo, flow arrow, CR on body AI-903025 – Altecnic logo, flow arrow, CR, size on body
Installation Requirements:
R001
Expiry date:
31/03/2030
Model:
AI-903215 (15mm compression inlet/outlet) AI-903222 (22mm compression inlet/outlet) AI-903020 (¾” BSP (F) inlet/outlet) Model added June 2025: AI-903015 (1/2" BSP (F) inlet/outlet Models added June 2025: AI-903032 1 ¼” BSP (F) inlet/outlet, AI-903040 1½” BSP (F) inlet/outlet, AI-903050 2” BSP (F) inlet/outlet. Models added September 2025: AI-903228, 28mm compression inlet/outlet AI-903025, 1” BSP F inlet/outlet
Product Images

Approval Holder:
Altecnic Limited
Company Name
Altecnic Limited
Address
Francesco House, Staples Close Stafford Staffordshire
Postcode
ST16 1WQ
Country
United Kingdom
Phone
+44 (0)1785 218200
General Email
sales@altecnic.co.uk

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#250302713

Floguard range of in-line non-verifiable double check valve assemblies consisting of a spring loaded resilient trim single check valve cartridge housed within a DZR brass body (FLOW230002 model is nickel plated). Compression models are 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:
250302713
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See model.
Marking:
Reliance Worldwide Corporation ‘R’ logo, flow arrow, CR & size on body
Installation Requirements:
R001
Expiry date:
31/03/2030
Model:
FLOW230001 - 15mm compression inlet/outlet FLOW230002 – 15mm compression inlet/outlet FLOW230004 - 28mm compression inlet/outlet FLOW230005 - ½” BSP (F) inlet/outlet FLOW230006 - ¾” BSP (F) inlet/outlet FLOW230007 - 1” BSP (F) inlet/outlet FLOW230008 - 1¼” BSP (F) inlet/outlet FLOW230009 - 1½” BSP (F) inlet/outlet FLOW230010 - 2” BSP (F) inlet/outlet Model added July 2025 FLOW230003 – 22mm compression inlet/outlet
Product Images

Approval Holder:
Reliance Worldwide Corporation
Company Name
Reliance Worldwide Corporation
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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#250315006

Range of ceramic disc headworks with brass bodies. The 12333004-001 model is a 2-way ceramic disc diverter headworks. The 12333006-001 model is ¼ turn. For insertion into specifically dimensioned bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
0440 Headworks
Section Subtitle:
Headwork(s) for installation into specifically dimensioned taps or shower valve bodies.
WRAS Approval Number:
250315006
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
12333004-001: Ø32.85mm, 12333006-001: Ø32.84mm.
Marking:
Hent, WRAS and production date (YYYYMMDD) on body.
Installation Requirements:
R001
Expiry date:
31/03/2030
Model:
12333004-001, 12333006-001.
Product Images

Approval Holder:
Guangdong Hent Technology Co., Ltd
Company Name
Guangdong Hent Technology Co., Ltd
Address
No. 28 Pingsha Dadao Pingsha Industrial Area, Zhishan Town Heshan City 529729 Guangdong
Country
China

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Manufacturer:
Guangdong Hent Technology Co., Ltd
Company Name
Guangdong Hent Technology Co., Ltd
Address
No. 28 Pingsha Dadao Pingsha Industrial Area, Zhishan Town Heshan City 529729 Guangdong
Country
China

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#250512001

Range of ceramic cartridge and 2-way ceramic disc diverter headworks with plastic bodies. For insertion into specifically dimensioned bodies. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
0440 Headworks
Section Subtitle:
Headwork(s) for installation into specifically dimensioned taps or shower valve bodies.
WRAS Approval Number:
250512001
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See model.
Marking:
WANHAI, WRAS, model and date of manufacture (DD/MM/YYYY) on body.
Installation Requirements:
R001
Expiry date:
31/05/2030
Model:
Ceramic cartridge headworks: 30H-10: Ø 30mm, 35D-7-1: Ø 35mm, 40H-10: Ø 40mm, 40P-6: Ø 40mm, 40PH-6: Ø 40mm, G-D35D: Ø 35mm, LT40H-10: Ø 40mm, W35H: Ø 35mm. 2-way ceramic disc diverter headwork: D27-2: Ø 27mm.
Product Images

Approval Holder:
Ningbo Wanhai Cartridge Technology Co. Ltd.
Company Name
Ningbo Wanhai Cartridge Technology Co. Ltd.
Address
Xiachen Development Zone, Chunhu, Fenghua
Country
Zhejiang, China

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