Ningbo Jiaming Metal Products Co. Ltd. Approvals

#2004030

Range of screwdriver operated spherical valves with brass bodies (Models JMYG-004 and JMYG-082) and chromium plated brass bodies (Models JMYG-005, JMYG-037, JMYG-006 and JMYG-007) and chrome plated brass balls and NBR seats. Maximum working pressure 8.0 bar. Maximum operating temperature 80°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
2004030
Expiry date:
30/04/2025
Size:
See model.
Marking:
JMING, flow arrow and size on body.
Installation Requirements:
R001
Model:
JMYG-004 – 15mm compression inlet x 15mm compression outlet JMYG-005 (chromium plated) - 15mm compression inlet x 15mm compression outlet JMYG-082 – 22mm compression inlet x 22mm compression outlet JMYG-037 (chromium plated) – 22mm compression inlet x 22mm compression outlet JMYG-006 (chromium plated) - 15mm compression inlet x ½” captive nut connection outlet JMYG-007 (chromium plated) - 15mm compression inlet x ½” captive nut connection outlet
Manufacturer:
Ningbo Jiaming Metal Products Co. Ltd.
Company Name
Ningbo Jiaming Metal Products Co. Ltd.
Address
No.158 JinCi Road Hangzhou Wan New Zone Cixi City
Phone
+86-574-63575000

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#2111368

Range of single check valve assemblies incorporating DZR brass bodies. Maximum working pressure 10 bar. Maximum operating temperature 85°C.

Section:
0030 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Type EB - Non verifiable single check valve.
WRAS Approval Number:
2111368
Expiry date:
30/11/2026
Size:
See model
Marking:
JMING, WRAS, DATE OF MANUFACTURE MM/YY, SIZE, FLOW ARROW & CR ON BODY
Installation Requirements:
R001
Model:
JMYG-033 (15mm compression) JMYG-056 (22mm compression)
Factor:
Ningbo Jiaming Metal Products Co. Ltd.
Company Name
Ningbo Jiaming Metal Products Co. Ltd.
Address
No.158 JinCi Road Hangzhou Wan New Zone Cixi City
Phone
+86-574-63575000

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#2201348

Range of wall mounted hose union taps incorporating a brass body with a non-rising spindle headwork and a T type operating member. The JMYG-064 1/2” model incorporates two approved single check valve cartridges (one on the inlet, one on the outlet), however the complete product has not been fully tested to demonstrate it provides backflow protection. Product incorporates a drain plug after the inlet check valve cartridge. Maximum working pressure 10.0 bar. Maximum operating temperature 80°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:
2201348
Expiry date:
31/01/2027
Size:
see model
Marking:
JMING, size, WRAS and EN1213 on body.
Installation Requirements:
R001 R040
Model:
JMYG-062 - ½” BSP (M), JMYG-063 - ¾” BSP (M), JMYG-064 - ½” BSP (M).
Factor:
Ningbo Jiaming Metal Products Co. Ltd.
Company Name
Ningbo Jiaming Metal Products Co. Ltd.
Address
No.158 JinCi Road Hangzhou Wan New Zone Cixi City
Phone
+86-574-63575000

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#2203365

Double check valve assembly consisting of two spring loaded resilient trim in-line check valve cartridges housed in a DZR brass body. For use with copper pipe manufactured to EN1057. Maximum working pressure 16.0 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:
2203365
Expiry date:
31/03/2027
Size:
15 & 22 compression
Marking:
JMING, size, CR, flow arrow, WRAS & date of manufacture (MM/YY) on body
Installation Requirements:
R001
Model:
JMYG-034 & JMYG-035 CHECK VALVE ASSEMBLIES
Factor:
Ningbo Jiaming Metal Products Co. Ltd.
Company Name
Ningbo Jiaming Metal Products Co. Ltd.
Address
No.158 JinCi Road Hangzhou Wan New Zone Cixi City
Phone
+86-574-63575000

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#2312304

Range of spherical valve with a brass body (chrome plated) and chrome plated brass ball, incorporating EPDM o-rings. Compression connection to be used with copper pipe EN1057. Maximum working pressure 16 Bar. Maximum operating temperature 85°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
2312304
Expiry date:
31/12/2028
Size:
15mm compression.
Marking:
JMYG-001 - JMing, WRAS, Flow arrow moulded on body, JMYG-039 - JMing, WRAS, size, Flow arrow moulded on body, JMYG-040 - JMing, Flow arrow, production date (MM/YY) moulded on body, JMYG-002 - JMing, PN16, production date (MM/YY) moulded on body, WRAS etched on body. EN1254-2 and size on compression nuts.
Installation Requirements:
R001
Model:
JMYG-001 - CP Straight Washing Machine Valves W/Handle. JMYG-039 - Angle CP Washing Machine Valves W/Handle. JMYG-040 - Tee CP Washing Machine Valves W/Handle. JMYG-002 - Chrome Plated Isolating Valve full bore. Operating members can be red or blue in colour.
Manufacturer:
Ningbo Jiaming Metal Products Co. Ltd.
Company Name
Ningbo Jiaming Metal Products Co. Ltd.
Address
No.158 JinCi Road Hangzhou Wan New Zone Cixi City
Phone
+86-574-63575000

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#240204007

Range of servicing valves with chrome plated brass balls and brass bodies (chrome plated) with either lever operating or butterfly operating members (see models). Compression connection to be used with copper pipe EN1057. Maximum working pressure 25.0 bar. Maximum operating temperature 85ºC.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
240204007
Expiry date:
28/02/2029
Size:
see model
Marking:
JMING, PN, size and date of batch on body, JMING, WRAS, pressure and temperature rating on lever operating member
Installation Requirements:
R001
Model:
JMYG-049 – 15mm compression – lever handle JMYG-050 – 22mm compression – lever handle JMYG-051 – 28mm compression – lever handle JMYG-052 – 14.7mm compression – lever handle JMYG-053 – 21mm compression – lever handle JMYG-054 – 27.4mm compression – lever handle JMYG-076 – 15mm compression – Red butterfly handle JMYG-077 – 22mm compression – Red butterfly handle JMYG-078 – 28mm compression – Red butterfly handle JMYG-079 – 15mm compression – Blue butterfly handle JMYG-080 – 22mm compression – Blue butterfly handle JMYG-081 – 28mm compression – Blue butterfly handle
Manufacturer:
Ningbo Jiaming Metal Products Co. Ltd.
Company Name
Ningbo Jiaming Metal Products Co. Ltd.
Address
No.158 JinCi Road Hangzhou Wan New Zone Cixi City
Phone
+86-574-63575000

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