Range of bronze bodied pre-set pressure relief valves (available between 0.2-16 bar on each model) incorporating a manually operated easing gear with brass seat and PTFE or EPDM washers. Maximum operating temperature 85°C.

Section:

2210 Valves

Section Subtitle:

Pressure relief.

WRAS Approval Number:

2111376

Size:

see model

Marking:

BOSS, MODEL DN, PRESUURE RATING ON DATA PLATE ON BODY DN, SIZE & FLOW ARROW ON BODY

Installation Requirements:

R001 R120

Expiry date:

30/11/2026

Model:

PRESSURE RELIEF VALVES BOSS 957 15MM, BOSS 959 15MM - DN15 - ½”, BOSS 957 20MM, BOSS 959 20MM - DN20 - ¾", BOSS 957 25MM, BOSS 959 25MM - DN25 - 1", BOSS 957 32MM, BOSS 959 32MM - DN32 - 1 1⁄4"" BOSS 957 40MM, BOSS 959 40MM - DN40 - 1 ½", BOSS 957 50MM & BOSS 959 50MM - DN50 - 2".

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Approval Holder:

BSS Industrial

Company Name

BSS Industrial

Address

Travis Perkins PLC Ryehill House Rye Hill Cose Lodge Farm Industrial Estate Northampton

Postcode

NN5 7UA

Country

United Kingdom

Phone

07392109053

General Email

benjamin.cockerill@travisperkins.co.uk

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Range of latching and non-latching solenoid valves with brass bodies and an integral stainless-steel strainer. X262513141 (abc) (dd) models have a NBR ‘O’-Ring and diaphragm, all other models have an EPDM ‘O’-Ring and diaphragm. Maximum working pressure: see model. Maximum operating temperatures: X262513141(abc)(dd) models 65°C, all other models 85°C.

Section:

2230 Valves

Section Subtitle:

Solenoid, metal.

WRAS Approval Number:

2112044

Size:

E262K prefix models: ¼” BSP (F) inlet and outlet. H262K prefix and X262513141 prefix models 15mm compression inlet and outlet.

Marking:

Asco (brand of Emerson), model, PN, year of manufacture (YYYY) and other technical information on adhesive label on coil.

Installation Requirements:

R001

Expiry date:

31/12/2026

Model:

Latching models: H262K640(cc)(ddd)(ee) - 10.0 bar, H262K641(cc)(ddd)(ee) - 10.0 bar, H262K642(cc)(ddd)(ee) - 3.0 bar, H262K643(cc)(ddd)(ee) - 2.0 bar, H262K644(cc)(ddd)(ee) - 0.7 bar, AC power models: EM0 mounting option only: E or H262K019(cc)(ddd)(ee) - 10.0 bar, E262K020(cc)(ddd)(ee) - 10.0 bar, E or H262K022(cc)(ddd)(ee) - 10.0 bar, E or H262K090(cc)(ddd)(ee) - 2.0 bar, EM0 or PM0 mounting option: E262K108(cc)(ddd)(ee) - 10.0 bar, E or H262K232(cc)(ddd)(ee) - 10.0 bar, E or H262K202(cc)(ddd)(ee) - 10.0 bar, E262K208(cc)(ddd)(ee) - 6.5 bar, E or H262K210(cc)(ddd)(ee) - 5.0 bar. DC power models: E or H262K019(cc)(ddd)(ee) - 10.0 bar, E262K020(cc)(ddd)(ee) - 10.0 bar, E or H262K022(cc)(ddd)(ee) - 6.5 bar, E or H262K090(cc)(ddd)(ee) - 1.5 bar, E262K108(cc)(ddd)(ee) - 10.0 bar, E or H262K232(cc)(ddd)(ee) - 7.0 bar, E or H262K202(cc)(ddd)(ee) - 3.5 bar, E262K208(cc)(ddd)(ee) - 2.0 bar, E or H262K210(cc)(ddd)(ee) - 1.5 bar. Where: (cc) defines the electrical connection - S0 or S1. (ddd) defines the mounting options - EM0 or PM0. (ee) defines voltage/class according to global voltage list AC or DC power models: X262513141(abc)(dd) Where: (a) denotes: 0 = without connector or 1 = with connector. (b) denotes: 0 = latching, 1 = AC/DC std power or 2 = AC/DC low power. (c) denotes the size of the orifice: 1 = 1.2mm, 2 = 2.0mm, 3 = 3.2mm, 4 = 4.0mm & 5 = 6.7mm. (dd) voltage/class according to global voltage list. For X262 model maximum working pressures are as follows: AC models: 1.2mm - 3.2mm orifice - 10.0 bar, 4.0mm orifice - 6.5 bar, 6.7mm orifice - 2.0 bar. DC models: 1.2mm - 2.0mm orifice - 10.0bar, 3.2mm orifice - 6.5 bar, 4.0mm orifice - 3.5 bar, 6.7mm orifice - 1.5 bar.

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Approval Holder:

Emerson Automation Fluid Control & Pneumatics Italy Srl.

Company Name

Emerson Automation Fluid Control & Pneumatics Italy Srl.

Address

Strada per Cernusco 19 20060 Bussero (MI)

Country

Italy

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Manufacturer:

Emerson Automation Fluid Control & Pneumatics UK Ltd & Emerson Automation Fluid Control & Pneumatics Poland Sp. z.o. o

Company Name

Emerson Automation Fluid Control & Pneumatics UK Ltd & Emerson Automation Fluid Control & Pneumatics Poland Sp. z.o. o

Postcode

WN8 9PG

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Solenoid valve incorporating a plastic body and an EPDM diaphragm. The product incorporates a plastic flow regulator with an EPDM washer, and a plastic filter on the inlet. Maximum working pressure 10.0bar. Maximum operating temperature 60°C.

Section:

2240 Valves

Section Subtitle:

Solenoid, plastic.

WRAS Approval Number:

2112328

Size:

¾” BSP (M) inlet x 12mm spigot outlet.

Marking:

Robertshaw and ENEC on adhesive label on coil. Flow arrow, and PN on body.

Installation Requirements:

R001 R008

Expiry date:

31/12/2026

Model:

127F019.

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Approval Holder:

Robertshaw (China) Controls Company Limited

Company Name

Robertshaw (China) Controls Company Limited

Address

No 16-7 Xianshan East Road, Qingdao Electronic Information Industrial Park, Chengyang District

Country

China

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Manufacturer:

Robertshaw (China) Controls Company Limited

Company Name

Robertshaw (China) Controls Company Limited

Address

No 16-7 Xianshan East Road, Qingdao Electronic Information Industrial Park, Chengyang District

Country

China

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Range of spherical valves incorporating stainless steel strainers, chrome plated brass ball, housed within DZR brass bodies with a brushed chrome finish. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C

Section:

2260 Valves

Section Subtitle:

Spherical, metal.

WRAS Approval Number:

2205702

Size:

15mm compression

Marking:

Pegler (Brand of Aalberts), Pegler company logo, flow arrow, CR, size and PN on body.

Installation Requirements:

R001

Expiry date:

31/12/2026

Model:

254250 PB370DR (Red Handle). 254252 PB370DR (Blue Handle).

Approval Holder:

Aalberts Integrated Piping Systems Ltd.

Company Name

Aalberts Integrated Piping Systems Ltd.

Address

St. Catherines Avenue Doncaster South Yorkshire

Postcode

DN4 8DF

Country

United Kingdom

Phone

+447843075405

General Email

gavin.peters@aalberts-ips.com

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Range of straight, angled, tee and Y shaped isolation valves incorporating brass bodies, NBR ‘O’-rings or PTFE seats depending on model variant. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:

2260 Valves

Section Subtitle:

Spherical, metal.

WRAS Approval Number:

2112345

Size:

see models

Marking:

Avonflow, size and PN on body:

Installation Requirements:

R001

Expiry date:

31/12/2026

Model:

15mm x 15mm compression models: EPH_VAL20_0001 EPH_VAL20_0003 EPH_VAL20_0005 22mm x 22mm compression models: EPH_VAL20_0002 EPH_VAL20_0004 EPH_VAL20_0006 15mm compression x ¾” BSP (M) models: EPH_WAS20_0024 EPH_WAS20_0027 (angled valve) 15mm compression x ¾” BSP(M) x 15mm compression models: EPH_WAS20_0025 (tee valve) ¾” BSP (M) x ¾” BSP (F) Captive nut models: EPH_WAS20_0057 (Y shaped valve) 22mm compression x 1 ½” BSP (F) captive nut models: EPH_VAL20_0057 EPH_VAL20_0060

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Approval Holder:

JIANGXI AVONFLOW HVAC TECH CO., LTD.

Company Name

JIANGXI AVONFLOW HVAC TECH CO., LTD.

Address

Xuri Area Shangrao Economic Development Zone, Jiangxi Province

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