Range of pre-set, spring loaded, angled pressure relief valves with plastic body and EPDM diaphragm. The valves are fitted with rotary type easing gear . For maximum working pressure please refer to model. Maximum operating temperature 99°C.

Section:

2210 Valves

Section Subtitle:

Pressure relief.

WRAS Approval Number:

2201805

Size:

SEE MODEL

Marking:

Caleffi logo, flow arrow and DN mould on body Date of manufacture (WWYY) and pressure printed on body Pressure printed on cap

Installation Requirements:

R001 R200

Expiry date:

31/01/2027

Model:

Series 253 ½” BSP (F) 253040 – Preset at 10.0 bar 253042 – Preset at 2.5bar 253043 – Preset at 3.0 bar 253044 – Preset at 4.0 bar 253046 – Preset at 6.0 bar 253048 – Preset at 8.0 bar 253040 TAK – Preset at 10.0 bar 253042 TAK – Preset at 2.5bar 253043 TAK – Preset at 3.0 bar 253643 VIS – Preset at 3.0 bar 253044 TAK – Preset at 4.0 bar 253046 TAK – Preset at 6.0 bar 253546 TXH – Preset at 6.0 bar 253048 TAK – Preset at 8.0 bar Series 253 ¾” BSP (F) 253050 – Preset at 10.0 bar 253052 – Preset at 2.5bar 253053 – Preset at 3.0 bar 253054 – Preset at 4.0 bar 253056 – Preset at 6.0 bar 253058 – Preset at 8.0 bar 253156 CST – Preset at 6.0 bar Series 2531 ½” BSP (F) 253140 CST – Preset at 10.0 bar 253140 – Preset at 10.0 bar 253142 – Preset at 2.5bar 253143 CST – Preset at 3.0 bar 253143 – Preset at 3.0 bar 253144 CST – Preset at 4.0 bar 253144 – Preset at 4.0 bar 253146 CST – Preset at 6.0 bar 253146 VIS – Preset at 6.0 bar 253148 CST – Preset at 8.0 bar 253148 – Preset at 8.0 bar 253246 CST – Preset at 6.0 bar Series 2531 ½” BSP (M) 253344 VIS – Preset at 4.0 bar 253346 CST – Preset at 6.0 bar 253346 VIS – Preset at 6.0 bar 253646 CST – Preset at 6.0 bar 253704 VIS – Preset at 4.0 bar Series 2534 ½” BSP (M) 253443 – Preset at 3.0 bar

Approval Holder:

Caleffi S.p.A

Company Name

Caleffi S.p.A

Address

Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)

Postcode

28010

Country

Italy

Phone

+39 0322 8491

General Email

gary.perry@caleffi.com

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Manufacturer:

Caleffi S.p.A

Company Name

Caleffi S.p.A

Address

Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)

Postcode

28010

Country

Italy

Phone

+39 0322 8491

General Email

gary.perry@caleffi.com

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Range of pre-set pressure relief valves with bronze bodies and EPDM seating discs. Available with either a manual lever or dome type sealed cap. Pre-set relief pressures: DN15 and DN40 valves: 0.35 bar to 15.9 bar. DN20 valves: 0.35bar to 13.8bar. DN25, DN32 and DN50 valves: 0.35 bar to 12.5 bar. Maximum operating temperature 85°C.

Section:

2210 Valves

Section Subtitle:

Pressure relief.

WRAS Approval Number:

2110069

Size:

DN15 valves = ½” BSP (M) or (F). DN20 valves = ¾” BSP (M) or (F) or flanged. DN25 valves = 1” BSP (M) or (F) or flanged. DN32 valves = 1 ¼” BSP (M) or (F) or flanged. DN40 valves = 1 ½” BSP (M) or (F) or flanged. DN50 valves = 2” BSP (M) or (F) or flanged.

Marking:

EMERSON AUTOMATIONS, BAILEY, CE, maximum temperature, maximum pressure and other info on data plate on body. PN and flow arrow on body.

Installation Requirements:

R001

Expiry date:

31/10/2026

Model:

Fig 707 Code example 707 “X” “X” E “X” 1st “X” = 1 - (DN15), 2 - (DN20), 3 - (DN25), 4 - (DN32), 5 - (DN40), 6 - (DN50). 2nd “X” = 1 - (M) x (F) BSP, 2 - (F) x (F) BSP, 5 - PN25 Flange. 3rd “X” = L - Marine lever, D - Dome.

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Approval Holder:

Emerson Automation Solutions Final Control UK Ltd

Company Name

Emerson Automation Solutions Final Control UK Ltd

Address

Sharp Street Worsley Manchester

Postcode

M28 3NA

Phone

0161 709 7741

General Email

safetysystemssupport@pentair.com

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Manufacturer:

Emerson Automation Solutions Final Control UK Ltd

Company Name

Emerson Automation Solutions Final Control UK Ltd

Address

Sharp Street Worsley Manchester

Postcode

M28 3NA

Phone

0161 709 7741

General Email

safetysystemssupport@pentair.com

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‘EV220A-W’ range of normally closed solenoid valves with brass bodies, EPDM diaphragms and ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 90°C.

Section:

2230 Valves

Section Subtitle:

Solenoid, metal.

WRAS Approval Number:

2109045

Size:

Please refer to model.

Marking:

Danfoss and flow arrow on valve body. Danfoss, CE and other technical info on coil.

Installation Requirements:

R001

Expiry date:

30/09/2026

Model:

EV220A-W 6B G1/4: ¼” BSP (F) inlet/outlet EV220A-W 6B G3/8: ⅜” BSP (F) inlet/outlet EV220A-W 10B G3/8: ⅜” BSP (F) inlet/outlet EV220A-W 10B G1/2: ½” BSP (F) inlet/outlet EV220A-W 12B G1/2: ½” BSP (F) inlet/outlet EV220A-W 14B G1/2: ½” BSP (F) inlet/outlet EV220A-W 18B G3/4: 3/4” BSP (F) inlet/outlet EV220A-W 22B G1: 1” BSP (F) inlet/outlet

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Approval Holder:

Danfoss A/S

Company Name

Danfoss A/S

Address

Nordborgvej 81 6430 Nordborg

Country

Denmark

Phone

+74 88 22 22

General Email

danfoss@danfoss.com

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Manufacturer:

Danfoss A/S, Industrial Automation

Company Name

Danfoss A/S, Industrial Automation

Address

Nordborgvej 81 DK-6430 Nordborg Denmark

General Email

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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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Quarter turn sanitry ball valve incorporating a brass body and ball, EPDM ‘O’-ring and PTFE seat. Maximum working pressure 12.0 bar. Maximum operating temperature 85°C.

Section:

2260 Valves

Section Subtitle:

Spherical, metal.

WRAS Approval Number:

2107317

Size:

½” BSP (M) x ¾” captive nut

Marking:

Orkli logo (tick in a circle), date & hour of manufacture (DD/MM/YY) (HH:MM) on body.

Installation Requirements:

R001

Expiry date:

31/07/2026

Model:

9C26025

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Approval Holder:

Orkli S. Coop

Company Name

Orkli S. Coop

Address

Ctra. Zaldibia, s/n Ordizia

Postcode

20240

Country

Spain

Phone

+34 610 146 459

General Email

iangulo@orkli.es

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Manufacturer:

Orkli S. Coop

Company Name

Orkli S. Coop

Address

Ctra. Zaldibia, s/n Ordizia

Postcode

20240

Country

Spain

Phone

+34 610 146 459

General Email

iangulo@orkli.es

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