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#2112304

In-line adjustable pressure reducing valve assembly with a DZR brass body. The assembly also incorporates a stainless strainer (part of the pressure reducing valve), a spherical valve with a brass ball on the inlet, a single check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) on the outlet, and a drain port with a brass plug. The product also includes a port with a plastic plug to accommodate a gauge/sensor (not supplied). Adjustable outlet pressure range between 1.0 and 6.0 bar. Maximum supply pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
2112304
Size:
¾” BSP (F) inlet x 1” captive nut outlet
Marking:
Caleffi, flow arrow and CR on body. Models added November 2023 also have: Model, pressure, DN and other technical info on adhesive label on body. Date of manufacture (WWYY) printed on body
Installation Requirements:
R001 R120 R511
Expiry date:
31/12/2026
Model:
539050 H Models added in November 2023: 539051H: ¾” BSP (F) inlet x 1” captive nut outlet. 539061H: 1” BSP (F) inlet x 1” captive nut outlet.

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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#2201812

Range of pre-set, spring loaded, angled pressure relief valves, with a plastic body and EPDM diaphragm. The B312021 CST model only is pre-set at 4.0 bar, all other models are pre-set at 3.0 bar. The valves are fitted with either rotary type easing gear or hand operated lifting gear. Maximum operating temperature 99°C.

Section:
2210 Valves
Section Subtitle:
Pressure relief.
WRAS Approval Number:
2201812
Size:
see model
Marking:
Caleffi logo, Caleffi hydronic solution, flow arrow, CE, pressure rating.
Installation Requirements:
R001 R200
Expiry date:
31/12/2025
Model:
B312016 BSC: 20.68mm OD manifold connection x 23.12mm OD spigot. B312024 BSC: 20.68mm OD manifold connection x 22.61mm OD spigot. B312494 CST: 19.72mm OD manifold connection x ½” BSP(M) B312093 VIS: 19.72mm OD manifold connection x 21.04mm OD pipe connection. B312090 CST: 20.68mm OD manifold connection x ½” BSP (M). B312021 CST: 20.68mm OD manifold connection x 17.83mm OD pipe connection.

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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#2112044

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.
Product Images

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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#2111358

Range of in-line, “T” type or angled spherical valves incorporating brass bodies and brass ball, EPDM ‘O’-rings/Washers, PTFE seats and single lever or butterfly lever operating members. Some models incorporate port or pressure gauge. Models 0516/03DCVR1, 0516/03DCVR2 & 0516/04TR1 incorporate approved check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 3). Maximum working pressures 10.0 bar Maximum operating temperature 100°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
2111358
Note:
R511 only applies to model 0516/04DV – AI-51604DV
Size:
Please refer to model.
Marking:
0516/04BHR1 – Altecnic logo on body (model 0516/04BHR1) Airaga logo and date of manufacture (YYWW) on body (All other models)
Installation Requirements:
R001 R511
Expiry date:
30/11/2026
Model:
22mm compression x ¾” BSP (F) captive nut models: 0516/05RCI 0516/05FR1 (supplied with gauge) 3/8” BSP (F) captive nut x ¾” BSP (M) 0516/03R2 0516/03R2-B 0516/03IV-B 15mm compression x ½” BSP (F) captive nut models: 0516/04CI-N 0516/04CI 15mm compression x 3/8” BSP (M) x ½” BSP (F) captive nut models: 0516/04 0516/04DV – AI-51604DV (supplied with drain) 22mm compression x 3/8” BSP (M) x ¾” BSP (F) captive nut models: 0516/05R – AI-0516/05R 3/8” BSP (M) x 3/8” BSP (F) captive nut models: 0516/03R1 0516/03DCVR1 0516/03DCVR2 15mm compression x ½” BSP (F) captive nut 0516/04A 0516/04BHR1 22mm compression x ¾” BSP (F) captive nut models: 0516/05FTR2 22mm compression x 3/8” BSP (M) x ¾” BSP (F) captive nut models: 0516/05RT 0516/04NA 0516/05RNA Model added April 2022 ½” BSP (M) x ¾” captive nut x ¾” BSP (M): 0516/05I
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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Manufacturer:
Airaga Rubinetterie Spa
Company Name
Airaga Rubinetterie Spa
Address
Via Per Briga 42 28024 Gozzano Novara
Country
Italy
General Email

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#2111320

Range of brass bodied, straight and angled two and three-port spherical valves. Some models incorporate a screw-down pattern drain valve. Products incorporate a chrome-plated brass ball and EPDM ‘O’-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
2111320
Size:
See model
Marking:
Airaga logo on body
Installation Requirements:
R001 R120 R511
Expiry date:
30/11/2026
Model:
¼” BSP (M) model: ALT-8718693210 ¾” BSP (M) x ¾” BSP (M) models: ALT-8732938661 ALT-8732938699 ALT-8732938572 ALT-8732938698 ALT-8732938697 11/8” (M) x ¾” BSP (M) models: ALT-8718694519 ALT-8718694520 ALT-8718694517 11/8” (M) x ¾” BSP (M) model: ALT-8718692112 ¾” BSP (M) x 27.49mm manifold connection model: ALT-8718695279
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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Manufacturer:
Airaga Rubinetterie Spa
Company Name
Airaga Rubinetterie Spa
Address
Via Per Briga 42 28024 Gozzano Novara
Country
Italy
General Email

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