Caleffi S.p.A Approvals


#241204707

Range of adjustable, in-line pressure reducing valves with DZR brass bodies. Some models have a pressure connection and can be supplied with the pressure gauge. Model 533041H GBT, 533230H & 533430H has a maximum inlet supply pressure 10.0 bar, an outlet pressure range of 0.8 to 4.0 bar and a maximum operating temperature of 85°C. All other models: Maximum inlet supply pressure 16.0 bar. Outlet pressure range 1.0 to 6 bar. Maximum operating temperature 80°C

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
241204707
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
see model
Marking:
Caleffi, CR & flow arrow on body.
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
Series 533H comprising of: Models with connection: 533741H & 533841H: ø15 mm x ø15 mm. 533751H & 533851H: ø22 mm x ø22 mm. 533761H & 533861H: ø28 mm x ø28 mm. 533441H LTC, 533241H LTC & 533842H: ½” x ½”. 533451H LTC & 533251H LTC: ¾” x ¾”. 533461H LTC: 1" x 1". Models with no connection: 533159H: ø22 mm x 3/4" nut. 533641H & 533643H CST: ø15 mm x ø15 mm. 533651H: ø22 mm x ø22 mm. Model added April 2025: 533041H GBT (no gauge) ½” BSP(M) Model added in July 2025: 533230H (with gauge) 3/8” BSP (F). 533430H (with gauge port) 3/8” BSP (F).

Approval Holder:
Caleffi S.p.A
Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
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
Phone
+39 0322 8491
General Email
gary.perry@caleffi.com

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#241204708

Range of adjustable, in-line pressure reducing valves with DZR brass bodies. Some models have a pressure connection and can be supplied with the pressure gauge. Maximum inlet supply pressure 16.0 bar. Maximum outlet pressure 1.0 to 6 bar. Maximum operating temperature 80°C

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
241204708
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
see model
Marking:
Caleffi, CR & flow arrow on body.
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
COREPRV045 - ø15 mm x ø15 mm. COREPRV022 - ø22 mm x ø22 mm.

Approval Holder:
Smith Brothers Stores Limited
Company Name
Smith Brothers Stores Limited
Address
Unit V2 Winchester Avenue, Blaby, Leicester
Postcode
LE8 4GZ

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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
Phone
+39 0322 8491

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#241204013

Spherical valves incorporating a drain port and two check valve cartridges (verified by test, suitable for backflow protection against fluid category 3) in a DZR brass body. Above ground use only. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
241204013
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
290460 1” BSP(F) x 1”BSP(F) 290450 3/4” BSP(F) x 1” BSP(F)
Marking:
Altecnic logo, flow arrow and CR on body
Installation Requirements:
R001 R511
Expiry date:
31/12/2029
Model:
290450 290460
Product Images

Manufacturer:
Caleffi S.p.A
Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Phone
+39 0322 8491

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#250808001

Solar range of auto air-vent valves (chromium plated brass) and a plastic float. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.

Section:
1980 Valves
Section Subtitle:
Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:
250808001
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Note:
For non-wholesome water use only.
Size:
See models
Marking:
Caleffi Solar, max temp & max pressure on body. Caleffi logo on cap.
Installation Requirements:
R001
Expiry date:
31/08/2030
Model:
250031 – 3/8” BSP (M), 250131SD – 3/8” BSP (M), 250131VLL – 3/8” BSP (M), 250131 – 3/8” BSP (M), 250131HRM – 3/8” BSP (M), 250041A – ½” NPTF, 250041 – ½” BSP (M), 250831 – 3/8” BSP (M), 250931 - 3/8” BSP (M), 250133 - 3/8” BSP (M).

Approval Holder:
Caleffi S.p.A
Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Phone
+39 0322 8491
General Email
gary.perry@caleffi.com

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#250808002

Range of in-line spherical valves (brushed chrome DZR brass body) with lever or butterfly type operating members (see models), DZR brass ball (chromium plated brass) and PTFE seats and washers. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
250808002
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Note:
For non-wholesome water use only.
Size:
See models
Marking:
Caleffi and size on body.
Installation Requirements:
R001 R020
Expiry date:
31/08/2030
Model:
250300* (butterfly) - ⅜” BSP (M) x ⅜" BSP (F). 29284* (butterfly) - ⅜” BSP (M) x ⅜" BSP (F). 250400 (lever) - ½" BSP (M) x ½" BSP (F).

Approval Holder:
Caleffi S.p.A
Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Phone
+39 0322 8491
General Email
gary.perry@caleffi.com

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