Caleffi S.p.A Approvals


#2007802

Range of in-line spherical valves (brushed chrome DZR brass body) with lever (250400) or butterfly (250300 & 29284) operating members, 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
Description:
Spherical, metal.
For closed circuit use only.
Size:
See model.
Marking:
Caleffi and size on body
Installation Requirements:
R001 R200
Expiry date:
31/07/2025
Model:
250300 & 29284 ⅜” BSP (M) x ⅜" BSP (F) 250400 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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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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#2003322

Range of in-line, manually adjustable pressure reducing valves with DZR brass bodies and EPDM rubber seat washers & ‘O’-rings. Outlet pressure range: 1.0 - 6.0 bar. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.

Section:
2200 Valves
Description:
Pressure reducing.
Size:
See model
Marking:
Caleffi & technical information on headwork band. CR, flow arrow, DN on body.
Installation Requirements:
R001 R120
Expiry date:
31/03/2025
Model:
535015H: 15 mm compression. 535022H: 22 mm compression. 535028H: 28 mm compression. 535040H: DN 15 ½". 535041H: DN 15 ½" with manometer. 535050H: DN 20 ¾". 535051H: DN 20 ¾" with manometer. 535060H: DN 25 1". 535061H: DN 25 1" with manometer. 535070H: DN 32 1¼". 535071H: DN 32 1¼" with manometer. 535080H: DN 40 1½". 535081H: DN 40 1½" with manometer. 535090H: DN 50 2". 535091H: DN 50 2" with manometer.

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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#2005034

536 series range of adjustable, in-line pressure reducing valves with DZR brass bodies and EPDM ‘O’-rings. The inlet incorporates a stainless steel strainer. Models are supplied with a pressure gauges. Outlet pressure setting ranges between 6.0 and 10.0 bar. Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.

Section:
2200 Valves
Description:
Pressure reducing.
Size:
See model
Marking:
Caleffi logo, flow arrow, size, CR, DN and other technical information on body
Installation Requirements:
R001
Expiry date:
31/05/2025
Model:
536043 AUS – ½” BSP (M). 536053 AUS – ¾” BSP (M). 536063 AUS – 1” BSP (M). 536073 AUS – 1¼” BSP (M). 536083 AUS – 1½” 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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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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#2004315

Range of manually operated balancing valves with DZR brass bodies incorporating a PTFE disc seal, EPDM 'O’-rings and seal. The product also incorporates a spherical valve with EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C. (marking 110ºC)

Section:
2348 Valves
Description:
Balancing.
Size:
See model
Marking:
Caleffi & flow arrow on body. Flow arrow & Caleffi on foam cover.
Installation Requirements:
R001
Expiry date:
30/04/2025
Model:
132402: ½" BSP (F). 132512: ¾" BSP (F) 132522: ¾" BSP (F). 132602: 1" BSP (F). 132702: 1¼" BSP (F). 132802: 1½"BSP (F). 132902: 2" 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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#2007807

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
Description:
Air venting. Fittings in this section are suitable for above ground installations only.
Size:
See model
Marking:
Caleffi Solar, max temp & max pressure on body. Caleffi logo on cap.
Installation Requirements:
R001 R200 R535
Expiry date:
31/07/2025
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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#2009326

Range of pre-set (at 3.0 bar) pressure relief valves incorporating DZR brass bodies and an EPDM diaphragm. The valve is fitted with hand operated rotating easing gear. Maximum operating temperature 85°C.

Section:
2210 Valves
Description:
Pressure relief.
Closed circuit use only.
Size:
see model
Marking:
Caleffi logo, flow arrow, date of manufacture (MM/YY) & size on body. Pressure & temperature on cap. Some (but not all) models are marked with ‘CR.
Installation Requirements:
R001 R200
Expiry date:
30/09/2025
Model:
A312400 CST: 17.5mm manifold x ½” BSP (M). A312401 CST: 19.87mm manifold x ½” BSP (F). A312414 CST: 20mm manifold x ½” BSP (M). A312420 CST: 20mm manifold x 22mm compression. A312430 CST: ½” BSP manifold x ½” BSP (F). A312438 CST: 19.88mm manifold x ½” BSP (M). A312439 CST: fast fit manifold connection - 19.95mm. A314402 CST: 15mm manifold x ½” BSP (M). A314437 CST: ½” BSP (M) BSP x 15mm compression. A314402 BSC: 15mm manifold x ½” BSP (M).
Product Images

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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#2007376

Cold water inlet control group with a DZR brass body consisting of a pressure reducing valve, (adjustable between 2.7 and 3.3 bar, but factory set at 3.0 bar), a stainless steel strainer and a plastic bodied pressure relief valve (pre-set at 8.0 bar). The product incorporates a single check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). The pressure relief valve is fitted with a rotary type easing gear. Maximum supply pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
2345 Valves
Description:
Special combination assemblies.
Size:
22mm compression
Marking:
Caleffi, CR and flow arrow on body.
Installation Requirements:
R001 R120
Expiry date:
31/07/2025
Model:
533121H CST

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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#2009331

Range of indirect heat interface units providing heating and instantaneous hot water. The hot water and space heating is provided via two separate plate heat exchangers. The space heating circuit incorporates an expansion vessel and expansion relief valve (set @ 3.0 bar). The primary circuit only is supplied with isolation valves on the flow and return. Maximum working pressure primary 16.0 bar. Maximum working pressure space heating 2.5 bar. Maximum working pressure secondary hot water (DHW) 10.0 bar. Maximum operating temperature primary 75°C. Maximum operating temperature space heating 85°C. Maximum operating temperature secondary hot water (DHW) 65°C.

Section:
1350 Heat Exchangers
Description:
Not supplied with a temporary filling loop. The filling loop must be installed with the appropriate backflow prevention device in accordance with clause G24.2, Guidance to the Water Supply (Water Fittings) Regulations 1999.
Size:
Primary: 1” BSP (M). Secondary: ¾” BSP (M). DHW: ½” BSP (M).
Marking:
Caleffi on cover. Pressure, model, temperature and other technical information on inside cover.
Installation Requirements:
R001 R360
Expiry date:
30/09/2025
Model:
SATK30105 - 75kW - Indirect HIU. SATK30103 - 50kW - Indirect HIU.

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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#2012308

Filling loop assembly, consisting of a stainless steel braided EPDM lined flexible hose, a lever operated brass spherical valve and a DZR brass double check valve assembly that incorporates a lever operated spherical valve. Maximum working pressure 10.0 bar. Maximum operating temperature 23°C.

Section:
1015 Filling Loop
Size:
15mm compression
Marking:
Caleffi logo, CR, and flow arrow on mould on double check valve assembly body Caleffi logo mould on isolation valve body
Installation Requirements:
R001
Expiry date:
31/12/2025
Model:
300600 300600 CST
Product Images

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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#2101310

Range of ‘right hand’ or ‘left hand’ tempering valves having a plastic body incorporating a thermostatic element. The cold inlet incorporates a single check valve cartridge, however the complete product has not been fully tested to demonstrate it provides backflow protection Maximum working pressure 3.0 bar. Maximum operating temperature 60°C.

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
Size:
½” BSP (M) x 22.30mm OD manifold connection.
Marking:
Caleffi logo on body.
Installation Requirements:
R001
Expiry date:
31/01/2026
Model:
H0007852 Right Hand Tempering Valve. H0008522 Left Hand Tempering Valve
Product Images

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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#2012359

502 series of automatic air venting valves with brass bodies, plastic float and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 115°C. Model added September 2021 (501500) has a maximum operating temperature of 120°C. All other models have a maximum operating temperature of 115°C.

Section:
1980 Valves
Description:
Air venting. Fittings in this section are suitable for above ground installations only.
Size:
See model
Marking:
Caleffi logo on body.
Installation Requirements:
R001 R200
Expiry date:
31/12/2025
Model:
Serie 502 Robocal: ⅜" BSP (M): 502430. 502430 CON. 502430 CST. 502431 BSC. 502434 CST. 502435 CST. 502533. 502533 FRT. 502533 RIF. 502533 TAK. 502934 CST. 502937 BSC. Art. 502 Robocal with flow valve: ¼" BSP (M): 502420. 502530. ⅜" BSP (M): 502530 TH. 502530 TH1. 502930 TH. Art. 502 Robocal Long: ⅜" BSP (M): 502630. 502630 CST. 502630 WLF. 502631 CST. 502635 CST. 502636 CST. 502638 CST. 502638 OEM. 502730. 502730 A. 502730 BSC. 502730 CST. 502730 GRN. 502730 NTR. 502822. ½" BSP (M): 502640. 502643A. 15mm compression: 502649. Art. 502 Minical ⅜": ⅜" BSP (M): 502030. 502030 CON. 502030 CST. 502031. 502034 CST. 502035 CST. 502036 CST. 502037 CST. 502037 VLL. 502037 WLF. 502038 CST. 502130. 502130 CST. 502130 ENC. 502130 FRT. 502130 GRN. 502130 TAK. 502130 TH. 502130 TH1. 502131. 502131 TH. 502132 DEC. 502133. 502134 DEC. 502135 RIF. 502231. 502231 CST. 502231 TH. 502232 TH. Art. 502 Minical ½" BSP (M): 502020 CST. 502040. 502040 CON. 502040 CST. 502040 MI. 502040A. 502041. 502041 MI. 502043. 502043 CST. 502043 IMM. 502043A. 502043A CST. 502046 IMM. 502140. 502140 ENC. 502140 FRT. 502141. 502142. 502144 ART. 502144 DEC. 502145 RIF. 502241. 502242 TH. 502243A. 502246 IMM. 502343A. ¾" BSP (M): 502050. 502051. 502052 CST. 1" BSP (M): 502060. 502061. Model added September 2021: ¾” BSP (F): 501500.
Product Images

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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#2104302

Range of T-type thermostatic mixing valves with chrome plated DZR brass body, EPDM’O’-rings and NBR/fibre galsets (except for 252100 CST model). Maximum working pressure 14.0 bar. Maximum operating temperature 100°C.

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
Size:
See model
Marking:
Caleffi and technical information printed on operating cap. Caleffi, CR and Caleffi Solar on body.
Installation Requirements:
R001 R010 R040 R120
Expiry date:
30/04/2026
Model:
252140: ½” BSP(M) 252150: ¾” BSP (M) 252154 BSC: ¾” BSP (M) 252100 CST: 1” BSP (M) without tail pieces.
Product Images

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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#2104319

Automatic air venting valve with brass bodies, stainless steel float and EPDM ‘O’-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 120°C.

Section:
1980 Valves
Description:
Air venting. Fittings in this section are suitable for above ground installations only.
For closed circuit use only.
Size:
¾” BSP (F)
Marking:
Caleffi, Art 501, pressure and temperature on body
Installation Requirements:
R001 R200
Expiry date:
30/04/2026
Model:
Series 501 Automatic Air Vent
Product Images

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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#2103336

‘Series 116’ range of automatic thermal balancing valves (DZR Brass) with non-rising spindle headwork, brass disc and EPDM seals. Some models can be supplied with a thermometer (see model). The outlet of the 116144, 116154, 116244 & 116254 models (added January 2024) incorporate a check valve cartridge, verified by test (suitable for backflow protection against fluid category 2). Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.

Section:
2348 Valves
Description:
Balancing.
Size:
See model
Marking:
Caleffi, CR, flow arrow and PN rating on body.
Installation Requirements:
R001
Expiry date:
31/03/2026
Model:
Series 116 balancing valves: 116140: ½” BSP (F). 116150: ¾” BSP (F). 116160: 1” BSP (F). 116170: 1 ¼” BSP (F). 116240: ½” BSP (F). 116250: ¾” BSP (F). 116260: 1” BSP (F). 116270: 1 ¼” BSP (F). 116415: 15mm compression. 116420: 22mm compression. 116440: ½” BSP (F). 116441: ½” BSP (F) with thermometer. 116450: ¾” BSP (F). Model added January 2024: 116451: ¾” BSP (F) with thermometer. 116144: ½” BSP (M). 116154: ¾” BSP (M). 116244: ½” BSP (M) with thermometer. 116254: ¾” BSP (M) with thermometer.
Product Images

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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#2103323

5 way manifold assembly with a DZR brass body incorporating a pressure reducing valve, with an adjustable outlet pressure range between 1.0 and 6.0 bar and a safety relief valve set at 6.0 bar. The product incorporates an inline single check valve cartridge after the balanced cold take off, verified by test (suitable for backflow protection against Fluid Category 2). Maximum supply pressure 16.0 bar. Maximum operating temperature 40°C

Section:
2345 Valves
Description:
Special combination assemblies.
Size:
22mm compression.
Marking:
Caleffi and DN on pressure relief valve nut. Flow arrow and CR mark on pressure relief valve. Caleffi logo, CR, pressure rating and flow arrow on safety relief valve cap.
Installation Requirements:
R001 R120
Expiry date:
31/03/2026
Model:
UV3 kit.

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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#2106313

Range of temperature and pressure relief valves incorporating a DZR brass body & EPDM membrane. See model for maximum working pressure. Maximum operating temperature 90°C.

Section:
2030 Valves
Description:
Combined thermal and pressure relief.
Size:
½” BSP(M) x 15mm compression ¾” BSP(M) x 15mm compression ¾” BSP(M) x 22mm compression
Marking:
Caleffi logo, CR & flow arrow on body. Markings added from January 2022: UK CA and body number '0086' on body
Installation Requirements:
R001
Expiry date:
30/06/2026
Model:
309470 - 7 bar 309470 CST (multipack) 7 bar 309473 CST (multipack) 7 bar 309474 CST (multipack) 7 bar Models added July 2022 309430 - 3 bar 309400 - 10 bar 309400 CST - 10 bar 309440 - 4 bar 309440 CST - 4 bar 309460 - 6 bar 309474 - 7 bar 309500 - 10 bar 309500 CST - 10 bar 309530 - 3 bar 309540 - 4 bar 309542 - 4 bar 309542 CST - 4 bar 309560 - 6 bar 309570 - 7 bar 309570 CST - 7 bar 308403 GLD - 10 bar 308403CST - 10 bar 308463 GLD - 6 bar 308463 CST - 6 bar 309404 CST - 10 bar 309403 CST - 10 bar 309483 CST - 8 bar 309463 GLD - 6 bar 309479 - 7 bar 309479 CST - 7 bar 309511 VIS 309572 CST - 7 bar 309508 CST - 10 bar 309576 CST - 7 bar Solar models: Chrome plated with orange cap. 309431 - 3 bar 309441 - 4 bar 309461 - 6 bar 309466 - 6 bar 309471 - 7 bar 309401 - 10 bar 309401 FRR - 10 bar 309495 CST 309543 - 4 bar 309531 - 3 bar 309541 - 4 bar 309561 - 6 bar 309571 - 7 bar 309501 - 10 bar 309501 FRR - 10 bar 308469 GLD - 6 bar 309405 - 10 bar 309405 CST - 10 bar 309435 - 3 bar 309445 - 4 bar 309445 CST - 4 bar 309465 - 6 bar 309475 - 7 bar 309475 CST - 7 bar 309505 - 10 bar 309505 CST - 10 bar 309535 - 3 bar 309545 - 4 bar 309547 - 4 bar 309547 CST - 4 bar 309565 - 6 bar 309575 - 7 bar 309575 CST - 7 bar 309579 CST - 7 bar Models Added in July 2023 309670 LTC - 7 Bar 309406 CST - 10 Bar Model added February 2024: 309508 BSC - 10 bar Added in February 2024 309407 CST – 10 bar 309407 VLL – 10 bar
Product Images

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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#2106328

Robocheck-1 in-line single check valve assembly with a DZR brass body (brushed chrome). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
0030 Backflow Prevention Devices
Description:
SCHEDULE 2 - Section 6.2 Type EB - Non verifiable single check valve.
Size:
15mm compression
Marking:
Caleffi logo, flow arrow and CR on body
Installation Requirements:
R001
Expiry date:
30/06/2026
Model:
Robocheck-1 303715
Product Images

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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#2110307

Range of 5 way inlet control group assemblies with a DZR brass body incorporating a pressure reducing valve, with an adjustable outlet pressure range between 2.7 and 3.3bar and a safety relief valve set at 8.0 bar. The product incorporates an inline single check valve cartridge after the balanced cold take off, verified by test (suitable for backflow protection against Fluid Category 2) and strainer on the inlet Maximum supply pressure 10.0 bar. Maximum operating temperature 85°C

Section:
2345 Valves
Description:
Special combination assemblies.
Size:
22mm compression.
Marking:
Caleffi, Caleffi logo, size, CR and flow arrow on body
Installation Requirements:
R001 R120
Expiry date:
31/10/2026
Model:
H0003723 H0008504
Product Images

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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#2110322

Range of 5 way inlet control group assembly incorporating a DZR brass body incorporating a pressure reducing valve, with an adjustable outlet pressure range of either 3.0 bar, 3.5 bar, or 6.0 bar and a safety relief valve set at either 6.0 bar or 8.0bar (depending on model). The product incorporates an inline single check valve cartridge after the balanced cold take off, verified by test (suitable for backflow protection against Fluid Category 2). Maximum supply pressure 10.0 bar. Maximum operating temperature 85°C

Section:
2200 Valves
Description:
Pressure reducing.
Size:
28mm compression
Marking:
Caleffi, Caleffi Logo, size, Flow arrowand CR cast on body
Installation Requirements:
R001 R120
Expiry date:
31/10/2026
Model:
535101H 535102H 535103H 535104H 535105H
Product Images

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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#2201805

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
Description:
Pressure relief.
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
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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#2109328

Range of water hammer arrestor’s incorporating brass bodies (various finishes). The 525152 model is supplied with a reinforced captive nut. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C. For products manufactured from June 2023 Maximum operating temperature 85°C

Section:
1530 Miscellaneous Fittings
Size:
See model
Marking:
Caleffi, PN and temperature on adhesive label on body. Size and flow arrow on body.
Installation Requirements:
R001
Expiry date:
30/09/2026
Model:
Chrome plated models: 525040: ½” BSP (M) (chrome plated). 525130: ⅜” BSP (M) x ⅜” BSP (F) captive nut, 525150: ¾” BSP (M) x ¾” BSP (F) captive nut. Natural brass finish models: 525041: ½” BSP (M). 525131: ⅜” BSP (M) x ⅜” BSP (F) captive nut, 525151: ¾” BSP (M) x ¾” BSP (F) captive nut, 525152: ¾” BSP (M) x ¾” BSP (F) captive nut.
Product Images

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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#2103341

Range of automatic thermal balancing valves (DZR Brass) with non-rising spindle headwork, brass disc and EPDM seals. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.

Section:
2348 Valves
Description:
Balancing.
Size:
See model
Marking:
Caleffi, CR, flow arrow and PN rating on body.
Installation Requirements:
R001
Expiry date:
31/03/2026
Model:
½” / 15mm 206 Thermal Balancing Valves – BSS code 20520001 ¾” / 22mm 206 Thermal Balancing Valves – BSS code 20520012

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
Phone
07392109053
General Email
benjamin.cockerill@travisperkins.co.uk

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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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#2111317

Non- verifiable double check valve assembly consisting of two spring loaded resilient trim in-line check valve cartridges housed in a chrome plated DZR brass body with an integral insolation valve between the cartridges. For use with copper pipes to EN1057. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
0034 Backflow Prevention Devices
Description:
SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.
Size:
15mm compression x ½”BSP(M)
Marking:
Caleffi logo, CR and flow arrow on body
Installation Requirements:
R001
Expiry date:
30/11/2026
Model:
303605 Models added April 2022 303615 – 15mm compression x 15mm compression 303606 - 15mm compression x ½”BSP(M)
Product Images

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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#2111319

Range of angled isolation ball valves incorporating brushed chrome plated DZR brass bodies, DZR brass ball (chrome plated), stainless steel strainer and approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
2260 Valves
Description:
Spherical, metal.
Size:
See model
Marking:
Airaga logo, Caleffi logo, CR, flow arrow & date of manufacture (YR/WK) on body.
Installation Requirements:
R001
Expiry date:
30/11/2026
Model:
1/2” BSP(M) x ¾” captive nut models: 49396 red lever 49397 blue lever ¾” BSP(M) x 1” captive nut models: 49398 red lever 49399 blue lever
Product Images

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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#2112300

Range of double check valve assemblies consisting of two spring loaded resilient trim in-line check valve cartridges housed in a DZR brass body (chrome plated or brass finish) with a port located between the cartridges. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
0034 Backflow Prevention Devices
Description:
SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.
Size:
See model
Marking:
Caleffi logo, CR, flow arrow on body
Installation Requirements:
R001
Expiry date:
31/12/2026
Model:
39244 - 1/2” BSP(M) x1/2” BSP(M), chrome plated 303815 (15mm compression, chrome plated) 303840 (15mm compression, brass finish)

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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#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
Description:
Pressure reducing.
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
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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#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
Description:
Pressure relief.
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
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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#2201320

Range of flow switches with brass bodies and NBR/fibre gaskets. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
1718 Switches
Description:
Flow control.
Size:
see model
Marking:
Caleffi logo on body. Date of manufacture (WW/YY) and flow arrow on cap.
Installation Requirements:
R001
Expiry date:
31/01/2027
Model:
315400 - ½” BSP (M) x ½” BSP (M). 315405 CST - ½” BSP (M) x ½” BSP (M). 315500 - ¾” BSP (M) x ¾” BSP (M).
Product Images

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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#2203322

Range of pre-set angled pressure relief valves for use on primary closed circuits, incorporating DZR brass bodies, EPDM diaphram and EPDM or NBR ‘O’-ring. For maximum working pressure please refer to model. Maximum operating temperature 99°C.

Section:
2210 Valves
Description:
Pressure relief.
Size:
see model
Marking:
Caleffi logo, flow arrow and date of manufacture (WWYY) on body. Opening pressure on cap.
Installation Requirements:
R001 R200
Expiry date:
31/03/2027
Model:
Series 311, 312, 3124, 313 & 314 ½” (FXF) models: 311412 - 120 pka 311415 - 1.5 bar 311425 - 2.5 bar 311425 CST - 2.5 bar 311430 – 3.0 bar 311430 CST – 3.0 bar 311431 – 3.0 bar 311431 CST – 3.0 bar 311435 - 3.5 bar 311440 – 4.0 bar 311450 – 5.0 bar 311460 – 6.0 bar 31147 – 7.0 bar 311480 – 8.0 bar 311490 CST – 9.0 bar 313425 - 2.5 313425 CST - 2.5 313430 – 3.0 bar 313432 – 3.0 bar 313432 CST – 3.0 bar 313433 – 3.0 bar 313434 – 3.0 bar 313440 CST – 4.0 bar 313460 – 6.0 bar 313470 – 7.0 bar 313580 – 8.0 bar ½” (MxF) models: 312405 CST – 4.0 bar 312406 CST – 2.0 bar 312407 CST – 6.0 bar 312415 CST – 5.0 bar 312418 CST – 8.0 bar 312417 CST – 1.0 bar 312443 CST – 3.0 bar 312471 CST – 7.0 bar 312411 BRT – 2.5 bar 312416 CST – 7.0 bar 312419 SD – 10.0 bar 312421 CST – 1.0 bar 312424 CST – 3.0 bar 312425 – 2.5 bar 312425 CST – 2.5 bar 312426 SD – 10.0 bar 312427 CST – 10.0 bar 312428 – 1.8 bar 312430 – 3.0 bar 312430 CST – 3.0 bar 312431 CST – 3.0 bar 312432 CST – 3.0 bar 312433 – 3.0 bar 312435 – 3.5 bar 312437 – 3.0 bar 312437 VLL 3.0 bar 312439 – 3.0 bar 312439 – 3.0 bar 312440 – 4.0 bar 312447 CST – 3.5 bar 312450 – 2.5 bar 312460 – 6.0 bar 312460 CST – 6.0 bar 312467 CST – 6.0 bar 312469 – 6.0 bar 312469 NTR – 6.0 bar 312470 – 7.0 bar 312473 – 7.0 bar 312477 VLL – 7.0 bar 312480 – 8.0 bar 312480 CST – 8.0 bar 312493 CST – 9.0 bar 314401 CST 1/2" M x F 314425 – 2.5 bar 314430 – 3.0 bar 314431 CST – 3.0 bar 314432 – 3.0 bar 314432 CST – 3.0 bar 314433 CST – 3.0 bar 314435 CST – 3.0 bar 314436 CST – 3.0 bar 314437 VLL – 3.0 bar 314439 CST – 3.0 bar 314442 CST – 4.0 bar 314460 – 6.0 bar 314462 – 6.0 bar 314462 CST – 6.0 bar 314470 – 7.0 bar 314472 CST – 7.0 bar 314478 OCN – 7.0 bar 314480 – 8.0 bar 314488 OCN – 8.0 bar 1/2" (clip x M) models: 312001 CST – 2.0 bar 312005 BSC – 3.0 bar 1/2" (clip x F) models: 312002 SD – 8.0 bar 312003 GRD – 2.5 bar 312004 CST – 2.0 bar 312006 GRD – 2.0 bar 312007 CST – 6.0 bar 312008 CST – 3.5 bar 312009 – 3.0 bar 312020 CST – 10.0 bar 312400 CST – 3.0 bar 312403 BRT – 3.0 bar 312404 CST – 3.0 bar 312408 BRT – 3.0 bar 312409 BSC – 3.0 bar 312410 CST – 2.5 bar 1/2" (MxM) models: 312412 SD – 10.0 bar 312414 SD – 3.0 bar 312422 CST – 2.0 bar 312429 VHG – 3.0 bar 312438 CST – 3.0 bar Added in April 2022 312020 CST - 10 Bar – ½” / Clip x F 312428 - 1.8 Bar – ½” / M x F
Product Images

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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#2205039

Range of T-type thermostatic mixing valves with DZR brass bodies. The inlets incorporate a stainless-steel strainer and a single check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). Maximum working pressure 10 Bar Maximum operating temperature 90°C

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
Size:
½” BSP male ¾” BSP male 1” BSP male
Marking:
CALEFFI, Max pressure and max temperature on cap. CALEFFI logo, CR and MIX on body
Installation Requirements:
R001 R040
Expiry date:
31/05/2027
Model:
520040 MIX DN 15 with tail pieces 520041 MIX DN 15 without tail pieces 520050 MIX DN 20 with tail pieces 520051 MIX DN 20 without tail pieces 520060 MIX DN 25 with tail pieces 520061 MIX DN 25 without tail pieces
Product Images

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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#2207801

Range of T-type thermostatic blending valves (chromium plated DZR brass body). The inlets incorporate stainless steel strainers and an approved check valve cartridge which has been verified by test as suitable for backflow protection against Fluid Category 2. Compression models are for use with copper pipe manufactured to EN1057. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
Size:
Please refer to model.
Marking:
Caleffi, CR and date of manufacture (WWYY) on body
Installation Requirements:
R001 R010 R040 R120
Expiry date:
31/07/2027
Model:
521115: 15mm compression x 15mm compression x 15mm compression. 521122: 22mm compression x 22mm compression x 22mm compression. 521503: ¾” BSP (M) x ¾” BSP (M) x ¾” BSP (M). 521400: ½” BSP (M) x ½” BSP (M) x ½” BSP (M). 521500: ¾” BSP (M) x ¾” BSP (M) x ¾” BSP (M). 521601: 1” BSP (M) x 1” BSP (M) x 1” BSP (M). 521100: 1” BSP (M) x 1” BSP (M) x 1” 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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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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#2111316

Range of inlet control groups with DZR brass bodies incorporating an in-line, adjustable, pressure reducing valve (PRV) (adjustable range ±10% of the factory pre-set value - see model), and a pressure relief valve (SRV) (set at 3.0 bar, 4.5 bar or 6.0 bar - see model). The product incorporates a single check valve cartridge, after the pressure reducing valve, verified by test (suitable for backflow protection against Fluid Category 2). The product also incorporates an approved check valve cartridge on the angled cold water take off point, verified by test (suitable for backflow protection against Fluid Category 2). Maximum supply pressure 10.0 bar. Cold water use only.

Section:
2345 Valves
Description:
Special combination assemblies.
Size:
22mm compression
Marking:
Caleffi name or logo, CR, flow arrow and date of manufacture (WK/YR) on body.
Installation Requirements:
R001 R120
Expiry date:
30/11/2026
Model:
535000 (PRV 3.0 bar/SRV 6.0 bar), 535003 (PRV 2.0 bar/SRV 6.0 bar), 535001 (PRV 3.0 bar/SRV 6.0 bar), 535002 (PRV 2.2 bar/SRV 6.0 bar), 535010 (PRV 2.2 bar/SRV 4.5 bar), 535011 (PRV 2.0 bar/SRV 3.0 bar).
Product Images

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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#2205038

Range of T-type thermostatic blending valves with brushed chrome plated DZR brass bodies. The inlets incorporate stainless steel strainers and single check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 2). Maximum working pressure 10.0 bar. Maximum operating temperature 60°C

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
IRN R010 only applies to models 521800, 521801 & 521802 (models without tail pieces)
Size:
See Models
Marking:
CALEFFI, Max Temperature and Max Pressure on Cap. Caleffi Logo, CR And MIX On Body.
Installation Requirements:
R001 R010 R040
Expiry date:
31/05/2027
Model:
521814 - 1/2" BSP (M) Building valve - Inline hot water supply tempering valves 521815 - 3/4" BSP (M) Building valve - Inline hot water supply tempering valves 521816 - 1" BSP (M) Building valve - Inline hot water supply tempering valves 521800 - 3/4" BSP (M) Only Valve body without tail pieces 521801 - 1" BSP (M) Only Valve body without tail pieces 521802 - 1 1/4" BSP (M) Only Valve body without tail pieces
Product Images

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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#2207326

Range of spring loaded, resilient trim, in-line check valve cartridges, with EPDM seals and O-rings within a brass valve body and plastic insert body. For insertion in pipes and fittings with specifically sized bores. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
0026 Backflow Prevention Devices
Description:
SCHEDULE 2 - Section 6.2 Check Valve Cartridge. The cartridges listed in this section are for factory installation only and are not suitable for on-site installation.
Size:
DN15
Marking:
59369 & 59742: Caleffi logo, 59742, DN15, EBJ, flow arrow, NF, WRAS, DVGW stamped on body 59639/B: Caleffi logo, 59369B, DN15, EBJ, flow arrow, NF, WRAS, DVGW stamped on body
Installation Requirements:
R001
Expiry date:
31/07/2027
Model:
59639 DN15 59639/B DN15 59742 DN15
Product Images

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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#2209314

Range of draining taps with a brass or chrome plated brass (337020 CST model) body, rising spindle headwork, and EPDM seals and washers. Maximum working pressure 10.0 bar. Maximum operating temperature - 337221,337231 and 337004 CST models: 85°C, all other models: 65°C.

Section:
1770 Taps
Description:
Draining, for above ground use only.
Size:
see model
Marking:
Caleffi or Caleffi logo on operating member.
Installation Requirements:
R001 R511
Expiry date:
30/09/2027
Model:
337021: ¼” BSP (M), 337121: ¼” BSP (M), 337131: ⅜” BSP (M), 337221: ¼” BSP (M), 337231: ⅜” BSP (M), 337001 CST: 20mm Spigot connection, 337002 CST: 15mm Spigot connection, 337004 CST: ¼” BSP (M), 337020 CST: ¼” BSP (M).
Product Images

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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#2211302

Screwdriver operated spherical (drain) valve with a brass body, brass ball, PTFE seats and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
1770 Taps
Description:
Draining, for above ground use only.
Size:
½” BSP (M) x 14.92mm hose union connection.
Marking:
Caleffi logo on body.
Installation Requirements:
R001 R511
Expiry date:
30/11/2027
Model:
538400
Product Images

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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#2211803

Pre-set pressure relief valve (set at 10.0 bar) with a DZR brass body and EPDM diaphragm. The valve incorporates a manually operated easing gear. Maximum operating temperature 85˚C.

Section:
2210 Valves
Description:
Pressure relief.
Size:
Manifold connection (19.40mm internal dimension) to 1” BSP(F).
Marking:
Vaillant logo, flow arrow, CR, ½”, DN15 moulded on body Technical information on cap.
Installation Requirements:
R001
Expiry date:
30/11/2027
Model:
531002 VLL.

Approval Holder:
Vaillant GmbH
Company Name
Vaillant GmbH
Address
Berghauser Strasse, 40 D-42859 Remscheid
Phone
Tel: +49 2191 182126

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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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#2303700

Range of adjustable or pre-set T-type thermostatic blending valves with brushed chromium plated DZR brass bodies. Supplied with an olive and compression nut. Maximum working pressure 10.0 bar.

Non-metallic materials and components comply with BS6920 at 85°C

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
Size:
15mm compression
Marking:
Caleffi logo, CR, model & flow arrow on body. Caleffi and product info on cap.
Installation Requirements:
R001 R120 R040
Expiry date:
31/03/2028
Model:
521331, 521332 & 521931.

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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#2303301

Range of tundishes with plastic bodies. Maximum working pressure 10.0 bar

Non-metallic materials and components comply with BS6920 at 85°C

Section:
0046 Backflow Prevention Devices
Description:
Miscellaneous.
Size:
see model
Marking:
Caleffi moulded on inside shoulder.
Installation Requirements:
R001
Expiry date:
31/03/2028
Model:
F49439, Angled Tundish Funnel, ¾”BSP(M) F49728, Angled Tundish Funnel, ½”BSP(M) H0004013 + 56335, Bespoke Tundish Funnel, 71.23mm ID clip on
Product Images

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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#2304334

Pre-piping arrangement consisting of a framework fitted with a range of spherical valves with brass bodies and balls, PTFE seats and EPDM ‘O’-rings. Maximum working pressure 10.0 bar.

Non-metallic materials and components comply with BS6920 at 85°C

Section:
2260 Valves
Description:
Spherical, metal.
Size:
¾” BSP (F)
Marking:
Caleffi stamped on valve bodies
Installation Requirements:
R001
Expiry date:
30/04/2028
Model:
Pre-piping frame - 789023
Product Images

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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#2306304

`535` range of adjustable, in-line pressure reducing valves with DZR brass bodies, incorporating a spring loaded EPDM diaphragm and a gauge port. The 535022 compression model is for use with copper pipe (manufactured to EN1057). The product incorporates an intergal stainless steel strainer. Models can be supplied with or without a pressure gauge (see model), which inserts in the test port location. The outlet pressure range is adjustable between 1.0 and 6.0 bar. Maximum inlet supply pressure 16.0 bar.

Non-metallic materials and components comply with BS6920 at 40°C

Section:
2200 Valves
Description:
Pressure reducing.
Size:
see model
Marking:
Caleffi, CR and flow arrow on body
Installation Requirements:
R001 R120
Expiry date:
30/06/2028
Model:
Gauge not supplied: 535022: 22mm compression, 535040: ½" BSP (M), 535050: ¾" BSP (M), 535060: 1" BSP (M), 535070: 1¼" BSP (M), 535074: 1¼” BSP (M), 535080: 1½" BSP (M) & 535090: 2" BSP (M). Gauge supplied: 535041: ½" BSP (M), 535051: ¾" BSP (M), 535061: 1" BSP (M), 535071: 1¼" BSP (M), 535075: 1¼” BSP (M), 535081: 1½" BSP (M) & 535091: 2" BSP (M).
Product Images

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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#2401700

Range of T-type thermostatic mixing valves (chrome plated DZR brass). The 521928 model incorporates stainless steel strainers in the inlets and approved check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 2). Maximum working pressure: 10.0 Bar. Temperature: 90°C

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
Size:
See models.
Marking:
Caleffi logo, CR, H+C & MIX on body. Caleffi and product info on cap.
Installation Requirements:
R001 R040
Expiry date:
31/01/2029
Model:
521906 – 1 1/4” BSP male threaded connections, 521928 - 28mm Compression (For use with copper pipe EN1057).

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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#2307337

Range of T-type thermostatic blending valves with chromium plated brass bodies. Temperature is controlled via a thermostatic cartridge. The inlets of all models except model 521308, 521324, 521314 and 521318 incorporate single check valve cartridges (verified by test - suitable for backflow protection against Fluid Category 2) and stainless-steel strainers. Compression fitting connection to be used with copper pipe EN1057 only. Maximum working pressure 10 bar. Maximum operating temperature 85°C except for models CA-100827 & CA-100828 both 60°C

Section:
2010 Shower Valves
Description:
Shower valve with thermostatic temperature control
Size:
See models
Marking:
Caleffi logo, direction of flow, Date of Manufacture (WW/YY) & CR on Body
Installation Requirements:
R001 R010 R040
Expiry date:
31/07/2028
Model:
521308 1” Thermostatic Mixing Valve – Body Only 521324 ¾” Thermostatic Mixing Valve – Body Only 521314 ¾” Thermostatic Mixing Valve – Body Only 521318 1” Thermostatic Mixing Valve – Body Only 521303 ¾” T Pattern Thermostatic Mixing Valves 521304 ½” T Pattern Thermostatic Mixing Valves 521306 1” T Pattern Thermostatic Mixing Valves 521315 15mm T Pattern Thermostatic Mixing Valves 521315 LTC 15mm T Pattern Thermostatic Mixing Valves 521322 22mm T Pattern Thermostatic Mixing Valves 521322 LTC 22mm T Pattern Thermostatic Mixing Valves CA-100822 15mm T Pattern Thermostatic Mixing Valve Connector CA-100824 22mm T Pattern Thermostatic Mixing Valve Connector CA-100827 15mm MX Pattern Thermostatic Mixing Valve Connector CA-100828 22mm MX Pattern Thermostatic Mixing Valve Connector
Product Images

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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#2403800

`354` range of distribution manifolds with DZR brass bodies and multiple (2, 3, 4 or 5) shut off valves for hot and cold water services, for use with copper tube to (manufactured to BS EN 1057). Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
1950 Manifolds
Description:
Metal.
Size:
See model
Marking:
Caleffi logo on body and operating member. CR on body.
Installation Requirements:
R001
Expiry date:
31/03/2029
Model:
354052 Manifold: ¾” BSP (F) x ¾” BSP (M) x ø23mm 2 connections. 354053 Manifold: ¾” BSP (F) x ¾” BSP (M) x ø23mm 3 connections. 354054 Manifold: ¾” BSP (F) x ¾” BSP (M) x ø23mm 4 connections. 354055 Manifold: ¾” BSP (F) x ¾” BSP (M) x ø23mm 5 connections. Models added September 2024: 354252 Manifold: ¾” BSP (F) x ¾” BSP (M) x ½” BSP (M) 2 connections. 354253 Manifold: ¾” BSP (F) x ¾” BSP (M) x ½” BSP (M) 3 connections. 354254 Manifold: ¾” BSP (F) x ¾” BSP (M) x ½” BSP (M) 4 connections. 354255 Manifold: ¾” BSP (F) x ¾” BSP (M) x ½” BSP (M) 5 connections.
Product Images

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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#2309313

‘SATK 32’ range of indirect heat interface units providing instantaneous hot water. Domestic hot water is provided via a plate heat exchanger and this circuit incorporates a flow detector, stainless-steel filter and water hammer arrestor. The primary/space heating circuit incorporates a pressure relief valve set at 2.5 bar and an expansion vessel. Maximum working pressure of the domestic hot water circuit is 10.0 bar. Maximum working pressure of the primary circuit is 16.0 bar. Maximum working pressure of the space heating circuit is 2.5 bar. Maximum operating temperature 90°C.

Non-metallic materials and components comply with BS6920 at 85°C

Section:
1465 Heaters
Description:
Combination boilers and Water Jacketed Tube heaters. Low volume water content. Heat retained in water heaters will cause expansion of water after closure of draw-off taps and valves. Provision for expansion of water must be made to accommodate excess pressure within the system. Particular care is required where check valves are positioned, or loose jumper valves are thought to be upstream of the heater.
Size:
¾” BSP (M).
Marking:
Caleffi and Caleffi logo moulded on face of unit. Caleffi, Caleffi logo, model number and technical info on data plate inside unit.
Installation Requirements:
R001 R140 R360
Expiry date:
30/09/2028
Model:
SATK32103 - Wall-mounted Indirect Heat Interface Unit for Instantaneous domestic hot water production – DHW capacity 50kW. SATK32105 - Wall-mounted Indirect Heat Interface Unit for Instantaneous domestic hot water production – DHW capacity 60kW. SATK32107 - Wall-mounted Indirect Heat Interface Unit for Instantaneous domestic hot water production – DHW capacity 75kW.
Product Images

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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#2309362

SATK Series 22 range of wall-mounted direct heat interface units providing heating and instantaneous hot water. The hot water is generated via a plate heat exchanger. Maximum working pressure of all water circuits (secondary hot water, primary and space heating) 10.0 bar. Maximum operating temperature 90°C.

Section:
1460 Heaters
Description:
Supplied from storage only, gas, thermal storage.
Size:
¾” BSP (M)
Marking:
Caleffi on casing. Model, pressure and other technical information on adhesive label inside casing.
Installation Requirements:
R001 R140 R360
Expiry date:
30/09/2028
Model:
SATK22303 - Wall-mounted Direct Heat Interface Unit for Instantaneous domestic hot water production – DHW capacity 50kW. SATK22305 - Wall-mounted direct Heat Interface Unit for Instantaneous domestic hot water production – DHW capacity 60kW. SATK22307 - Wall-mounted direct Heat Interface Unit for Instantaneous domestic hot water production – For low temperature primary circuit.
Product Images

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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#2408800

Range of unvented monobloc groups consisting of an in-line pressure reducing valve (PRV) (adjustable between 2.7 and 3.3 bar or 3.2 and 3.8 bar - see model) and a pre-set expansion relief valve (SRV) (pre-set at either 4.5, 4.75, 5.0, 6.0 or 8.0 bar - see model) housed in a DZR brass body with an EPDM rubber diaphragm. The product incorporates a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). The expansion relief valve is fitted with a rotary type easing gear and the products are for use with copper pipe (manufactured to EN1057). Maximum inlet supply pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
2345 Valves
Description:
Special combination assemblies.
Size:
22mm compression
Marking:
Caleffi, CR, flow arrow, Caleffi logo on body
Installation Requirements:
R001 R120
Expiry date:
31/08/2029
Model:
Adjustment Range between 2.7 and 3.3 bar 533111H CST 22mm Inlet Control Group 3 & 6 533116H CST 22mm Inlet Control Group 3 & 6 533121H CST 22mm Inlet Control Group 3 & 8 533123H CST 22mm Inlet Control Group 3 & 6 533121H VLL 22mm Inlet Control Group 3 & 8 Adjustment Range between 3.15 and 3.85 bar 533125H CST 22mm Inlet Control Group 3.5 & 8 533117H CST 22mm Inlet Control Group 3.5 & 6 533127H CST 22mm Inlet Control Group 3.5 & 6

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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#2310362

Inlet control group consisting of an in-line pressure reducing valve (adjustable pressure - see model) and a pre-set expansion relief valve (pre-set pressure - see model) housed in a DZR brass body with an EPDM rubber diaphragm. The product incorporates a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). Compression connection to be used with copper pipe EN1057 only. Maximum supply pressure 10.0 bar. Maximum operating temperature 40°C.

Section:
2200 Valves
Description:
Pressure reducing.
Size:
22mm compression
Marking:
Caleffi, flow arrow and CR on body
Installation Requirements:
R001 R120
Expiry date:
31/10/2028
Model:
Adjustment Range between 2.7 and 3.3 bar 533114 GLD 3 Bar Press Red / 4.5 Bar SRV 533114 CST 3 Bar Press Red / 4.5 Bar SRV 533014 CST 3 Bar Press Red / 4.5 Bar SRV 533201 CST 3 Bar Press Red / 6 Bar SRV 533002 CST 3 Bar Press Red / 6 Bar SRV 533112 CST 3 Bar Press Red / 6 Bar SRV 533113 CST 3 Bar Press Red / 8 Bar SRV 533118 CST 3 Bar Press Red / 8 Bar SRV Adjustment Range between 3.15 and 3.85 bar 533003 CST 3.5 Bar Press Red / 6 Bar SRV
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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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#2312312

Range of filling loop assemblies, consisting of either a stainless steel braided, EPDM lined flexible hose assembly (300616 VIS and 300614 VIS) or a rigid copper tube assembly (3006315 VIS), a lever operated spherical valve and an in-line, non-verifiable double check valve assembly verified by test (suitable for backflow protection against fluid category 3) which incorporates an integral lever operated spherical valve. Maximum working pressure 10.0 bar. Maximum operating temperature 70°C , and 85°C for 300615 VIS.

Section:
1015 Filling Loop
Size:
SEE MODELS
Marking:
Caleffi logo, CR & flow arrow on double check valve body. Caleffi logo on ball valve body.
Installation Requirements:
R001
Expiry date:
31/12/2028
Model:
300614 VIS: 1/4" BSP (M) 300615 VIS: 3/8” BSP (M) x 1/4" BSP (M) 300616 VIS: 3/8” BSP (M) x 1/4" 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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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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#241204701

Verifiable double check valve assembly consisting of two spring loaded resilient trim in-line check valve cartridges housed in a DZR brass body with two test ports. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
0032 Backflow Prevention Devices
Description:
SCHEDULE 2 - Section 6.2 Type EC - Verifiable double check valve.
Not for use with water injected with CO2 gas
Size:
¾” BSP (M) outer, ½” BSP (F) inner
Marking:
Caleffi, flow arrow, CR, DN15, NF ECI moulded on body
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
304841 CST

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

View All Listings by this Company
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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