Range of brass bodied differential bypass valves incorporating a spring-loaded adjustment facility. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.

Section:

1530 Miscellaneous Fittings

WRAS Approval Number:

1905315

Expiry date:

31/05/2024

Size:

see mdoel

Marking:

Caleffi logo, size & flow arrow on body.

Installation Requirements:

R001 R200

Model:

519500: ¾". 519501A: 1”. 519504: ¾". 519700: 1¼". 519002 GLW: 22mm. 519500 TH: ¾". 519500 TAK: ¾”. 519502 BG: ¾" NPT. 519505 IPG: ¾” NPT. 519504A IPG: ¾” NPT.

Manufacturer:

Caleffi S.p.A

Company Name

Caleffi S.p.A

Address

PLANT 2. S.R. 229 28010 Fontaneto d'Agogna (NO)

Phone

+39 0322 8491

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Range of automatic air venting valves with plastic bodies, EPDM seals and plastic floats. Maximum working pressure 6.0 bar. Maximum operating temperature 99°C.

Section:

1980 Valves

Section Subtitle:

Air venting. Fittings in this section are suitable for above ground installations only.

WRAS Approval Number:

1905322

Expiry date:

31/05/2024

Note:

For non-wholesome water use only.

Size:

See Models

Marking:

Caleffi logo on cap

Installation Requirements:

R001 R535

Model:

20mm bayonet manifold connection: 49513. 20mm manifold connection: C502600 CST, C502601 CST, C502602 CST & C502603 OTM. 3/8” BSP (M): C502630 CST, C502630 OEM, C502633 CST, C502637 CST & C502638 CST. ½” BSP (M): C502640 CST & C502643 CST.

Manufacturer:

Caleffi S.p.A

Company Name

Caleffi S.p.A

Address

PLANT 2. S.R. 229 28010 Fontaneto d'Agogna (NO)

Phone

+39 0322 8491

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Range of T-type thermostatic mixing valves with DZR brass bodies. Maximum working pressure 14.0 bar. Maximum operating temperature 100°C.

Section:

2010 Valves

Section Subtitle:

Blending, thermostatic.

WRAS Approval Number:

1906308

Expiry date:

30/06/2024

Size:

See model

Marking:

Caleffi on body and cap.

Installation Requirements:

R001 R010 R040

Model:

252151: DN20 – ¾” BSP (M), 252160: DN25 – 1” BSP (M), 252170: DN32 - 1¼” BSP (M), 252180: DN40 – 1½” BSP (M), 252190: DN50 – 2” BSP (M).

Manufacturer:

Caleffi S.p.A

Company Name

Caleffi S.p.A

Address

PLANT 2. S.R. 229 28010 Fontaneto d'Agogna (NO)

Phone

+39 0322 8491

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Range of pressure relief valves with plastic bodies and EPDM diaphragms and ‘O’-rings, Factory pre-set at 3.0 bar. Maximum operating temperature 110°C.

Section:

2210 Valves

Section Subtitle:

Pressure relief.

WRAS Approval Number:

1906353

Expiry date:

30/06/2024

Size:

See model

Marking:

Caleffi Logo, Caleffi hydronic solutions and direction of flow arrow on body. Pressure rating on lifting gear Models added March 2020: Caleffi & flow arrow on body.

Installation Requirements:

R001 R200

Model:

C312001 CST: 21.8mm. C312002 CST: 19.8mm. C312003 CST: 19.5mm. C312003 BSC: 19.5mm. C312004 CST: 19.8mm. C312004 GRD: 19.8mm. C312008: 21.8mm. C312008 GRD: 21.8mm. C312011: 22.7mm. C312011 BSC: 22.7mm. C312012: 22.25mm. C312012 STI: 22.25mm. C312013: 19.8mm. C312013 VIS: 19.8mm. C312017: 19.8mm. C312017 VIS: 19.8mm. C312018 VIS: 19.8mm. C312019: 19.8mm. C312021 FRQ : 13.38mm. C312022 CST: 19.8mm. C312023 BSC: 19.8mm. C312023 CST: 19.8mm. C312422 CST: 19.8mm Models added March 2020: C312027 BSC: 20.31mm C312009, C312009 BSC, C312009 WLF & C312009 GRD: 19mm inlet x 25mm spigot outlet.

Manufacturer:

Caleffi S.p.A

Company Name

Caleffi S.p.A

Address

PLANT 2. S.R. 229 28010 Fontaneto d'Agogna (NO)

Phone

+39 0322 8491

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Range of T-type thermostatic blending valves with brass bodies and EPDM ‘O’-rings. Maximum working pressure 14.0 bar. Maximum operating temperature 90°C

Section:

2010 Valves

Section Subtitle:

Blending, thermostatic.

WRAS Approval Number:

1907801

Expiry date:

31/07/2024

Size:

¾”, 1”, 1¼”, 1½” & 2” BSP (M)

Marking:

Caleffi logo on body

Installation Requirements:

R001 R010 R040

Model:

523170, 523180, 523190, 523150, 523160

Manufacturer:

Caleffi S.p.A

Company Name

Caleffi S.p.A

Address

PLANT 2. S.R. 229 28010 Fontaneto d'Agogna (NO)

Phone

+39 0322 8491

View All Listings by this Company