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Other Cooling System Parts
Caleffi - FR267K - Overflow Valve / Safety Valve 1/2\" 4.5 Bar
Caleffi - FR267K - Overflow Valve / Safety Valve 1/2\" 4.5 Bar

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Caleffi - FR267K - Overflow Valve / Safety Valve 1/2\" 4.5 Bar

Caleffi - FR267K - Overflow Valve / Safety Valve 1/2\" 4.5 Bar

€84.39

(Excl. VAT)

Price

(Excl. VAT)

€84.39

Product Description

The Caleffi 527445 is a genuine safety valve specifically engineered for solar thermal systems. It features a durable chrome-plated brass body with a 1/2" male inlet and a 1/2" female outlet. This valve is factory set to open at 4.5 bar to effectively protect the system from overpressure, with a maximum permissible working pressure of 10 bar and a maximum operating temperature of 160 °C. Its robust internal construction includes a stainless steel spring and EPDM seals, ensuring reliable performance and compatibility with water and glycol solutions.
Caleffi

Product Details

Brand
caleffi
Width mm
30
Length mm
85
Weight kg
0.19
Body material
Chrome plated brass
Seal material
EPDM
Spring material
Stainless steel
Diaphragm material
EPDM
Setting pressure bar
4.5
Max working pressure bar
10
Inlet connection size inches
0.5
Outlet connection size inches
0.5
Max working temperature celsius
160
Manufacturer
caleffi

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Reviews

Customer Reviews

Be the first to write a review!

Product Description

The Caleffi 527445 is a genuine safety valve specifically engineered for solar thermal systems. It features a durable chrome-plated brass body with a 1/2" male inlet and a 1/2" female outlet. This valve is factory set to open at 4.5 bar to effectively protect the system from overpressure, with a maximum permissible working pressure of 10 bar and a maximum operating temperature of 160 °C. Its robust internal construction includes a stainless steel spring and EPDM seals, ensuring reliable performance and compatibility with water and glycol solutions.
Caleffi

Product Details

Brand
caleffi
Width mm
30
Length mm
85
Weight kg
0.19
Body material
Chrome plated brass
Seal material
EPDM
Spring material
Stainless steel
Diaphragm material
EPDM
Setting pressure bar
4.5
Max working pressure bar
10
Inlet connection size inches
0.5
Outlet connection size inches
0.5
Max working temperature celsius
160
Manufacturer
caleffi

Reviews

Customer Reviews

Be the first to write a review!

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Caleffi - FR267K - Overflow Valve / Safety Valve 1/2\" 4.5 Bar

SKU: caleffi-fr267k

Caleffi
Browse all parts

€84.39

(excl. VAT)