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Engine & Components

Other Cooling System Parts

Caleffi - BP6Y4R - Safety Valve 1" 3.5 Bar

Caleffi - BP6Y4R - Safety Valve 1" 3.5 Bar

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Caleffi - BP6Y4R - Safety Valve 1" 3.5 Bar

Caleffi - BP6Y4R - Safety Valve 1" 3.5 Bar

€245.96

(Excl. VAT)

Price

(Excl. VAT)

€245.96

Number of products

Product Description

The Caleffi 527635 is a genuine safety relief valve designed for use in heating systems. It features a 1-inch male connection and is factory-set to a relief pressure of 3.5 bar. Constructed with a durable brass body, EPDM diaphragm, and steel spring, it ensures reliable overpressure protection. Suitable for water and glycol solutions up to 50% concentration, with a maximum working pressure of 10 bar and a maximum working temperature of 110 °C. This valve has a discharge capacity of 1000 kW at 3.5 bar.

Caleffi

Product Details

Brand

Width mm

50

Height mm

130

Weight kg

0.51

Body material

Brass

Connection size

1 inch M

Spring material

Steel

Set pressure bar

3.5

Diaphragm material

EPDM

Fluid compatibility

Water, glycol solutions (max 50%)

Discharge capacity kw

1000

Max working pressure bar

10

Max working temperature c

110

Manufacturer

caleffi

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Reviews

Customer Reviews

Be the first to write a review!

Product Description

The Caleffi 527635 is a genuine safety relief valve designed for use in heating systems. It features a 1-inch male connection and is factory-set to a relief pressure of 3.5 bar. Constructed with a durable brass body, EPDM diaphragm, and steel spring, it ensures reliable overpressure protection. Suitable for water and glycol solutions up to 50% concentration, with a maximum working pressure of 10 bar and a maximum working temperature of 110 °C. This valve has a discharge capacity of 1000 kW at 3.5 bar.

Caleffi

Product Details

Brand

Width mm

50

Height mm

130

Weight kg

0.51

Body material

Brass

Connection size

1 inch M

Spring material

Steel

Set pressure bar

3.5

Diaphragm material

EPDM

Fluid compatibility

Water, glycol solutions (max 50%)

Discharge capacity kw

1000

Max working pressure bar

10

Max working temperature c

110

Manufacturer

caleffi

Reviews

Customer Reviews

Be the first to write a review!

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Caleffi - BP6Y4R - Safety Valve 1" 3.5 Bar

SKU: caleffi-bp6y4r

Caleffi

Browse all parts

€245.96

(excl. VAT)