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Caleffi 527 Series Safety Valve 32mm x 40mm 400kPa
Caleffi 527 Series Safety Valve 32mm x 40mm 400kPa
  • Caleffi 527 Series Safety Valve 32mm x 40mm 400kPa
  • Caleffi 527 Series Safety Valve 32mm x 40mm 400kPa
Safety Relief Expansion Valves DSV527740

 

Caleffi 527 Series Safety Valve 32mm x 40mm 400kPa

 

 

Out of stock, available to backorder

Price Enquiry
Product Information
Description

Safety relief valve
32mm x 40mm outlet
400kPa
Female connections
Discharge overpressure 20%
Closing differential 20%
Temperature range: 5–110°C

DSV527740
Caleffi
Safety Relief Expansion Valves
32/40mm
Downloads
DSV527740
Technical Sheet
pdf
DSV527410, DSV527510, DSV527610, DSV527630, DSV527720, DSV527730, DSV527740
OEM Technical Sheet
pdf
Technical Information

Body: brass EN 1982 CB753S
Cover: brass EN 12165 CW617N
Control Stem: brass EN 12164 CW614N
Obturator Seal: EPDM
Diaphragm: EPDM
Spring: steel EN 12270-1
Control Knob: PA6G20
Nominal Pressure: PN10
Working Temperature Range: 5-110°C

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