Carraro - Safety valve type CS 30-31

Carraro safety valve type CS 30-31 in compact design.


Type 30 with open spring housing for air, steam and non-hazardous gases and type 31 with closed spring housing for liquids, hazardous vapors and gases

Can be supplied with cap or handle


Function: On / off (POP action)

Size: Inlet DN 15 to DN 50

           Expired DN 25 to DN 80

Connection: Thread (NPT or GAS)

                           Flanges (ANSI or PN

Max pressure step: ANSI 600, PN 16 - 100

Materials: Steel or stainless steel

Trim material: Stainless steel (standard)

Set pressure: From 0.35 to 70 barg

Max inlet pressure: Depending on orifice (opening)

Min. temperature: -196 ° C

Max. temperature: 400 ° C

Contact our expert

Martin Søvind Jensen

+45 2761 4502