Valve seals: PFA floating plug seal, FKM stem seal & body seal
Optional seals: EPDM, FKM, or Silicone plug seal, EPDM, FKM, or Silicone stem & body seal
Connections: OD tube butt weld, Sanitary clamp, Others upon request
Options: Air assist with regulator for increased relief pressures
Surface Finish: Ra Interior = 32Ra, Ra Exterior = 40-50Ra
Predetermined desired relief pressures allows the valve to relieve main piping overpressure which protects system equipment and piping.
Valve is able to be activated to the open position for clean-in-place (CIP) operations.
Heavy duty stainless steel pneumatic actuator that is able to be fitted with a variety of springs to achieve desired relief pressures.
Clamp style operator connection for easy inspection and maintenance.
Service Conditions
Pressure tolerance: /- 15% of set pressure
Max. temperature: 248°F (depending on seal type)
Min. temperature: 23°F
Max. working pressure: 116 - 174 psi (valve size dependant)
Actuator air supply: 80 psi Minimum / 116 psi Maximum
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