Pneumatic actuated pressure relief valve

The Crosby™ SIL 3 pneumatic actuated pressure relief valve is a high performance instrumented solution providing on demand actuation as part of a Safety Instrumented System (SIS) or Controlled Safety Pressure Relief System (CSPRS) reducing the need for emergency blowdown valves, associated piping and additional construction cost.

In addition, the Crosby JBS-E PRV provides standard pressure relief valve protection of the system in the event of an  overpressure condition.