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Series 82 Direct Spring Operated PRV for Natural Gas

  • Manufacturer: EMERSON
  • Valve Type: Pressure Relief Valves
  • Sub-Type: Crosby Pressure Relief Valves
  • Leak-tight performance near set pressure allows higher operating pressures resulting in increased process throughput and system optimization.
  • 2-piece body design with easily replaceable seat and seals reduces downtime and maintenance costs.
  • FKM soft seat provides repeatable leak-tight performance before and after each relief cycle.
  • Bubble tight at 90% or better of set pressure.
  • Manufactured to ASME Section VIII UV for gas service.
  • Relieving capacities certified by National Board of Boiler and Pressure Vessel Inspectors.
  • Standard trim components in 316 stainless steel for maximum corrosion resistance.
  • Optional trim to NACE MR-0175 (2002 Edition).
  • Gas service only. Lift lever not available for air service.


High performance, direct spring operated pressure relief valve for natural gas applications The Series 82 has a rugged construction designed specifically for high pressure multi stage natural gas compressors.


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