Process Valves > Back Pressure Regulators > Steriflow Mark 95


Steriflow Mark 95 Sanitary Back Pressure Regulator

The Steriflow Mark 95 sanitary back pressure regulator is suitable for a variety of process and clean utility applications including continuous circuit WFI pump deadhead diversion, bioreactor agitator seal pressure maintenance, large volume fill back pressure release, and zero dead leg pressure relief.

Key Specifications

  • 316L stainless steel spring housing, 100% ASTM A479 316L body and trim
  • Clean-in-place, Steam-in-place dome with spring arrangement
  • Self-draining with no threads to disassemble for cleaning
  • No guiding surfaces in the fluid, eliminates metal-to-metal particulate generation
  • ANSI Class III hard seat or Class VI soft seat for shutoff
  • SF5 20 Ra electropolished standard internal finish; 8 Ra optional for clean room installations
  • Lifetime warranty on Jorlon diaphragm

Specifications, Manuals, and Supporting Literature

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