Valve Products

Piston Check

Design Features

  • Bolted Bonnet / Rising Type Disc / Non Slam Piston / Renewable Seat Rings / Metal Seated
  • Flanged or Buttweld

Specifications

  • Basic Design: API-6D,
  • Pressure Classes: 150# - 2500#
  • Test & Inspection: API-6D
  • Face to Face: DHV Standard
  • Size: 2"-24"-ANSI B16.5
  • 26"-40" ANSI B16.47
  • B.W. End: ANSI B16.25

Optional Features

  • Manufacturing to NACE standards
  • Cast Steel, Alloy Steel, Stainless Steel
  • Spring Loaded Option
  • By-Pass and Drain Connections
  • Soft Seat Insert
  • Welded or Threaded Seats


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