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KF Series P3

KF Series P3 valves are offered in:

  • 2" - 30" full port, ANSI classes 150, 300, and 600
  • 2" - 16" full port, ANSI class 900
  • 2" - 12" full port, ANSI class 1500

Independent floating spring loaded seats provide a tight seal even at low differential pressures. Service and maintenance is simplified with a bolted body design incorporating double O-rings or a combination of O-rings and gaskets, suitable for buried or above ground installation.

KF Series P3

Features

  • Three-piece body design
  • Double block and bleed
  • Trunnion supported design reduces operating torque
  • Antistatic device for grounding of the ball, stem, and body
  • Two sets of O-rings plus firesafe stem packing prevents leakage
  • Corrosion resistant low friction bearings
  • Inconel seat springs
  • Sealant injection fittings for emergency stem or seal sealing
  • Direct mount topworks pad for actuator or gear operator
  • API Spec Q1, 6D, 6FA, and 607
  • ASME Section III Div. 1-NCA 4000
  • BS 5351, 5750, and 6755
  • ISO 9001/9002
  • CSA - Z245.15-01
  • Locking device
  • NACE MR0175
  • Anti-blowout trunnion stem design