pfa-swingcheck: ...

Check Valves – Swing | PFA Lined

KDVs Swing Check Valves offer high performance and durability in severe process conditions.

Features & Benefits

  • Fully encapsulated one-piece disc/hinge assembly
  • Suitable for PTFE lined or unlined pipework in severe process conditions
  • Robust design
  • Durable, high cycle performance
  • ‘T-Slot’ liner locking system
  • Virgin PFA


  • Stainless Steel body
  • Anti-static Liner
  • Soft Seats
  • Kalrez & Viton seats for gas applications
Nominal Size: DN50-DN400
Pressure: To suit ASME 150 piping systems

Materials of Construction

PFA Lined Swing Check Valves

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