Dual-Plate Check Valve


Dual plate check valves are popular more than other check valves design in certain industries because they have a low slamming effect when compared with swing-type check valves, for instance.

PN10, 16, 25, 40, 63
ASME/API Pressure rating150-1000

Suitable for all liquids and gaseous fluids


Pipelines | Pumping stations | Seawater desalination plants | Power plants | Cooling systems | Ethylene centrifugal compressor trains | LNG

    • Compact design
    • Low critical velocity
    • Low pressure drop
    • Low cracking pressure
    • Six different body options:
      Wafer type
      Double flanged type
      Solid lug type
      Hub-end type
      Buttweld end type
      Buttweld end with access type
    • Designed and tested in accordance to API 594

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