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  • Check Valves

The check valve body provides a full port without pockets from inlet to the valve seat. On the downstream side, the body has generous proportions to facilitate full swing of the disc to reduce disc erosion and flow resistance.

Features & Benefits of Check Valves

  • ]Check Valves are of swing-type and bolted-cover construction.
  • ]They conform to BS 1868/API 6D and also meet the general requirements of API 600/ASME B 16.34, including shell wall thickness.
  • ]The check valve body provides a full port without pockets from inlet to the valve seat. On the downstream side, the body has generous proportions to facilitate full swing of the disc to reduce disc erosion and flow resistance.
  • ]Check valves in Class 150 and 300 ratings have a male-female type joint with a spirally-wound gasket. Those of Class 600 rating and above have an RTJ.
  • ]The one-piece construction is securely fastened to the hinge by means of a lock nut and pin.
  • ]The disc is free to rotate to avoid localized wear. The hinge pin offers Excellent wear resistance properties.

Types Of Check Valves

  • ]SWING CHECK VALVES
  • ]TILTING DISK CHECK VALVE
  • ]WAFER CHECK VALVE
  • ]DISK CHECK VALVE
  • ]PISTON CHECK VALVES
  • ]BALL CHECK VALVES
  • ]DUO-CHECK VALVES
  • ]NON-SLAM CHECK VALVES

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