Non-Return Valve

SWING TYPE CHECK:

FEATURES

  • Bolted cover
  • Design std:BS1868/ANSI B 16.34, Testing as per BS 6755 Part1
  • Face to face diamensionsas per ANSI B.16.10/BS 2080
  • Drilling as per ANSI B 16.5 RF serreted, BS 4504, BS 10 and other available drilling standards.

ON REQUEST

  • API 6D Design
  • Ring Joint Facing / Buttweld Ends
  • Tilting Disc Design
  • Nace As Per Mr-01-75
  • Counter Weight / Lever, Dash pot Arrangement

DUAL PLATE TYPE:

FEATURES

  • Design std:API 594,Testing Std.API 598
  • Less pressure drop across the valve
  • Retainerless design
  • Independent plate closing action
  • Increased seat life
  • Suitable to mount between ANSI/BS/DIN Flanges
  • Wafer type

ON REQUEST

  • Other Body Disc Material
  • Rubberlined Valves
  • Flanged Ends / Hub Ends / Lug Type Rtj Ends
  • Stellited Hard Face
  • Soft Seat-Rubber/Ptfe
  • NACE As Per Mr-01-75

Further MOC's like UPVC/CPVC/PPH/PVDF can be availed in the size range 25mm. to 100mm. under 150 rating class.