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Wafer Butterfly Valve

  • Designed and manufactured as per BS
  • 5155, API 609, MSS SP 67 & ISO 5752
FEATURES
  • Bi Directional zero leakage Butterfly Valve
  • An Extremely negligible backlash between Stem & disc due to square drive.
  • Butterfly Valves (Lined) are designed to fit without gaskets between flanges drilled to ANSI 125 #, ANSI 150#,DIN., ND 10, 16, BS 10 Table D, E and F.
  • 100% Factory tested under Water /Air / Vacuum before the valve is Packed and shipped.
  • 360° Disc Rotation.
SPECIFICATION
  • Valve Size: 1 ½” (40 mm) to 36″ (900 mm)
  • Rating: ANSI / BS 125# / 150#.
  • Design: Centric Disc, Single to Triple Offset Disc Fully Lined & Unlined Body.
  • End Connection: Wafer, Lugged & Double Flanged.
  • Operation: Pneumatic.
  • Port Opening: Full.
  • Seat: Nitrile EPDM / Neoprene / Silicon /Viton etc.
  • Disc: Solid Dual Shaft / Single Shaft.
  • Design Code: API – 609 / BS – 5155.
  • Testing: API 598