Double Flanged Butterfly Valve details

Double offset disc design

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Size Range: 40mm to 1000mm

Normative Standard
Design Standard:

API 609

Testing Standard:

API 598

Face to Face:

API 609

Pressure Rating PN 10/PN 16
End connection Wafer to suite ANSI 150 Class /DIN PN 10 & 16
Materials
Body:

WCB, CF8, CF8M, CF3, CF3M, Duplex, Super Duplex, etc.

Disc:

WCB, CF8, CF8M, CF3, CF3M, Duplex, Super Duplex, Nylon Coated, etc.

Seat:

PTFE, R-PTFE, CGT, GFT, etc.

Operation MS/SS Handle, Warm Gear, Pneumatically Actuated, Electrically Actuated (Motorised), Limit & Tamper Switch Fitted

Salient Features / Benefit

  • Low torque resulting in low wear & long life
  • Replaceable seat options available
  • Easy to assemble & dismantle in replaceable seat
  • Top flange as per ISO 5211 for easy actuation
  • Full Bore gives high CV
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