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Valves

Knifegate Valves

The XVD model knifegate is a stainless steel uni-directional valve with a lugged body and clockwise closing rising stem; and is suitable for water and wastewater applications to PN10 operating pressures.

XDV-UDH  - Res Seat SS Knifegate

XDV-UDH - Res Seat SS Knifegate

Standard

AS 6401, MSS SP-81

Size Range

DN 50 – DN 1200

Pressures

Max PN10 depending on valve size

Temperature

Max 200 deg C depending on materials

Standard Model

Uni-directional, lugged, 316SS body & gate, viton seals,
Handwheel (DN 50-400), Gearbox (DN450-1200)

End Connections

Lugged to AS 4087 PN16
Face to face dimensions to AS 6401

Options

Bi-directional model
Wafer style body
Pneumatic and electric actuators
Body materials - WCB or Duplex
Seal materials - EPDM, NBR, PTFE or metal seat
Non-rising stem and extensions
Anti-clockwise closing

Technical Documents