Knife Edge Gate Valve With Pneumatick Oppreted

Pneumatic Knife Gate Valves Is An Uni-directional  Lug Type Valve Designed According To MSS-SP-81 For Industrial Service  Applications.the Design Of The BodyAnd Seat Assu res Non-clogging Shut Off On Suspended Solids In Industries Such As:

  • Pulp And Paper
  • Food And Beverage
  • Wastewater Treatment Plants
  • Bulk Handling
  • Chemical Plants
  • Mining

Technical Specification

 PART Cast iron : Stainless steel list
Body C.I ,WCB CF8, CF8M, SGI
Gate AISI 304 AISI 316
Packing Ptfe impreg. SYNTH. FIBRE
Gland follower Ductile iron CF,8,CF8M,WCB
Solinoid valve 5/2 WAY (240VAC) (24VDC)
Limit switch Push button, Proximity
Yoke Carbon steel
Seat ring AISI 304 AISI 316
Pneumatic Cylinder operated
Fastners Zinc plated carbon steel


DN 50 to DN 1050 (larger diameters on request)

Working Pressure

  • DN 50 to DN 400: 10 kg/cm2 / 150 psi
  • DN 450 TO 700:4 kg/cm2 / 60 psi
  • DN 700 TO 1050 3 kg/cm2 / 45 psi

Standard Flange Connection

  • TABLE “D”, “E” DIN PN 10 and ANSI B16.5 (class 150)
  • Others on request