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Knife Gate Valves

Knife gate valves are used for throttling, regulating flow volumes and full on, full off control.   The design of the body and seat assures non-clogging shut off of suspened solids in mining, food & beverage, power, wastewater treatment and industrial process applications.

We can provide cast & forged knife gate valves in the following materials: 304L, CF3, 304 SS, CF8, 316 SS, CF8M, 317L, CG8M,  321 SS, 347 SS, CF8C, F5, F9, F11, F 22, F91, DUPLEX 2205, MONEL, ALLOY 20, CN7M,  HASTELLOY C, CW12MW, HAST C-22,  410 SS, INCONEL 600, INCONEL 625, INCOLLOY 800, 254SMO.

We can provide valves to meet API, ASTM, ASME and NACE standards to satisfy the strict requirements of your industry or application demands.   Knife Gate Valves are constructed to comply with B16.34 ratings.

  • knife-gate-UniD-HiPerf

    Unidirectional Wafer

    Sizes: 2" - 48"

    Pressures:  30, 60, 75, 90, 150 psi

    Materials: 304 SS, 316 SS, CF8M 

    Flange: ANSI 150

     

     

     

     

  • knife-gate-valve-orbinox

    Unidirectional Lug

    Sizes: 2" - 30"

    Pressures:  100psi, 150 psi

    Materials: 304 SS, 316 SS, CF8M 

    Flange: ANSI 150

     

  • knife-gate-Bidirectional

    Bi-directional

    Sizes: 2" - 48"

    Pressures:  30, 60, 75, 90, 150 psi

    Materials: 304 SS, 316 SS, CF8M 

    Flange: EN1092 PN10

     

     

     

  • knife-gate-round-square

    Round & Square

    Sizes: 2" - 24"

    Pressures:  60psi, 103 psi

    Materials: 304 SS, 316 SS, CF8M 

    Flange: ANSI 150

     

  • knife-gate-double-gate

    Double Gate

    Sizes: 4" - 24"

    Pressures:  60, 75, 90, 150 psi

    Materials: 304 SS, 316 SS, CF8M 

    Flange: ANSI 150 PN10

     

     

     

  • Knife Gate Through Conduit

    Through Conduit

    Sizes: 2" - 32"

    Pressures:  30, 60, 75, 90, 150 psi

    Materials: 304 SS, 316 SS, CF8M 

    Flange: ANSI 150

     

 

Additional Knife Gate Valves

  • Unidirectional MSS SP-81
  • Unidirectional High Performance 
  • Bidirectional MSS SP-81
  • Bidirectional High Pressure
  • Through Conduit High Performance
  • Through Conduit High Pressure
  • Square Port
  • Rubber Sleeve
  • Slurry Valve
  • Split Body
  • Isolation

 Valve Seating Options

  • Metal-to-Metal
  • Resilient A Type (standard)
  • Resilient B Type (reinforced)
  • Deflecting Cone C Type

Valve Actuators

  • Handwheel - Rising Stem
  • Handwheel - Non-Rising Stem
  • Pneumatic Double Acting
  • Electric
  • Lever

Valve Applications:

  • Process Applications
  • Mining
  • Water Treatment
  • Waste Treatment
  • Power Industry
  • Petrochemical
  • Recycling
  • Pulp & Paper
  • Bulk Handling

 

 Click here to see Valves listed by Manufacturers we distrubute.

  

Distributor of Knife Valves:

 

East Coast Stainless stocks and distributes Knife Valves manufactured by Orbinox, Keystone Valves, and other quality fittings vendors.  We can provide Rush Deliveries in Delaware, Maryland, Pennsylvania, New Jersey and New York.

 

orbinox-knife-gate-valves keystone

Call For Rush Deliveries

302-366-0675

24 Hours A Day, 7 Days A Week.
Same Day Delivery On Most Orders.