Knife Gate Valves

Knife gate valves are manufactured mostly for on-off and separation services in systems with extraordinary content of postponed objects. The knife gate valves are particularly helpful for controlling slurry, viscid, destructive, and rough media. The valves have a reduced pressure drop in the completely open position, are easy to actuate, have a relatively low weight, and are cost-effective.

Knife gate valves are designed to work in some of the toughest settings, usually having a polished blade to cut over weighty fluids. They are exclusively beneficial in wastewater applications and helpful to have a knife made of acid-proof stainless steel. They are very cheap, easy to actuate, and light.

At Speciality Valves, we manufacture knife gate valves that are cost-effective, easy to actuate, and light. Our products are also extremely effective in many industries and processes. They are valuable in applications and usually specified in larger sizes for the handling of thicker flows in demanding applications.

Few Types of Knife Gate Valve are

  • Wafer Knife Gate Valve
  • Lug Knife Gate
  • Flanged Knife Gate Valve
  • Slurry Knife Gate Valve

Showing all 5 results

  • Sale!
    213.12

    Bi Directional Knife Gate Valve

    Bi Directional Knife Gate Valve Body: Carbon Steel, Ductile Iron, SS316 Knife: SS304, SS316 Disc: SS304, SS316L Wedge: SS304, SS316, SS316L Packing: PTFE Seal Ring: Polyurethane, EPDM, NBR, VITON Yoke: SS304, SS316 Packing Gland: CF8, WCB Nominal Size: DN50 to DN400 Nominal Pressure: Class150 to Class30, PN10 End Type: Wafer Type, Lug Type Operation: Handwheel, […]

  • Sale!
    226.00

    Flanged Knife Gate Valve

    Flanged Knife Gate Valve Body: Carbon Steel, Ductile Iron, SS316 Knife: SS304, SS316 Disc: SS304, SS316L Wedge: SS304, SS316, SS316L Packing: PTFE Seal Ring: Polyurethane, EPDM, NBR, VITON Yoke: SS304, SS316 Packing Gland: CF8, WCB Nominal Size: DN50 to DN600 Nominal Pressure: Class150 to Class30, PN10 End Type: Flanged Operation: Handwheel, Electric Actuated, Pneumatic Actuated […]

  • Sale!
    690.00

    Slurry Knife Gate Valve

    Slurry Knife Gate Valve Body: Ductile Iron, Carbon Steel Stem: F304, F316 Gate: F304, F316 Stem Packing: PTFE, Graphite Nominal Diameter: DN50 to DN600 Nominal Pressure: Class150, PN6, PN10, PN16 End Connection: Wafer, Lug Design and Manufacture Standard: MSS SP-81 Face to Face Dimension: MSS SP-81 Pre-temperature Rating: ANSI B16.34 Flanged Dimension: ANSI B16.5, DIN2533 […]

  • Sale!
    230.21

    Through Conduit Knife Gate Valve

    Through Conduit Knife Gate Valve Body: Ductile Iron, WCB, CF8, CF8M Gate: SS304, SS316, SS2205, Stem: SS420, F304, F316 Seat: EPDM, Metal, Viton, PTFE, NBR Nominal Diameter: DN50 to DN500 Nominal Pressure: Class150, PN10, PN16 Operation: Manual, Electric Actuated, Pneumatic Actuated Dimensions                            […]

  • Sale!
    193.12

    Unidirectional Knife Gate Valve

    Unidirectional Knife Gate Valve Body: Carbon Steel, Ductile Iron, SS316 Knife: SS304, SS316 Disc: SS304, SS316L Wedge: SS304, SS316, SS316L Packing: PTFE Seal Ring: Polyurethane, EPDM, NBR, VITON Yoke: SS304, SS316 Packing Gland: CF8, WCB Nominal Size: DN50 to DN450 Nominal Pressure: Class150 to Class30, PN10 End Type: Wafer Type, Lug Type Operation: Handwheel, Electric […]