V-Tork Controls

V-Tork Controls

Model U-250 - Knife Gate Valves



Solid Single piece cast body. Designed as per MSS SP 81. Sealing with Rubber material in the interior center part of the body inside the cavity opening gives 100% leak proof. Smooth flow and non clogging full port design. The valve can be mounted in both pressure direction. For throttling and metering application we provide V-PORT fixtures also. These valves are mainly used in Pulp & Paper, power, Waste Wafer Treatment plant and chemical industries. Our design limit upto 24” and all types of special alloys on request.

Bulk Handling (Solids & Powders): Pneumatic Conveying systems, Detergent Powders/Cake, Boiler bed ash, Carbon Black, Coal handling, Lime powder handling applications.

Gas Application: Blast Furnace Gas in Steel industries, Pulverized coal fired lines in Thermal Power Plants, Hot gas handling.

Powder Applications: Lime powder, Silica/ Magnesium Oxide/ Calcium Oxide/ Al Oxide/ Zyconium Oxide.

Range of Material of Construction CI / DI / WCB / CF8 / CF8M / CF3M / CG8M / SMO254 / Duplex 2205 & Special Materials on Request

Range of Seat Materials EPDM / Viton / Natural Rubber / Nitrile/ PTFE/ CFT/GFT

Range of Actuators Hand Wheel, Lever Operated, Chain Wheel, Bevel Gear, Pneumatic Double Acting/Single Acting Cylinder, Hydraulic Cylinder, Electro-Pneumatic Operation, Motorized

Range of Accessories Solenoid Valve, Limit Switch, Proximity Switch, Junction Box, Positioner, Accumulator for Emergency Shut Off, Wear Rings, AFR, Speed Control Valves

Range of Addl. Features Deflection cone, V-Orifice, Purge Port, Stem Extension, Fail Safe System, Locking Arrangement, Renewable seats, Non raising Stem arrangement.

  • Uni Directional, Lug Type
  • Size 2” to 60” (50mm to 1500mm)
  • Metal Seated / Resilient Seated
  • Single Piece Construction
  • 150 PSI CWP
  • Standard: MSS SP-81

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