B-270 – Bi Directional, Lug Type Resilient Seated (U Seal) Knife Gate Valves – V-TORK CONTROLS
B-270
Awwa Knife Gate Valves
V-TORK AWWA/water Knife Gate valve standard describes Bonneted / Bonnetless and one piece/two piece construction which is made of stainless steel /cast iron /ductile iron body with resilient or metal seated knife gate valves. Theses AWWA valves are especially used in water, wastewater, and sludge water systems. V-TORK Valves are specially manufactured by AWWA standard to suit critical water applications.
Specifications
- Bi Directional, Lug Type
- Size 2” to 40” (50mm to 1000mm)
- Resilient Seated (U Seal)
- Single Piece Construction
- 150 PSI CWP
- Standard: MSS SP-81
Applications:
Liquid/Slurry Application: Abrasive Slurries in Mineral Industries, Pulp Slurry, Chemical Slurry, Molasses, Raw Water Intake, Ash Slurries in Thermal Power Plant, Chemical Slurries in Chemical Process Industries, Sugar Juice in Sugar Industries
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.
