B-810 –High performance Bi-Directional flanged Type Slurry valve – V-TORK CONTROLS
B-810
Slurry Knife Gate Valves
V-TORK slurry Knife Gate valves are designed for heavy duty purposes to isolate flow, even in the most demanding process conditions. The complete valve is built around an ease of maintenance concept which contains Purge port, Replaceable Retainer ring, Dual Elastomer Seals for long operational period. These Soft Seated Knife Gate Valve features a unique design that provides bubble-tight shutoff in either direction. The valve is designed for isolation and on/off applications in the paper, chemical, mining, power and waste water industries. It is designed to handle clean, dirt, viscous and corrosive Liquids, sludge, fibrous slurries, clean and corrosive gases.
Specifications
- Bi Directional, Lug Type
- Size 2” to 36” (50mm to 900mm)
- Dual Elastomer Seals with Retainer Rings
- Single Piece Construction
- 740 psi CWP/51 bar/Class #300
- Standard: V-TORK Std.
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.
