On-Off Valves are designed to provide reliable isolation and shut-off of process fluids by operating in fully open or fully closed positions. Available with pneumatic, electric, or hydraulic actuators, these valves offer fast response, tight shut-off, and dependable operation for automated process systems. They are widely used in chemical, petrochemical, water treatment, oil & gas, pharmaceutical, and general industrial applications.
On-Off / Modulating Ball Valve
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| Size | 15 mm to 300 mm |
| Pressure Rating | 150#, 300# |
| Body Material | WCB, CF8, CF8M, CF3M, Hastelloy C/B (Other Material Grades available on request) |
| Seat | PTFE, Reinforced PTFE, PEEK, Metal Seated |
| Characteristics | Available in V-30, V-45, V-60, V-90 Customized Ball Profile for Equal Percentage & Linear Characteristics |
| Actuator Type | Rack & Pinion, Scotch Yoke Available in Single Acting & Double Acting Electric Motorized Option |
| Special features | Suitable for High Pressure & High Temperature Service Low Torque Design |
| Accessories | Valve Positioner (Pneumatic, Electro-Pneumatic, Smart) Air Set, Solenoid Valve, Air Lock, Limit Switches |
| End Connection | Flanged End as per ANSI B16.5 150#, 300# (RF, RTJ & TG), Table-F(Other Classes available on request) |
| Design Standard | BS EN ISO 17292 (BS 5351) |
| Testing Standard | ΑΡΙ 598 |
On - Off Tappered Plug Valve
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| Size | 15 mm to 300 mm |
| Pressure Rating | 150#, 300# (Other Pressure Ratings available on request) |
| Body Material | WCB, CF8, CF8M, CF3M, Hastelloy C/B (Other Material Grades available on request) |
| Plug MOC | SS304, SS316, Monel, 17-4PH (Other Material Grades available on request) |
| Type | PTFE Sleeve |
| Characteristics | ON-OFF (With Characterized Plug Forms) |
| Actuator | Rack & Pinion, Scotch Yoke Available in Single Acting & Double Acting Electric Motorized Option |
| Accessories | Valve Positioner (Pneumatic, Electro-Pneumatic, Smart), Air Set, Solenoid Valve, Air Lock, Limit Switches |
| End Connection | Flanged End as per ANSI B16.5 150#, 300# (RF, RTJ & TG) (Other Classes available on request) |
| Complies to | BS 5158, BS 5353 |
| Testing Standard | API 598 |
On - Off Knife Edge Gate Valve
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| Size | 50 mm to 750 mm |
| Pressure Rating | 150# (Other pressure ratings are available on request) |
| Body / Bonnet Materials | CI, WCB, CF8, CF8M, CF3M, Hastelloy C/B (Other materials are available on request) |
| Seat | PTFE, PEEK, Viton, Neoprene, Metal Seated for High Performance Butterfly Valve, Rubber Lining for Center Disc Butterfly Valve |
| Actuator Type | Piston type pneumatic operated & Electric actuator |
| Special Features | Metal seated / Soft seated, Unidirectional / Bi-directional, Bolted bonnet also available in cavity-free design, Also available in V-Port |
| Accessories | Valve Positioner (Pneumatic, Electro-Pneumatic, Smart Positioner) Air set, Solenoid valve, Air lock, Limit switches |
| End Connection | Wafer & Lug end, RF ANSI B16.5, 150# (Other classes are available on request) |
| Complies To | MSS SP-81 |
| Testing Standard | MSS SP-81 |
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