Pneumatic Actuators
Pneumatic Actuator Operated Butterfly Valve
Automated butterfly valve with a pneumatic actuator for fast, reliable quarter-turn operation and efficient flow isolation or control. Suitable for water, HVAC, oil & gas, chemical, petrochemical, power, and general industrial applications.
Product Description
Pneumatic Actuator Operated Butterfly Valve
Pneumatic Actuator Operated Butterfly Valves are designed for fast, reliable, and automated flow control and isolation in industrial piping systems. The valve uses a quarter-turn pneumatic actuator to rotate the butterfly disc, providing efficient opening and closing with dependable control of fluid flow.
With a compact and lightweight design, these valves are well suited for remote operation, automated processes, and applications requiring frequent cycling. They can be equipped with solenoid valves, limit switches, positioners, and other automation accessories as required.
Key Features:
- Fast quarter-turn pneumatic operation
- Reliable flow isolation and control
- Compact and lightweight construction
- Suitable for automated and remote operation
- Excellent flow characteristics with low pressure drop
- Suitable for frequent operation and cycling
- Available in various sizes, pressure classes, and material options
- Suitable for a wide range of industrial fluids
- Easy integration with industrial automation systems
Applications: Water & Wastewater, Oil & Gas, Chemical & Petrochemical, Power Generation, HVAC, Pharmaceutical, Food & Beverage, Process Industries, and General Industrial Automation.
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Size Range: 1/2" to 40"
Actuator
| Type | Rack & Pinion Type / Scotch & Yoke Type |
| Actuation | Double Acting / Single Acting (Spring Return) |
| Mounting Std. | ISO 5211 An International Standard |
| Pneumatic Connections | NAMUR Standard |
Valve
| Body | CI / WCB / S.S. 304 / S.S. 316 |
| Disc | CF8 / CF8M / CF3M / S.G. Iron / Teflon Coated / Powder Coated" Nylon Coated / Rubber Line |
| Seat | EPDM / Nitrile / Hayplon / Viton / Moulded or Replaceable muffler type |
| Shaft | AISI 410/CF8 / CF8M / CF3M |
| Valve Type | Centric Disc Butterfly Valve with a single piece rubber lined body |
| Body Type | Short wafer (sandwiched between flanges) |
| Seat Type | Integrally moulded with the body |
| End Connection | Wafer Sandwiched (Lug Type On Request) |
| Pressure rating | PN 10 /PN 16 (On Request) |
| Oper. Temp. range | -25 C to 120 C (depending on MOC) |
| Seat Leakage | Tight shut off |
| Operation | Hand leaver for sizes from 40 mm to 350 mm Worm gear boxes for 40 mm to 1000 mm |
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