Air Operated Valves
Sandur Fluid Controls Pvt. Ltd. offers premium-quality Air Operated Valves designed for precise, reliable, and automated control of liquids, gases, steam, and process media across industrial, medical, pharmaceutical, laboratory, water treatment, and automation applications. Utilizing compressed air as the actuation source, these valves provide fast response times, dependable operation, and excellent process control in demanding environments.
Air Operated Valves are widely used where automatic operation, remote control capability, and high-cycle performance are essential. Their robust construction and efficient pneumatic actuation make them ideal for both simple on/off functions and advanced process automation systems.
These valves are ideal for:
Available in 2-way, 3-way, multi-port, normally open (NO), normally closed (NC), and custom configurations, our air operated valves ensure efficient and reliable flow management.
Air Operated Valves are pneumatically actuated valves that use compressed air to open, close, regulate, or divert the flow of fluids and gases.
Unlike manually operated valves, these valves provide:
These valves are commonly used for:
The pneumatic actuator converts compressed air pressure into mechanical movement, allowing the valve to perform precise flow control functions.
Product Features :
Technical Specifications :
| Parameter | Specification |
|---|---|
| Product Type | Air Operated Valve |
| Valve Type | 2-Way / 3-Way / Multi-Port |
| Valve Function | On/Off / Diverting / Mixing / Isolation |
| Operating Pressure | Vacuum to 100 Bar |
| Air Supply Pressure | 3 to 8 Bar |
| Valve Size | 1/8" to 12" |
| Operating Temperature | -20°C to +200°C |
| Media Compatibility | Air, Gas, Water, Steam, Chemicals |
| Body Material | SS304, SS316, Brass, PVC, PVDF |
| Seal Material | PTFE, Viton, EPDM, NBR |
| Actuator Type | Single Acting / Double Acting |
| Connection Type | Threaded, Flanged, Tri-Clamp |
| Response Time | Milliseconds to Seconds |
| Automation Compatibility | PLC, SCADA, DCS |
Available Product Variants :
Air Operated Ball Valves :
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Air Operated Butterfly Valves :
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Air Operated Diaphragm Valves :
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Air Operated Pinch Valves :
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Air Operated Solenoid-Assisted Valves :
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High-Pressure Air Operated Valves :
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Air Operated Valves are used extensively across numerous industries.
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Optional Features & Accessories :
Why Choose Our Air Operated Valves?
Frequently Asked Questions (FAQ)?
An air operated valve uses compressed air to automatically open, close, or regulate fluid and gas flow.
Fast response, reliable operation, low maintenance, and suitability for hazardous environments.
Air, gases, water, steam, chemicals, oils, and process fluids.
Yes, these valves can integrate with PLC, SCADA, and DCS systems.
Typically between 3 and 8 Bar depending on valve size and configuration.
Yes, specialized models can handle pressures up to 100 Bar.
Single-acting and double-acting pneumatic actuators.
Yes, pneumatic operation is often preferred in hazardous environments.
Yes, sanitary diaphragm and food-grade valve options are available.
Yes, complete engineering and application support is provided.