IN
Aira Pneumatic Butterfly Valve is designed for automated isolation and regulation of fluids, gases, steam, and compatible powders in industrial pipelines. The valve uses a rack-and-pinion pneumatic actuator and can be supplied in double-acting or single-acting spring-return configurations. Standard sizes range from 1½ inches to 8 inches, while sizes from 14 to 20 inches are available on request. Body and disc options include WCB, CF8, CF8M, and cast iron, with replaceable PTFE, EPDM, Viton, or metal-to-metal seat configurations. The actuator follows ISO 5211 mounting and NAMUR connection standards for easy integration with solenoid valves and other accessories. Optional one-touch fittings, limit or proximity switch boxes, air-filter regulators, and solenoid valves support reliable automation and valve-position monitoring.
| Key Attributes | |
|---|---|
| Brand | Aira |
| Product Type | Pneumatic Butterfly Valve |
| Displayed Valve Size | 3 inches |
| Listed Size Range | 1½–12 inches |
| Standard Size Range | 1½–8 inches |
| Sizes Available on Request | 14–20 inches |
| Actuator Type | Rack-and-pinion |
| Mounting Standard | ISO 5211 |
| Standard Seat | Replaceable PTFE |
| Operation | Pneumatic quarter-turn |
| Colour | Silver |
| Minimum Order Quantity | 1 piece |
| Packaging | Box packing |
| Additional Information | |
|---|---|
| Country of Origin | India |
Hygienic powder-handling systems
Food and beverage processing
Chemical-processing plants
Dyeing-fluid systems in textile industries
Brine-water pipelines
Oil-transfer systems
Steam pipelines
Compressed-air systems
Gas-handling pipelines
Industrial process-automation systems
Tamil Nadu, IndiaThe valve can be supplied with a double-acting pneumatic actuator or a single-acting spring-return actuator.
Standard valve sizes range from 1½ inches to 8 inches. The listing also mentions sizes up to 12 inches, while 14-to-20-inch variants can be supplied on request.
A replaceable PTFE seat is standard. EPDM, Viton, and metal-to-metal seat configurations are also available depending on the media and temperature.
The listed standard media temperature is up to 250°C. Special high-temperature configurations may support 200–550°C, subject to confirmation of the body, disc, seat, pressure, and actuator arrangement.
Available accessories include one-touch fittings, a solenoid valve, an air-filter regulator, and a limit or proximity switch box. Electrical accessories are available in 220V AC and 24V DC configurations.
Shipping fee and delivery date to be negotiated. Contact supplier now for more details.
Tamil Nadu, India
