Combining the cast iron butterfly valve with its compatibility with a wide range of flowing media including most types of water, and the AVP pneumatic actuator, the resulting pneumatic actuated butterfly valve is in huge demand. Wafer butterfly valves sandwich mount between flanges and these pneumatic butterfly valves offer the most economically competitive solution for this type of actuated valve, and are available for relatively small bore pipes up to very large pipe diameters.
A wafer pattern air actuated butterfly valve with UK WRAS approval for use on drinking water is stocked from both Far East and European manufacturers.
You can buy with confidence as all pneumatic butterfly valves are built in All Valves's UK valve actuation centre with every actuated valve being dry bench function tested prior to shipping.
Pneumatic actuated butterfly valve assemblies are sized with 6 bar air pressure available at the AVP pneumatic actuator, if 6 bar air is not available please contact All Valves Online to check sizing.
A full range of pneumatic accessories are available to provide position control, feedback and monitoring, including limit switch boxes, a Namur solenoid valve range, positioners, air volume boosters and more. Click here to view the range.