Air Operated Valves Manufacturers

Air operated valve is a type of power-operated valve that uses air pressure against a piston or diaphragm to produce linear or circular movement to operate a valve. The air-operated valve is commonly used in applications, which require a valve to open and shut quickly and that must be placed in fail-safe position. A fail-safe position refers to the state that a given component would revert to, in order to minimize plant equipment damage and personal endangerment, if that component were to become damaged or faulted. Air operated valve are typically designed to stroke using an incoming air pressure between 40 and 80 psig, are relatively inexpensive and are easy to install and maintain.