Spring Return Handle for 1/2" to 2" Type 21/21A Asahi/America Ball Valve, Aluminum With Cast Steel Zinc Plated Parts

Asahi/America's spring return handle provides safe, reliable fail closed or fail open manual operation of a ball valve. A maintained valve position is achieved only by hand activation of the lever, once the handle is released, the valve will spring to the predetermined fail position. For use with 1/2" to 2" Type 21 ball valves. Ideal applications for the spring return handle are manual bottle filling and dead-man valves.