A 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.
Ideal Applications Include: Manual bottle filling, dead-man valves
- For use with ½” – 2″ Type-21 ball valves
- Material – Aluminum with carbon steel zinc plated parts
- Enclosure – Not Waterproof