Valve Mechanical Interlocks

Deadman Lever

Spring return “Deadman” handles will help you meet OSHA requirements or plant specifications where a valve must return to the closed position after operation.


These handles are available for retrofitting in the field. Deadman lever is a special lever along with suitable mounting arrangement designed for most quarter turn valve types .

Deadman lever has customized design based on the Maximum torque input for valves.