The Netherlocks Power Wrench
portable valve actuator facilitates
operation of manual valves for
process industry employees while
contributing to safe working
conditions. It is capable of opening
and closing any size, type or number
of manually operated valves, making
it a cost effective alternative to
multiple actuators.

The device connects to valves by a
bolt-on universal drive plate,
allowing a single Power Wrench to
operate multiple valves. It is
pneumatically powered (4-7 bar) and
safe for use in applications where
explosive and/or flammable liquids
or gases are present.

An integrated safety lever and
throttle valve enforce two-handed
operation of the Power Wrench,
making sure the operator has full
control at all times. The device
weighs just 10.2kg and can effect up
to 515Nm of torque.