Groz KIT/TV/IPW/3-4/STD Throttle Valve Kit – Spare for IPW/401

The Groz KIT/TV/IPW/3-4/STD is a throttle valve kit, a spare part for Groz's IPW/401. Groz's IPW-401 is a 3/4" drive impact wrench built for tyre service, wheel alignment and similar repair work, with a twin-hammer mechanism that Groz also rates up to 2522 Nm (1860 ft-lb) of torque. The throttle valve opens as the trigger is pressed, controlling how much compressed air reaches the motor and so how fast the tool runs. Groz sells it as a separate spare so this one part can be replaced on its own instead of swapping out the whole assembly around it.