Highpilot / Lowpilot

High- and low-pilot valves fulfil a safety function by disengaging a directional control valve when the pressure exceeds or falls below the set value. This monitors safety-related actuators and fittings. If the pressure returns to its normal range, these pilots must first be ‘re-engaged’ or set to the ‘armed’ position.

The pilots switch with an accuracy of <1% and therefore exceed the requirements of DIN 14382.