The inlet valve regulates air entering the compressor, and a stuck valve causes load, unload and pressure problems.
Symptoms
The compressor fails to build pressure, stays loaded, or makes unusual intake noise when the valve sticks.
Why It Sticks
Oil residue, dirt, corrosion and worn actuator components can jam the valve in the open or closed position.
Repair Steps
Inspect and clean the valve, check the actuator and replace worn parts to restore smooth operation.
Contact us for inlet valve assemblies and repair support.