1621324500 1621007188 Intake Inlet Valves for Atlas Copco Air Compressor Spare Parts Original Quality

1621324500 1621007188 Intake Inlet Valves for Atlas Copco Air Compressor Spare Parts Original Quality. Three control modes,Start/stop, load/unload, stepless proportional. Non-return function,No reverse flow when compressor stops. Rapid response,Solenoid or pneumatic pilot control. Low pressure drop,Optimized flow for minimal resistance. Built-in blow-down,Zero-load motor start. Tested reliability,500,000+ cycles. Valve for Atlas Copco Air Compressor Parts Replacement.