CompAir 100004439 Solenoid Valve

This 2/2-way normally closed solenoid valve operates on 24V DC coil voltage and functions as a loading/unloading or discharge control valve within CompAir rotary screw air compressor packages. The valve body is constructed from brass and stainless steel internal components with plastic and metal composite housing, designed to withstand compressed air and oil media at standard industrial compressor operating pressures. It features direct-acting or pilot-operated actuation for rapid response cycling during load/unload sequences. Original equipment manufacturer cross-references include CompAir part numbers 100004439, 100008869, 98652-21, 00152907, 81335479, 89697939, 81620429, and 89758669. This component serves as a direct replacement for the OEM loading solenoid valve on compatible CompAir screw compressor models. Installation requires verification of coil voltage and port thread specifications against the specific compressor service manual.