Compressed Air is regarded as the fourth utility next to power, water and fuel (natural gas), and generally the one that all customers should produce and provide themselves. Compressed air is the ...

Compressor failure can be traced to a number of system issues, including high condensing pressures, refrigerant floodback, service or replacement issues, a loss of charge, liquid slugging, motor ...

National Compressor’s remanufactured compressors are produced using the state-of-the-art auto-comparison test system (ACT). Compressors are tested hands-free under ACT, which monitors test voltages ...