Copyright Gardner Denver 2002COMPRESSOR THEORYCopyright Gardner Denver 2002ESD 75-160Copyright Gardner Denver 2002ESD 75-160Air and oil circulation in water cooled compressorsCopyright Gardner Denver 2002AIR END Working principleCopyright Gardner Denver 2002AIR END Oil circulation, direct driven versionCopyright Gardner Denver 2002AIR END Main parts, direct driven versionCopyright Gardner Denver 2002MAIN COMPONENTS OIL SEPARATION CyclonCopyright Gardner Denver 2002MAIN COMPONENTS OIL SEPARATION Oil separation elementsCopyright Gardner Denver 2002MAIN COMPONENTS INLET VALVE Butterfly valveCopyright Gardner Denver 2002MAIN COMPONENTS Water separatorCopyright Gardner Denver 2002ESD 75-160Capacity controlCopyright Gardner Denver 2002AMBIENT CONDITIONS HUMIDITY Minimum running temperatureCopyright Gardner Denver 2002WORKING PRINCIBLE FULL LOAD / OFF LOAD CONTROL Automatic start and stopCopyright Gardner Denver 2002WORKING PRINCIBLE FULL LOAD / OFF LOAD CONTROL Power consumptionCopyright Gardner Denver 2002AMBIENT CONDITIONS HUMIDITY Running temperature / water cooling Copyright Gardner Denver 2002AMBIENT CONDITIONS Heat rejection