2 General description
2.1 Introduction
GA 55
+
up to GA 90 are single-stage, oil-injected screw compressors driven by an electric motor. The
compressors are available in air-cooled and water-cooled version.
The compressors are controlled by an Elektronikon
®
regulator.
GA Workplace Full-Feature
GA Workplace Full-Feature compressors are enclosed in a sound-insulated bodywork. The Elektronikon
control module is fitted to the door on the right side. An electric cabinet comprising the motor starter is
located behind this panel. The compressors are provided with an air dryer.
The dryer is integrated in the sound-insulated bodywork. The dryer removes water from the compressed air
by cooling the air to near freezing point. The condensate is automatically drained.
Front view, GA 55
+
up to GA 90 Workplace Full-Feature
Reference Name
1 Electric cubicle
AF Air filter
AR Air receiver (oil separator vessel)
AV Air outlet valve
Ca Air cooler
Instruction book
API603130 11