This is an original GAST Oiless Air compressor and Vacuum pump. It uses the Rocking Piston Technology, which combines the characteristics of piston and diaphragm pumps into a compact, durable unit.
Oilless Operation: The rocking piston design does not require lubrication, which provides clean air delivery and minimal maintenance. This makes them ideal for sensitive applications in medical, laboratory, and food industries.
Dual Functionality: This same unit can be used as both an air compressor and a vacuum pump, depending on the application requirements.