California Air Tools 20 Gal. 4.0 HP Ultra Quiet and Oil-Free Electric Stationary Air Compressor with Air Dryer System

The California Air Tools 20040DC Ultra Quiet and Oil-Free Air Compressor is designed to be one of the quietest 4.0 horse power air compressors in the industry having only 75 dBs of sound. The powerful two 2.0 HP motors operates at only 1680 RPM creating less noise, vibration and creating less wear. The Oil-Free Dual Piston Pump System is engineered for longevity, high performance and durability. The SP-90407 Motor/Pumps are tested for a minimum pump life of 3000 hours before service. 30% more life before repair. The large 20.0 Gal. steel air tank is the right size for most all locations. The Air Dryers are specially designed to remove the water vapor from the air to protect sensitive tools and machinery. To dry the air from the air compressor an after cooler and dryer are utilized. The after cooler is a heat exchanger for cooling the discharge air from the air compressor. The water vapor from the compressed air is condensed into liquid form and pushed into the Air Dryer. This air compressor is ideal for anyone working inside.