The CALIFORNIA AIR TOOLSÂ 4620AC Ultra Quiet & Oil-FreeÂ Air Compressor is designed to be one of the quietestÂ 2.0 Hp air compressors in the industry having onlyÂ 70 decibels of sound. The PowerfulÂ "New"Â 2.0 HP (SP-9421) motor operates at only 1680 RPM creating less noise and less wear. The "New" SP Series of Ultra Quiet Air Compressor Motors have been designed to increase duty cycle and allow for longer continuous run times. The Oil-Free Dual Piston Pump System is engineered for high performance and durability. TheÂ CAT-4620ACÂ Air CompressorÂ has a Oil-Free Dual Piston pump designed to have a life cycle before wear ofÂ 3000 Plus hours compared to other comparable air compressors with life cycles ofÂ 500 hours or less.The Oil-Free pump allows for use in a variety of temperaturesÂ (cold starts) and uneven terrains (no oil in the pump). The Easy Start Valve feature allows for a easier start up using less starting amps. The Easy Start Valve releases a small amount of air from the pump at start up to produce a no-load conditionÂ allowing the motor to spin freely. This no-load start up requires less amps for an easierÂ start up in cold temperatures. TheÂ largeÂ 4.6 GallonÂ Aluminum Air TankÂ is only 67.2 poundsÂ making it very easy to move around the jobsite. Designed for the person looking for Power, Air Flow, Less Service and Maintenance with at Least 30% Less Noise. Make sure this fits by entering your model number. Ultra Quiet only 70 Decibels. Oil-Free Pump for Less Maintenance & Costs. 4.6 Gallon (Rust Free) Aluminum Twin Tank. Powerful 2.0 HP (Rated / Running) Motor. Tank fill rate 60 Seconds. The item "California Air Tools CAT-4620AC Ultra Quiet Oil-Free 2.0 hp 4.0 gallon Aluminu" is in sale since Monday, June 17, 2019. This item is in the category "Home & Garden\Tools & Workshop Equipment\Air Tools & Air Compressors\Air Compressors". The seller is "bashmentstyle" and is located in Fort Worth, Texas. This item can be shipped to United States.