Yong Heng High Pressure Air Compressor Pump, 30Mpa 110V Electric Air Pump PCP Air Compressor for Airgun Scuba Rifle. FAST FILLING: It takes only 38 minutes to fill full 6.8L tank to 300BAR, perfect for air impermeability test, pressure proof test, etc. COOLING SYSTEM: Please prepare enough cooling water, it is recommended to be a vat of water to achieve better cooling effects. PERFORMANCE STABILITY: Designed with two-stage compression and two water-oil separators for performance stability. HIGH QUALITY: This air compressor pump are made of alloy air cylinder and high-quality components ensure years of use. We are proud of our air compressor and we love our customers. PLEASE NOTE: A single working time cannot exceed 30 minutes, the machine temperature cannot exceed 80 degrees Celsius. If the working time is too long or the temperature is too high, the device will enter the over-temperature protection state, automatic shutdown. If the machine is too hot, automatic shutdown is a normal phenomenon, have a rest after a few minutes the temperature can return to normal, then start again. Recommended Uses For Product: Drilling, Air Brushing, Spraying, Nailing. Power Source: Corded Electric. Noise Level: 78 dB. Recommended Uses For Product:? Drilling, Air Brushing, Spraying, Nailing. Power Source:? Corded Electric. Noise Level:? 78 dB. Special Feature:? Automatic shut off. Maximum Power:? 0.8 Kilowatts. Product Dimensions:? 13.78″L x 8.46″W x 14.17H. Air Flow Capacity:? 50 LPM. Item Weight:? 45.5 pounds. Wattage:? 1.8 KW. Special Features:? Automatic shut off. Date First Available: April 17, 2019. Except on weekend or public holidays. We stand behind our products. Your receive the wrong item.