California Air Tools 1 HP 4.7 Gallon Quiet and Oil-Free Steel Tank Wheelbarrow Air Compressor. 1 HP 4.7 Gallon Wheelbarrow Air Compressor – 4710SQ. (2) Pressure Control Gauges. Quiet: Only 60 decibels. Oil-free pump: Cleaner air for better tool operation. Less maintenance and costs. 2 pressure control gauges. One female industrial “push to connect” quick connector. 120 PSI maximum pressure. Low Amp draw: 8.5 Amp. Time to fill tank from empty to full: 106 seconds. Recovery time from 90 PSI to 120 PSI: 29 seconds. Less heat which dissipates more efficiently? Maximum continuous running 30-60 minutes (depending on PSI and CFM). 4.7 gallon steel air tank. And easy to transport. L 19.5 in. X W/D 9.5 in. X H 24 in. Comes complete with an air filter. Commercial use: Refer to State and City codes. Air Consumption at 90 PSI (SCFM). Air Consumption at 40 PSI (SCFM). WHY OUR CUSTOMERS KEEP SHOPPING WITH US. SECURE & HASSLE FREE SHOPPING. We are available 7 days a week. All corded products are designed to work with North American 110/120V outlets only.