50HP (direct drive) Kilowats: 37KW Delivery @ 100 PSI : 92-250 CFM Delivery @ 125 PSI : 90-222 CFM Delivery @ 150 PSI : 88-195 CFM Delivery @ 175 PSI : 85-171 CFM Weight open : 2100 lbs. Weight enclosed : 2300 lbs. Length inches: 72 Width inches: 48 Height inches: 50 460 Volt only