Drum Vacuum Vacuum Power Source Pneumatic Vacuum Filtration Type Standard Vacuum Pickup Type Wet/Dry Vacuum Air Flow 56 cfm Static Pressure 100 in Sound Level 93 dB Tank Material Steel Tank Size 5 gal Tank Dry Capacity 5 gal Tank Wet Capacity 5 gal Vacuum Collection Type Bagless Vacuum Hose Dia 1 1/4 in Vacuum Hose Length 10 ft Minimum Air Compressor 5 hp Air Hose Dia 3/8 in Air Hose Length 12 ft Inlet Air Flow 20 cfm Inlet Air Pressure 100 psi Air Inlet 3/8 in FNPT