Air Operated Drum Pump Motor Air Consumption 28 cfm Air Inlet Type FNPT Air Inlet Size 1/4 in FNPT Air Outlet Size 3/8 in Max Air Pressure 100 psi Motor Type Pneumatic Motor HP 3/4 Motor RPM 10 000 RPM Duty Cycle Intermittent Max Fluid Temp 175 Degrees F Max Operating Temp 175 Degrees F Power Source AIr Pump Package Type Drum Pump Motor Variable Speed Yes Runs Dry Yes Housing Material Aluminum Seal Material Sealless Noise Level 87 db Explosion Proof Yes