Porter-Cable 4.3 Gal. 150PSI Oil-Free Side Stack Compressor - C3101 4.3 Gal. 6.0 SCFM for faster tank recharge of 4.3 gallon tank 150 PSI Max for longer tool run time 120 PSI cut-in pressure provides 30 psi "Bonus Air" before a 90 psi tool becomes inoperable 1.6 (running) HP induction motor for long life High-FloSM air regulator and push to connect couplers Full roll cage frame for pump and motor protection Control panel is offset to avoid contact on job site Oil-free pump - no maintenance or spilled oil Standard Equipment: Compressor, High-FloSM air regulator and push to connect couplers and operating manual Specifications Lubrication: Oil-free Tank Size Gal.: 4.3 HP (Run): 1.6 Amps @115 Volts: 15 Max. PSI: 150 SCFM @ 40 PSI: 7.8 SCFM @ 90 PSI: 5.3 Pressure Release: Yes Regulator: Yes Gauges: 2 Quick Coupler: 1/4" NPT Weight (lbs.): 66 Shipping Weight (lbs.): 75 Model: C3101