-Single Stage Air Cooled Pump -Fan Type Compressor Pulley -Integral Air Filter -Enclosed Belt Guard -Pressure Relief Valve -High Pressure Models Available -NEMA Standard Multi-Voltage Motors -Specially Formulated Compressor Oil Included -30" Stainless Steel Flex Hose -Vibration Isolation Pads -Fills System to 40 psi in 30 minutes (NFPA-13)