Shopping Cart (0) Quotes (0) Express Ordering All Categories > Portable Air Compressors > Electric Tank Mounted Compressors > Contractor Series Electric Reciprocating Compressors > Item # P31H21 All CategoriesAll Categories Portable Air CompressorsPortable Air Compressors Electric Tank Mounted CompressorsElectric Tank Mounted Compressors Contractor Series Electric Reciprocating CompressorsContractor Series Electric Reciprocating Compressors Item # P31H21 Item # P31H21, CAS Contractor Series Electric Reciprocating Air Compressor P31H21CAS Contractor Series Electric Reciprocating Air Compressor Request Information Email This Page Download PDF Download PDF Printable Page Web Price QUOTE Qty. Add To Cart Request Quote DOWNLOADS Finance with Approve Payments CAS Warranty /Asset/port-2-3-elec.jpg /Asset/port-2-3-elec.jpg Close Window Heavy Duty solid cast iron pumpDisk & spring valvesSwedish steel valve componentsLow RPM pumpHeavy Duty solid rubber tiresIndustrial grade electric motor Unit of Measure Imperial Metric Both Financing | Specifications | Additional Features Financing Approve Payments N/A Finance with Approve Payments Specifications Horsepower N/A 3 hp Flow at 125 Pound Per Square Inch (psi) Pressure N/A 12 ft³/min Maximum Working Pressure N/A 135 psi Tank Capacity N/A 20 gal Voltage N/A 208-230/1 V Weight N/A 250 lb Free Air Delivery N/A 40 psi -at 7.1 (2hp), 12 (3hp), 18 (5hp)9.8 (2hp), 14 (3hp), 20 (5hp) Additional Features Additional Features N/A Fully enclosed belt guardHeavy Duty air filterALL UL electrical controlsHeavy Duty lifting handlesLow profile designAutomatic start and stopDual control operation