"Heavy-duty industrial 2-stage duplex air compressor systems protect your business from expensive downtime The duplex compressor includes two compressors and two motors mounted on an ASME horizontal tank. Each system can be run independently or together, should your air demand require it. Works in applications from intermittent duty to 100 duty requirements. 1-year limited warranty without extended warranty kit purchase. Purchase two extended warranty kits Item# 42637, one for each compressor at the same time on the same receipt as your Quincy 80-gallon duplex air compressor and register online within 10 days of receipt, and it will double the package warranty to 2 years and triple the pump warranty to 3 years parts and labor. U.S.A. Motor Phases 3, Volts 460, Tank Type Horizontal, Dimensions L x W x H in. 69 x 24 x 46, Air Tank Size gal. 80, Pump Cast iron, Stage 2, HP 5 each, Drive Belt, Duty Cycle 100, Pump Life hrs. 50,000+, CFM at 175 PSI 34.4, Max. PSI 175. 5 HP motor 460 2480V, 3 Phase 7.6 Amps per motor, 15.2 Amps total 80-gallon tank Provides up to 175 PSI and delivers 34.4 CFM when both pump/motor systems are operating Solid-state circuitry control panel with two I.E.C.-rated magnetic starters and auxiliary contacts Thermal overload protection One 120 VAC control transformer Automatic alternation with lead/lag Green LED Power On indicators Compressor Run indicators Test/off/run rocker switches Lead select/auto switch Hour meters Red LED motor fault indicators Fault/shutdown alarm contacts for start/stop operation Single point incoming power connection Comes with oil in the compressor pumps, ready for hookup"