The EMAX 7.5HP 80G Industrial Air Compressor is a 2-stage V4 Pressure lubricated, single-phase vertical air compressor designed for up to 70,000 hours of commercial or industrial use with proper maintenance. Our Industrial Series offers all the same quality and durability as our Plus series without all the extra cost of added features. Patented Pressure Lubricated 2-stage solid cast iron pump with dual control design allows for automatic or continuous run rated at up to 70,000 hours based on B-10 bearing life rating. This heavy-duty air compressor delivers 31 CFM at 100 PSI, Maximum PSI 175. The unit features industrial electric motors at 1750 maximum RPM and 32 running AMPS, magnetic starters, Condor pressure switch, manual ball valve tank drain, and powder coated ASME tank, 175 PSI rating. This air compressor is paired with all cast iron, 70,000 Hours rated, patented pressure lubricated reciprocating pump. Solid cast iron pump maxium RPM 640. The EMAX Silent air compressor, features our patented, Engineered and manufactured in the USA. Includes installed, SILENT AIR system. SILENT AIR Dissipates compressor intake noise by channeling the intake air through a series of baffle plates. This low-profile system adds 4 levels of air filtration along with making the compressor quiet, lowering the decibels by more than 35%. Proudly ETL, UL, CSA, ASME Certified. ASME tank certified up to 200 Max PSI, approved in ALL 50 states. All backed by the warranty in the industry! LIFETIME PUMP WARRANTY eligible, with maintenance kit, 1 Year Standard, 5 Year Extended.1 Year Standard, 5 Year EXTENDED warranty available, Eligible for lifetime warranty with maintenance kit