The EMAX ESP07V080V1 is a stationary, single-phase, two-stage air compressor built for shops that need continuous air supply throughout the workday. Rated at 7.5 HP, it pairs a pressure-lubricated, 100% cast iron Eaton pump with an 80-gallon vertical tank, delivering 31 CFM at 100 PSI and 26 CFM at its 175 PSI maximum.
Engineering Highlights
Pressure-lubricated cast iron pump with gear-driven oil pump, rifle-drilled crankshaft and connecting rod, spin-on automotive-style oil filter, and liquid-filled oil pressure gauge
100% cast iron pump construction — crankcase, cylinders, cylinder heads, connecting rods, crankshaft, and high-pressure piston — with CNC-machined, precision-honed cylinders and deep cooling fins
CNC-machined disc valves and a four-ring piston design (two oil-control, two compression rings) for reduced oil carryover and extended ring life
EMAX's patented Silent Air noise-suppression system, using baffle plates and filter media to reduce intake noise by up to 50% while keeping the pump and motor accessible for service
Head unloaders for continuous-run operation above a 40% duty cycle, reducing amp draw while unloaded and protecting the motor and magnetic starter
20-inch cast iron flywheel driving two B-style belts, with a dual-bolt belt tensioner for precise, pry-bar-free adjustment
Electric auto drain with adjustable 1–45 minute interval and muffled discharge
Power and Installation
This is a hard-wired electric unit requiring 230V single-phase power on a dedicated 50-amp circuit (38.9 full-load amps, 210 locked-rotor amps). A magnetic motor starter ships pre-installed. Confirm your shop's electrical service matches these requirements before ordering. The compressor ships freight on a pallet due to its 912 lb crated weight.
Who It's For
Built for industrial and high-duty-cycle shop environments that run air tools or equipment on the line all day, the ESP07V080V1 is designed around serviceability and longevity, with an estimated 70,000-hour pump life under continuous duty.
Warranty
EMAX provides a 1-year standard warranty from delivery, covering defects in material, workmanship, and parts, plus one year of labor from an authorized technician, following registration. The warranty can be extended to 5 years by registering for the extended warranty plan, using EMAX SMART OIL, and following the required maintenance schedule — including an oil change within the first 70 hours and subsequent changes every 6 months or 1,000 hours.
