Speedaire Duplex Electric Air Compressor 5HP 120 Gallon Horizontal Tank 32.8 CFM 175 PSI Splash Lube Two Stage Industrial Grade Made In Usa 208-230V Power Heavy Duty Performance For Shop Use
✔️ 5hp duplex air comp 120gal tank 33cfm out 175psi pressure
This heavy duty two stage electric air compressor is built for continuous shop operations requiring reliable airflow. Designed with an industrial grade duplex pump setup, it delivers steady compressed air for pneumatic tools, spray booths, and machining equipment without overheating during extended workloads.
✅ Duplex reciprocating pump with splash oil lubrication✅ 120 gallon horizontal tank sized for demanding shop cycles
✅ Dual voltage wiring handles 208 230V and 460V three phase power
✅ Top mounted pump layout streamlines filter checks and service
✅ Delivers 33.2 CFM output while maintaining 175 PSI maximum rating
✅ Purpose built package includes straight base plate mounting frame
💡 What keeps two stage air compressors running efficiently during heavy commercial fabrication cycles?
A solid dual piston arrangement paired with adequate cooling capacity makes the difference between constant operation and frequent thermal shutdowns. Knowing how the internal mechanics interact is pretty handy for planning your workshop layout and ducting runs.
- Splash lubricated duplex pistons circulate oil through main bearings and cylinder walls to reduce friction wear during peak load demands
- Two stage compression routes intake air through a smaller primary cylinder before pushing it into the larger secondary chamber for higher discharge temperatures and denser output
- Oversized horizontal receiver tanks absorb rapid cycle fluctuations so downstream regulators never starve impact wrenches or pneumatic chisels
- Factory matched electrical components handle starter surge loads on both phases to prevent breaker trips while maintaining consistent shaft RPM ratings