R-Series Lubricated Reciprocating Air Compressor

Two Stage, Splash Lubricated (2-30 HP)

Champion R-Series Compressors have a time-tested, proven design. With rugged standard features, a wide selection of configurations, and quality available options, the R-Series compressors provide high performance, long life, and tremendous value. Champion compressors are the proven choice for your application!

Specifications and Features

• Power: 2 - 30 HP
• Pressure: Up to 175 PSIG
• Air Flow: 4.2 - 202 ACFM at 175 PSIG (electric driven units)
• Mounted Dryer/AirStation option with XCNC dryer available on certain select simplex models
• Gas and Diesel engine drive models available
• Mounting: Tank or Base Mounted, Simplex & Duplex Models
• Pumps: Two Stage Splash-Lubricated Pumps
• Warranty: 3-year standard warranty with an option for 6 years
• Factory filled with ChampLub lubricant

Standard Features

• Load-less starting via centrifugal unloader for reduced energy costs and less motor wear
• ASME inter-stage pressure relief valve for protection
• ODP NEMA 1760 RPM electric motor
• 10 Micron industrial-grade intake filter
• ASME coded receiver
• 0-300 PSIG air pressure gauge on the tank

Available Voltages

• Single phase: 115/208-230
• Three phase: 208/230/460/575

Available Options

• Multiple tank sizes and variations
• Electric or engine driven
• NEMA 4 full-voltage starter upgrade
• ODP HE/TEFC/TEFC HE motor upgrades
• Control panel upgrades
• Air-cooled with or without moisture separator
• Low oil-level monitor (NEMA 1 or 4)
• Dual control
• Vibration isolators
• Synthetic lubricant
• High temperature switch (NEMA 1 or 4)
• Switches: Test/Off/Auto (NEMA 1 or 4)
• Automatic electric tank drain

Advanced Design Features

• Multi-finned cylinders for cooler operating temperatures
• Integral cylinder/head design for trouble-free operation
• Balanced pistons
• Piston rings provide excellent oil control and high efficiency
• Lightweight, two-piece connecting rods
• Pressure relief valves
• Large diameter finned intercoolers
• Optimized cooling fan/flywheel
• Reliable high-flow disc valves
• Tapered roller main bearings
• Balanced crankshaft
• Large capacity cast-iron crankcase
• Centrifugal unloader for minimized starting power and completely load-less starting