175 PSI Air Compressors for Sale
Champion 5 HP RV Series Splash Lubricated Electric Stationary Reciprocating Air Compressor
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Champion 15 HP RV Series Splash Lubricated Electric Stationary Reciprocating Air Compressor
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Champion ADVANTAGE Series Two Stage Simplex Piston Air Compressor
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3.7 HP, 60 Gal, Belt Drive, Oil-Lubricated Air Compressor - California Air | CAIR-60037BD
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Chicago Pneumatic RCP Two-Stage Gas-Engine Piston Air Compressor
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Champion 7.5 HP RV Series Splash Lubricated Electric Stationary Reciprocating Air Compressor
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ABAC ABC10-23120V 10 HP Two-Stage Ironman Air Compressor - 120 Gallon Vertical, 175 PSI, 32 CFM C2 Cast Iron Pump
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Champion R-Series Horizontal Simplex Piston Air Compressor -
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Chicago Pneumatic RCP-C Iron Series Two-Stage Air Compressor
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5.0 HP, 80 Gal, Belt Drive, Oil-Lubricated Air Compressor - California Air | CAIR-80050BD
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Chicago Pneumatic CPI Fixed Speed Screw Air Compressor with Permanent Magnet Motor
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Atlas Copco GA5-18VSDS Variable Speed Rotary Screw Air Compressor Series
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ABAC ABC10-23200HD 20 HP Ironman Duplex Air Compressor - 200 Gallon Horizontal, 175 PSI, 64 CFM C2 Cast Iron Pump
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ABAC ABC10-23120HD 20 HP Ironman Duplex Air Compressor - 120 Gallon Horizontal, 175 PSI, 64 CFM C2 Cast Iron Pump
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ABAC ABC7-21120HD 15 HP Ironman Duplex Air Compressor - 120 Gallon Horizontal, 175 PSI, 42 CFM C1 Cast Iron Pump
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ABAC ABC5-21120HD 10 HP Ironman Duplex Air Compressor - 120 Gallon Horizontal, 175 PSI, 32 CFM C1 Cast Iron Pump
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ABAC ABC10-23120VFF 10 HP Two-Stage Ironman Air Compressor - 120 Gallon Vertical Full Feature, 175 PSI, 32 CFM C2 Cast Iron Pump
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ABAC ABC10-23120HFF 10 HP Two-Stage Ironman Air Compressor - 120 Gallon Horizontal Full Feature, 175 PSI, 32 CFM C2 Cast Iron Pump
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ABAC ABC7-2180V2FF 7.5 HP Two-Stage Ironman Air Compressor - 80 Gallon Vertical Full Feature, 175 PSI, 24 CFM C2 Cast Iron Pump
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ABAC ABC7-2180VFF 7.5 HP Two-Stage Ironman Air Compressor - 80 Gallon Vertical Full Feature, 175 PSI, 21 CFM C1 Cast Iron Pump
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ABAC ABC5-2180VFFS 5 HP Two-Stage Ironman Air Compressor - 80 Gallon Vertical Full Feature, 175 PSI, 16 CFM C1 Cast Iron Pump
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ABAC ABC10-23120H 10 HP Two-Stage Ironman Air Compressor - 120 Gallon Horizontal, 175 PSI, 32 CFM C2 Cast Iron Pump
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ABAC ABC7-2180V2 7.5 HP Two-Stage Ironman Air Compressor - 80 Gallon Vertical, 175 PSI, 24 CFM C2 Cast Iron Pump
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ABAC ABC7-2180V 7.5 HP Two-Stage Ironman Air Compressor - 80 Gallon Vertical, 175 PSI, 21 CFM C1 Cast Iron Pump
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ABAC ABC5-2180V 5 HP Two-Stage Ironman Air Compressor - 80 Gallon Vertical, 175 PSI, 16 CFM C1 Cast Iron Pump
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ABAC ABC16-30GV 16 HP Vanguard Gas Drive Ironman Air Compressor - 30 Gallon Horizontal, 175 PSI, 32 CFM
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ABAC ABC14-30GK 14 HP Kohler Gas Drive Ironman Air Compressor - 30 Gallon Horizontal, 175 PSI, 25 CFM
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ABAC ABC13-30GH 13 HP Honda Gas Drive Ironman Air Compressor - 30 Gallon Horizontal, 175 PSI, 25 CFM
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ABAC ABC11-30GH 11 HP Honda Gas Drive Ironman Air Compressor - 30 Gallon Horizontal, 175 PSI, 23 CFM
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ABAC AB13-30GH 13 HP Honda Gas Drive Air Compressor - 30 Gallon Horizontal, 175 PSI, 22 CFM
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ABAC AB7-2180VQP 7.5 HP Quiet Power Two-Stage Air Compressor - 80 Gallon Vertical, 175 PSI, 22.3 CFM, 69 dBA
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ABAC AB5-2180VQP 5 HP Quiet Power Two-Stage Air Compressor - 80 Gallon Vertical, 175 PSI, 16.6 CFM, 66 dBA
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175 PSI air compressors: two stage piston and high pressure rotary screw
175 PSI is the rating of the two stage piston compressor. The first cylinder takes air to roughly 50 PSI, an intercooler cools it, and the second cylinder finishes at 175. That extra stage is why a 5 HP two stage unit stores more usable air per gallon of tank, runs cooler and lasts longer at full load than a single stage machine, and it is the reason body shops, tire shops, fabrication shops and fleet garages standardized on 175 PSI decades ago. The high stored pressure carries a 90 PSI tool through long bursts without the pump catching up. This page also lists the 175 PSI builds of the Atlas Copco and Chicago Pneumatic rotary screws and the Quincy QGSV for plants that need 150 PSI delivered after the drop.
What is on this page
Two stage piston: Champion R-Series simplex, base mounted, Airstation and duplex packages from 2 to 30 HP, Champion RV and Advantage series, Chicago Pneumatic RCP C-Iron, RCP quiet enclosed and RCP duplex, Mark IronAir and Aluminair, ABAC AB and ABC Ironman 5 to 20 HP including the 120 and 200 gallon duplexes, and California Air Tools 20015HP two stage plus the 165 and 180 PSI oil lubricated belt drive units. Gas drive: ABAC with Honda, Kohler and Vanguard engines, Chicago Pneumatic RCP gas engine and the Atlas Copco 13 HP CR. Rotary screw: Chicago Pneumatic CPBG, CPCG and CPI, Atlas Copco GA5-18 VSDS, GA22-37 VSDS, GA15 to GA30 and G7L to G22, and Quincy QGSV, all in 175 PSI configurations.
Buying notes
Most 5 and 7.5 HP two stage units ship in 230 volt single phase and 208 to 230 or 460 volt three phase. Check the service before you order, since a 7.5 HP single phase motor draws about 40 amps. An 80 gallon vertical tank fits most bays; go to a 120 gallon horizontal when the pump is 10 HP or more or you are running a duplex. Set the pressure switch to cut in around 145 and cut out at 175 for the most stored air. Add a refrigerated air dryer when paint, plasma cutting or tire machines are on the line, and remember that a dryer rated at 100 PSI inlet has more capacity at 175, so size it to the compressor CFM. Receivers for these units are on the air compressor tanks page.
