120 CFM Air Compressors for Sale

A 120 CFM air compressor sits above the 110 CFM air compressors tier and below the 150 CFM air compressors level, so use this category to filter to that exact airflow target. The main point stays the same: compare each unit's delivered CFM at your actual working PSI against the total air your tools demand.

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What To Verify Before Choosing 120 CFM

Airflow is one figure among several worth confirming on each product page. Check the working PSI the 120 CFM rating is stated at, since the same compressor delivers less air as the required pressure climbs, then review the other listed specifications rather than treating the airflow number alone as a match. At this level compressor type matters as well: a two-stage piston would need to produce anywhere from 25 to 40% more than the required CFM to allow for duty cycle, no piston air compressor is rated for 100% duty, and a rotary screw can be sized closer to the required demand because it runs at 100% duty.

Checking Air Demand At 120 CFM

Total the air every tool or process draws when running at the same time, then set that combined figure against a compressor's rated 120 CFM delivery at your working PSI. Allow a reasonable operating buffer above your total so recovery keeps pace with steady use. If your verified demand lands below this level, the 110 CFM air compressors level may fit a lighter load, while demand that runs steady is worth weighing against the 150 CFM air compressors for added margin.

FAQ:

Is 120 CFM enough for my air demand?
It depends on your totaled simultaneous demand measured at your working PSI plus a reasonable operating buffer, and on whether a piston compressor's duty cycle leaves its full rated CFM available for continuous work.

If you have questions, please reach out to us at info@compressorpros.com or Call 803-339-0445

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120 CFM

Industrial Gold R30H126-P 30 HP RS Series Open Tank Mounted Rotary Screw Air Compressor

Schulz SRP 3040 Compact 40 HP 208-230 Volt Three Phase Rotary Screw Compressor

ABAC AS-30253TMD 30 HP Rotary Screw with Dryer

Chicago Pneumatic QRS 30 BM-3 30 HP Base Mount Rotary Screw

Chicago Pneumatic QRS 30 TM-3 30 HP Rotary Screw Compressor

Elgi EG18-100 25HP 208/230/460 Volt Three Phase Base Mount Rotary Screw Air Compressor - 100 psi

Elgi EG22-150 30HP 208/230/460 Volt Three Phase Base Mount Rotary Screw Air Compressor - 150 psi

Elgi EN22-125 30 HP 208-230/460 Volt Three Phase Base Mount Air Compressor 125 psi

Schulz SRP-3040 Compact 40 HP 460 V Rotary Screw Compressor

What To Verify Before Choosing 120 CFM

Checking Air Demand At 120 CFM