MRO Field Guide

10HP Rotary Screw vs SANBORN 5HP 2-Stage Pump: 34 CFM or 17 CFM?

Decide between the $3,099 10HP rotary screw with 34 CFM at 125 PSI and the $790 SANBORN 5HP 2-stage pump delivering 17 CFM. Compare power requirements, compressor type, and the right choice for your shop.

Last updated Aug 17, 2026

If you're choosing a compressed air system, the first real fork is how you buy air: do you need a continuous-duty rotary screw that keeps up with steady production, or a traditional reciprocating pump that you can build around? In the compressors, blowers, and air treatment world, this matchup puts those two philosophies side by side.

Quick Verdict

Pick the 10HP rotary screw if you need continuous, high-volume airflow and your facility has three-phase power. Pick the SANBORN 5HP 2-stage pump if you want a lower entry price and your air demand fits a smaller pump.

At a Glance

Consideration10HP Rotary ScrewSANBORN 2-Stage Pump
Listed priceUSD 3,099.00USD 790.00
Air output34 CFM17 CFM
Compressor typeRotary screw2-stage reciprocating
Motor rating10HP5HP

Taken together, this is a simple trade: the rotary screw brings double the airflow and a continuous-duty design, while the SANBORN pump keeps the initial spend much lower and leaves the rest of the station up to you.

Where the 10HP Rotary Screw Wins

This is the high-capacity option: double the rated airflow, industrial-grade construction, and a package that includes an oil-air separator, filter strip, acoustic insulation, and a user-friendly controller. It suits a shop with steady demand and three-phase power already available.

Where the SANBORN 2-Stage Pump Wins

The SANBORN is the lower upfront price, and its 2-stage reciprocating format is a flexible pump for someone building their own compressor station. It is also the easier buy for intermittent work and smaller air needs.

Product Notes

3 Phase 10HP Rotary Screw Air Compressor 34 CFM 125 PSI 230V Industrial Grade

3 Phase 10HP Rotary Screw Air Compressor 34 CFM 125 PSI 230V Industrial Grade

The 10HP rotary screw is the heavy hitter in this pair. Its displacement advantage gives production tools a steady air supply, and the fixed-speed rotary screw keeps the system straightforward when demand doesn't change much. The industrial package is designed for real working conditions, with acoustic insulation, an oil-air separator, a filter strip, and a user-friendly controller included in the picture. At $3,099, it is the bigger upfront commitment, and it depends on 230V three-phase service, so make sure the shop electrical supply can feed it. If that power is available and you need continuous airflow, this is the option that leaves room to grow.

SANBORN INDUSTRIAL AIR 2 STAGE 5HP AIR COMPRESSOR PUMP 17 CFM SC23 / 040-0211

SANBORN INDUSTRIAL AIR 2 STAGE 5HP AIR COMPRESSOR PUMP 17 CFM SC23 / 040-0211

The SANBORN pump is the lower-cost starting point for shops that want to assemble their own system. It is a 2-stage reciprocating 5HP pump priced at $790, and the title identifies it as a pump rather than a finished compressor package, so it fits a project where you already have a tank and controls. The 2-stage layout is a familiar route for small shops that use air intermittently. The limitation is output: the pump's displacement is substantially less than the rotary screw's, so continuous heavy tools will exhaust it faster. If your typical work runs comfortably within that airflow, the SANBORN keeps the buy-in low while still delivering a real 5HP pump for everyday jobs.

Final Choice by Use Case

Choose the 10HP Rotary Screw Air Compressor when your tools run for long stretches and you want capacity to run multiple stations. Choose the SANBORN 5HP 2-stage pump when you are assembling the system yourself, your daily demand is intermittent, and the lower upfront price matters more than maximum airflow. If you're between the two, list your most air-hungry tool and how long it runs at a time; that one number is the best clue to which side fits.

Products in this article
3 Phase 10HP Rotary Screw Air Compressor 34 CFM 125 PSI 230V Industrial GradeUSD 3,099.00View on eBaySANBORN INDUSTRIAL AIR 2 STAGE 5HP AIR COMPRESSOR PUMP 17 CFM SC23 / 040-0211USD 790.00View on eBay
3 Phase 10HP Rotary Screw Air Compressor 34 CFM 125 PSI 230V Industrial GradeUSD 3,099.00View on eBaySANBORN INDUSTRIAL AIR 2 STAGE 5HP AIR COMPRESSOR PUMP 17 CFM SC23 / 040-0211USD 790.00View on eBay

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