Technical Comparisons: Airless Sprayer Types, Pumps, and Power Options Side by Side

Technical Comparisons puts two options side by side and works through the mechanism behind each, so a contractor or buyer can decide on the job’s requirements rather than on a feature list.

  • Spraying Methods and Power Sources: Air vs airless, airless vs roller, and hydraulic vs electric drive.
  • Pump and Motor Design: Piston vs diaphragm pumps, brushless vs brushed motors, and how an airless pump builds pressure.
  • Sizing and Site Power: Which sprayer size fits the job, generator sizing for electric units, and extension cord limits.

When the comparison points to an electric unit, our electric airless paint sprayers catalog lists the current models.

  • Airless sprayer vs roller diagram: the sprayer pumps paint from the pail through a hose to the gun's fan on the wall, while the roller has to go back to the tray to reload.

    Airless Sprayer vs Roller: Which is Better? 2026 Updated

    By GUTUBAO Technical Team • 2026-04-12
    An airless sprayer vs roller decision depends on three factors: project size, paint efficiency, and the desired finish. An airless sprayer pumps paint directly from…
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  • Blueprint diagram comparing the atomization mechanisms of an airless paint sprayer vs hvlp spray gun.

    Airless Paint Sprayer vs HVLP: The Ultimate Showdown

    By GUTUBAO Technical Team • 2026-04-10
    There is a wide range of applicator technology to choose from when evaluating an airless paint sprayer vs hvlp. By applying paint in an even,…
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  • Side-by-side comparison of the GTB-395 vs 495 airless paint sprayers for professional contractors.

    GTB-395 vs 495 Airless Paint Sprayer: The TCO and Engineering Baseline for Professionals

    By GUTUBAO Technical Team • 2026-03-26
    Airless spraying is the fastest and most versatile way to achieve professional painting results and spray the widest variety of materials, un-thinned. When comparing the…
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  • GUTUBAO source factory technician conducting aging test on a commercial brushless motor for airless paint sprayers

    How to Choose Between Brushless and Brushed Airless Sprayers?

    By GUTUBAO Technical Team • 2026-03-19
    TL;DR: When choosing between brushless and brushed airless sprayers, a 1000W brushed model is suitable for residential and lighter-duty work. However, for high-frequency professional use,…
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