Oil Free Rotary Screw Air Compressors

Kaishan Compressor USA

  • Two Stage Oil Free Rotary Screw Air Compressor

    • World Class Efficiency and Reliability

    • Unique Package Layout Separating the Package into Cold and Hot Sides

    • Airend Designed to last 5+ years Compared to 2 Years from Competitors

    • Extreme Ease of Serviceability - All PM Parts on Same Corner

    • Precooler and Intercooler Approach Temperatures under 15°F Compared to Competitors that in 32°F Range

    • Hydraulically Controlled Inlet Valve Allows for a Quicker Response to System Changes

Rogers KNW Series

  • Direct Gear Drive, Rotary Screw, Industrial Electric Compressor

    • Class Zero Oil-Free Air

    • Air and Water-Cooled Designs

    • 72 to 165 ACFM

    • Load/Unload or VFD Capacity Control

    • Designed for 24/7 Operation

    • The Only Two-Stage Oil-Free Rotary Screw Available in Small Horsepower

  • Direct Drive, Rotary Screw, Industrial Electric Air Compressor

    • 172 - 2400 ACFM Options Available

    • Two-Stage Design Powered by Kobelco Oil-Free Screw Technology

    • All Models Meet NFPA 99 Requirements for Use as a Medical Air Compressors

    • Allen Bradley Controls

    • Load/Unload or VFD Capacity Control