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DH Series - Oil Free/Oil Less Rotary Screw Air Compressor

Oil-Free Rotary Screw Air Compressor

    • Water Injected - DH Series

      100% Oil Free - Guaranteed!

      CompAir DH Series oil-less rotary screw compressors combine 100% oil-free construction and variable speed technology to provide an energy and cost efficient oil-free solution.

      ISO Class 0 plus silicon free
    • Water Injected Oil Free Rotary Screw Air Compressor - DH Series

    Details

    Low operating temperatures and maintenance free sealed bearings eliminate the need for lubricating oil in the compressor. In addition to its oil-free distinction, CompAir DH Series is referred to as an oil-less line because it contains no oil in the compression chamber nor anywhere else in the package.

    Design

    At the heart of the compressor package is a high output single screw compression element which uses water injection technology for lubrication and cooling. Simplified construction and reduced component count decrease the number of moving parts, which drastically improves reliability.

    Effectively lubricates, seals and cools the compression process.

    Main Components
    Low noise radial cooling fans DH Series - Low noise radial cooling fans Water Circulation & Purification Systems
    Available in both air-cooled and water-cooled options
    DH Series - Water Circulation & Purification Systems

    Controller

    CompAir offers several options of Delcos Controllers from a standard built-in touch screen to the industry's only dual-position controller. Our Delcos Controllers are simple user friendly controls that are easy to understand and use.

    View available Delcos Controllers →

    Specifications

    CompAir Model Rated Pressure psig Output FAD cfm Motor Power HP Net Weight lbs Dimensions
    L x W x H
    inches
    D15H RS 75-145 11.3-82.64 20 1515 53 x 35 63
    D22H RS 75-145 24-121.84 30 1556
    D37H RS 75-145 38.5-242.61 50 2194 68 x 36 x 65
    D50H RS 75-145 43.44-266.27 67 3461 85 x 56 x 78
    D75H RS 75-145 65.69-400.47 100 4167
    D110H RS* 75-150 111.95-651.91 150 4850

    * D110H RS only available water cooled.