American Compressor Company
    American Compressor Company
    Call (800) 955-6188
    Mid-Size Compressors

    Mid-Size Compressors

    Rotary screw compressors for plant air in production environments (~30–100 HP).

    About Our Mid-Size Compressors

    Mid-size rotary screw compressors are the workhorse of most manufacturing plants. We supply Kaeser ASD, BSD, and CSD series machines with optional variable speed drive (SFC) for energy savings, plus full installation and service support.

    Kaeser Authorized Distributor— Factory warranty, OEM parts & 65+ years as an authorized dealer.
    Mid-Size Compressors

    Product Groups & Series

    Choose the series that fits your operation. Download brochures or request specs and a quote.

    ASD Series — 25–40 HP

    Workhorse rotary screw for production plants. Quiet, efficient, easy to service.

    25–40 HP100–200 CFM110–217 PSISigma ProfileFixed or SFC

    BSD Series — 40–60 HP

    Premium-class rotary screw with proven reliability for 24/7 plant air.

    40–60 HP175–325 CFM110–217 PSISigma Control 2

    CSD / CSDX Series — 60–100 HP

    High-output rotary screw with optional VSD (SFC) for variable-demand plants.

    60–100 HP300–550 CFM110–217 PSIOptional SFC drive

    Frequently Asked Questions

    Talk to an Expert

    Our team has 65+ years in service helping facilities across Los Angeles County find the right compressed air or blower solution. Call us directly or fill out the form — we respond within one business day.

    (800) 955-6188

    Kaeser Authorized Dealer

    Factory warranty and OEM parts on every job.

    Fast Response

    Most service calls scheduled within 24–48 hours.

    Get a Quote for Mid-Size Compressors