Refrigerated Compressed Air Dryers

  • Cycling - RES Series

    The RES Series refrigerated dryer automatically cycles the refrigeration compressor on and off in response to inlet load conditions. As the inlet air load is reduced, the refrigeration compressor cycles off, providing you with the ability to reduce energy and costs.

  • High Capacity - RHC Series

    The RHC Series High Capacity refrigerated dryers from Gardner Denver offer plant engineers two unique opportunities to improve the bottom line.  Specify a dryer for your facility with a 1 psi pressure drop and one which uses semi-hermetic refrigeration compressors with unloading capabilities under partial loads.  Both of these features offers you energy savings.

  • High Pressure - RHP Series

    The RHP series high pressure refrigerated air dryers are designed to produce 38°F pressure dew points for 700 - 900 psig applications.  These dryers are carefully engineered high pressure refrigerated dryers designed to provide a reliable method to remove moisture as a water vapor while coalescing filters remove solid particles, liquid water droplets, liquid oil and oil.

  • High Inlet Temps - RHT Series

    Gardner Denver RHT Series High Inlet Temperature refrigerated dryers feature a unique design which are designed to work directly with reciprocating air compressors.  The RHT series is ideally suited for auto body shops, auto service centers, and light industrial facilities with 5 to 30 horsepower reciprocating air compressors. 

  • Non-Cycling - RNC Series

    RNC Series Non-Cycling refrigerated air dryers are engineered to benefit you for a lifetime with the tradition of durability that is Gardner Denver.  Quality components and engineering excellence are bonded together to ensure you of a stable 38°F pressure dew point. 

  • 50Hz, Refrigerant dryers - GDD-HS Series

    For GD Compressors, quality and efficiency is just as important for compressed air treatment as it is for compressed air generation. Just like GD compressors, the GDD-HS series refrigerant dryers also provide a consistently high performance with optimum efficiency for many industrial compressed air applications.



  • Digital Scroll - RSD Series

    Gardner Denver continues the tradition of providing energy saving solutions to help you increase profits and reduce power costs.  Challenges for energy efficiency and dew point stability are answered with a technological breakthrough in energy efficient refrigerated air dryer design.