Low maintenance – No dehumidification media are used, thus only the air outlet filter has to be cleaned.Integrated control for loaders – For the automatic filling of the drying hopper, CARD dryers offer the possibility of a material loader connection.Air flow (starting with CARD 20E) – Controlled via a simple radiator valve that reduces the amount of compressed air to the optimum.Completely insulated drying hopper – Internal material hopper made of mirror polished stainless steel for drying temperatures of up to 200 ☌.SLEEP Mode – No over-drying/thermal degradation of the material due to the reduction of the drying parameters during machine downtimes.Once the temperature has been set and the optional loader has been activated, nothing stands in the way of effective drying. The CARD G and E series are ideal for simple drying applications. These compressed air dryers are small, simple and effective.