Boge ED series refrigerant dryers

One of the most economic methods of treating compressed air is with a refrigerant dryer. By cooling the compressed air down to near freezing point, the water and oil vapour are condensed and particles of dirt are bound together and resulting condensate is then separated from the air flow. In most cases, the pressure dewpoint need only be a few degrees lower than the ambient temperature to prevent condensate from forming in the pipes.

The ED series refrigerant dryers have been designed and certified at +3°C dewpoint (referred to a 25°C ambient and a 35°C dryer inlet temperature), in accordance with the requirements of DIN ISO 7183. This ensures consistent delivery of high quality compressed air. A low internal pressure differential also ensures optimum running costs are achieved.

The dryers are ozone friendly, environmentally friendly in operation and only a minimum amount of refrigerant is required.

The series has a maximum operating pressure of 16 bar with flow capacities ranging from 0.33 - 13.67 m³/min.