Desiccant compressed air dryer ERD XPERT+

compact

Ideal for small to medium throughputs of raw material that needs to be processed with a constant degree of dryness: • Proven ERD compressed air technology • Compact modular design (pilot design) • Intelligent clip-on technology • Stainless steel drying hopper (material container) • Available container sizes: 7, 12, 27, 42 and 62 litres • Hinged bin (42 and 62 litres) as an option • Low maintenance and energy consumption • Ideal drying for all plastics • Suitable for plastics up to 160 °C • Dew point down to -65°C if required • Simple installation (plug & play) • Installation as a top-mounted dryer (additional rack as an option) • Integration on all standard machines • Conveyor or AirJet conveyor optional • Extensive range of system accessories The ERD compressed air technology: Compressed air (6-10 bar) pre-dried on the operating side is expanded via a proportional valve. The valve is regulated according to the inlet pressure in order to achieve a constant air volume and a low dew point. The depressurised air is then heated to drying temperature and fed into the lower part of the material hopper. The drying air flows upwards through the granulate and removes the moisture from it in the process.