Basic Components
• Digital Scroll Compressor
• Electronic Expansion Valve
• Variable Speed Fan Motor
• Well-engineered Control Algorithm
• Cutting-Edge Technology Electronic Controller
What is a digital scroll air dryer?
The new HRD DS series uses proprietary digital evaporator technology to deliver significant energy savings over conventional cycle and variable speed designs. Using advanced technology, it operates within different inlet flow ranges, making it by far the most efficient compressor to be used in a refrigerated air dryer. HRD DS Dryers are equipped with a true loss-free condensate drainage ensuring effective condensate drainage without any loss of compressed air. Constantly communicating with the temperature probe in the evaporator, it adjusts the cooling pressure according to the temperature of the air leaving the evaporator, thus saving energy.
Basic Components