The Haldex Air Dryer is a desiccant type dryer that effectively removes moisture, oil and contaminants from the compressed air system. This reduces the risk of freezing or corrosion of the components in the air system. When compressor cut-out is reached, dry air is allowed to flow back to regenerate the desiccant bed.

Haldex Maintenance kits for PURest

  • DQ6026 Minor Repair Kit (Includes Desiccant, Cartridge, Coalescing Filter, Heater Cover and Relief Valve.)
  • DQ6020 Major Repair Kit (Includes Purge, Turbo Saver and One-Way Check Valve Assemblies.)
  • DQ6032 Coalescing Filter Kit