DPB Series Desiccant Air Dryer
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DPB Series

Blower Purge Desiccant Dryer

The DPB Series blower purge desiccant dryer process design offers the end user the opportunity to significantly reduce the energy costs associated with achieving a reliable -40°F (-40°C) pressure dew point. This is achieved by eliminating or reducing purge air requirements (compressed air utilized to regenerate desiccant beds) typical of other desiccant dryer designs.

  • 500 - 4300 SCFM
  • Pressure Dewpoints to -40°F
  • Maximum Working Pressure: 150 PSIG
  • Maximum Inlet Temperature: 120°F
  • Cuts compressor purge air in half, saving energy
  • Durable and efficient blower
  • Large desiccant beds ensure consistent dew points
  • Reliable and durable air flow control components
  • Packaged Filtration - Optional
  • Heater designed for long life
  • ASME Code contructed and stamped pressure vessels standard
  • Optional energy saving demand controller provides an integrated humidity/temperature sensor from the on-line drying tower
  • Optional dewpoint monitor
  • Separate fill and drain ports
  • Finished with heat resistant enamel
  • Fully insulated heater vessel and upper purge piping standard