ZEKS HeatSinks Refrigerated compressed Air Dryers
ZEKS HeatSinkRefrigerated Compressed Air Dryers

ZEKS HeatSink Refrigerated compressed Air Dryer
ZEKS - Refrigerated Compressed Air Dryers

ZEKS HeatSink™ Refrigerated Compressed Air Dryers
With True-Cycling™ Operation

ZEKS HeatSink™ High Pressure Refrigerated Compressed Air Dryers are designed to dry high pressure compressed air continuously, economically and reliably, ensuring safe and efficient operation of downstream equipment and processes.

ZEKS HeatSink™ Dryers use a True Cycling™ operation which typically consumes less energy than an equivalent non-cycling dryer that operates the refrigeration system continuously. For applications with varying air usage and shift demands, this can minimize the energy cost

ZEKS three True-Cycling™ models for high pressure applications feature a 38°F pressure dew point, high quality, fully hermetic refrigerant compressor, and a high pressure moisture separator.

SCFX Series High Pressure Dryers, 120 – 3,550 scfm

Standard Features
  • 680 psig maximum operating pressure
  • Stainless steel CFX® heat exchangers
  • Standard dryers deliver -40°F pressure dew point air
  • Digital Performance Control: dew point display; energy savings display; remote alarm; suction pressure (17-21SCFX); refrigerant discharge pressure (13-21SCFX); refrigerant suction temperature (17-21SCFX)
  • Refrigerant suction pressure gauge
  • High pressure solenoid condensate drain
  • Fully enclosed, powder coated cabinet

Optional Features
  • Water-cooled condenser (9-21SCFX)
  • Weatherproof protection against rain and splashing water
  • NEMA 4 electrics (9-21SCFX)
  • Complete 304L stainless steel air circuit


HSEHP Series High Pressure Dryers, 13 – 66 scfm

Standard Features
  • 750 psig maximum operating pressure
  • Specialized copper heat exchangers
  • Refrigerant suction pressure gauge
  • Fully enclosed, powder coated cabinet
Optional Features
  • Weatherproof protection against rain and splashing water
  • High pressure solenoid condensate drain


SS Series Stainless Steel High Pressure Dryers, 30 – 500 scfm

Standard Features
  • Up to 6,000 psig maximum operating pressure
  • All stainless steel air circuit
  • Digital Dryer Control (optional 1-7SS): dew point display; exchanger temperature display; Fahrenheit/Celsius display; energy savings display; remote alarm
  • Refrigerant suction pressure gauge
  • Outlet air pressure and inlet air temperature gauges (9-11SS only)
  • High temperature indicator (3-11SS)
  • Fully enclosed, powder coated cabinet
  • Timed solenoid drain (9SS and 11SS, up to 1500 psig MAWP)
Optional Features
  • Water-cooled condenser (5-11SS)
  • Weatherproof protection against rain and splashing water
  • Timed solenoid drain (digital control, up to 1500 psig MAWP)
  • NEMA 4 electrics
pdf ZEKS – HeatSink Refrigerated Compressed Air Dryers - Specifications

Contact McKenzie to select the best dryer model to meet your application requirements.

For more information on Refrigerated Compressed Air Dryers
or any other product:
Call 1-800-764-9793 or use our Contact Form.