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
- 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)
- 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
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.


