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Refrigerant Compressed Air Dryers

Air treatment is a prerequisite wherever clean and dry compressed air is required. It is a necessity for critical applications such as those found in the medical, pharmaceutical, food and beverage sectors. It is also very important for any application that relies on compressed air as part of the production process. Compressed air is saturated with water as well as other atmospheric contaminants in addition to dirt and oil. Untreated compressed air not only adversely affects the end product being manufactured, but it also jeopardises the integrity of associated components, equipment and processes.
To effectively and energy efficiently meet the requirements for dry compressed air, CompAir has developed the FX series range of refrigerant compressed air dryers. Reliable, efficient and environmentally friendly removal of moisture, oil, and moisture borne contaminants from compressed air is possible with the FX series. The FX series of refrigerant compressed air dryers from CompAir are easy to install and simple to connect. The F-Series refrigerant dryers also provide a consistently high performance with optimum efficiency for many industrial compressed air applications.
They are carefully selected depending on working conditions with continuous dewpoint monitoring enabling reliable operation with the lowest possible pressure losses and
running costs.


Your benefits at a glance
High quality heat exchanger with low pressure loss
+3°C pressure dewpoint
Low operating costs
Environmentally friendly R134a and R407c refrigerants
Effective condensate separation
Minimum space requirement due to compact dimensions
Easy to install, operate and maintain

F004S to F100S
Volume flow 0.4 to 10 m³/min
F120HS to F1800HS
Volume flow 12 to 180 m³/min

F004S to F100S

small refrigeration dryer series F004S to F100S

The refrigerant circuit absorbs lower power and uses less refrigerant charges than other comparable dryers.
All models are equipped with digital controller featuring dew point level indication, free voltage alarm contact, maintenance reminder and integral timed drain control.
• External float or electronic capacitive drain
• Energy saving versions (from model F026S)
• Pre-filter

Key benefits

  • Lowest running costs and lowest absorbed power
    High efficiency all-in-one aluminium heat exchanger
    25% lower refrigerant charges than comparable ranges
    With dual-frequency ready for 50 and 60 Hz applications
    Digital controller with embedded features:
    – Free contact
    – Maintenance reminder
    – Drain control (timed mode)
    Wall-hang ready (up to model F018S)
    Easy drain access from both sides
    Compact dimensions

F120HS – F1800HS

F120HS to F1800HS

The cooling circuit of these CompAir dryers is continuously controlled and monitored by means of a hot gas bypass valve. Featuring sophisticated energy saving properties, the on/off state is automatically controlled according to system demand. The refrigerant
dryer consists of four main components:
• Evaporator
• Compressor
• Condenser
• Expansion device

Key benefits

  • No air loss condensate drain
    SmartControl energy saving control
           – Digital dew point monitoring
    – Energy-saving mode display
    – Periodic maintenance interval display
    – Status report
    – Hours run meter
    Scroll compressor
    – Fitted with a scroll refrigerant
    – Energy savings of up to 20% than other traditional systems
    – Extremely robust

For CompAir F-Series – Technical Data
 F004S – F100S, 50Hz and 60Hz
F120HS – F1800HS – 50Hz
F325HS – F6000HS – 60 Hz
Please View The Brochure Below: