Compressed Air Moisture Removal Air Dryers
Air dryers help you get rid of condensation. These devices, which are connected behind the compressor, are an integral part of the compressed air treatment programme. We offer you three types of dryers - condensing, absorption and membrane dryers. By installing them , you can multiply the lifetime of connected pneumatic tools, blow or spray guns or automated line components such as cylinders and valves. Less servicing costs for these connected devices will please any air compressor operator. The differences between the dryers are described in the sequel.
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How to choose the right type of air dryer?
Condensation dryers
The most sought after type for air drying in workshops and most areas of industry. Well-known manufacturers include Hanksion or international Mark Compressors or Omega Air. In condensation dryers, the compressed air is first cooled to a temperature below the pressure dew point. This condenses the water vapour in the air and turns it into water. It will be taken out of the air.
Advantages of condensation dryers
- they are inexpensive
- operate without loss of compressed air
Disadvantages of condensing dryers
- the dew point can be lowered to a temperature of only +5 °C or +3 °C
- power consumption for running the fan, control system and refrigerant compressor.
- effective ventilation must be ensured
Adsorption dryers
Slightly more expensive but highly efficient dryers for industrial plants with high air quality requirements. Their hallmark is two towers filled with drying material. The drying material must be highly porous, most often activated alumina alumogel (Al2O3) or silica gel (SiO2) is used. Compressed air absorption dryers are manufactured by Omega Air, for example.
Advantages of adsorption dryers
- the dew point can be lowered to a lower temperature, depending on the drying material used, typically -25°C, -40°C or up to -75°C
Disadvantages of adsorption dryers
- adsorption dryers consume up to 20% of the supplied compressed air
- it is necessary to change the drying material cartridges regularly
Membrane dryers
This type of dryer resembles a test tube with a stopper on each side. Membrane dryers are folded a bundle of hollow fibres (membranes) through which moist compressed air flows from top to bottom. As it passes through, the moisture is forced out through the membranes and the air exits the fibre dry. They are designed for compressed air supply with low dew point at low flow rates. Leading manufacturers also include Omega Air.
Advantages membrane dryers
- minimum installation dimensions
Disadvantages of membrane dryers
- membrane dryers consume 10-30% of the supplied compressed air
*Do you find it expensive to get a quality dryer for your compressor? The truth is that all these devices always pay for themselves over time. It saves every component of the compressor system, which can work reliably and without service intervention for a long time and, above all, extremely efficiently.
Don't forget about other air treatment accessories:
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RDP condensation dryers; pressure dew point +3 °C
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RDL condensing dryers; pressure dew point +5°C
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HDI air dryers; pressure dew point +4°C
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Cool air dryers; pressure dew point +5°C
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MDX air dryers; pressure dew point +3°C
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ADRY air dryers; smaller adsorption -40°C
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BDRY air dryers; large adsorption -40°C
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MADRY air dryers; membrane -40°C
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Activated carbon columns; activated carbon separation
Bestsellers
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The ADRY-150 Series Adsorption Dryer was designed for continuous separation of water vapor from compressed air at flow rates up to 2,500 l/min. Reduces the pressure dew point...
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Compressed air condensation dryer for dew point +3°C. The maximum inlet pressure is 14 bar with a flow rate of up to 180 m³/hr (3,000 l/min) and connection via a G1" male...
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Compressed air condensation dryer for dew point +3°C. The maximum inlet pressure is 14 bar with a flow rate of up to 235 m³/hr (3,916 l/min) and a G1" male thread connection....
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Compressed air condensation dryer for dew point +3°C. The maximum inlet pressure is 14 bar with a flow rate of up to 144 m³/hr (2,333 l/min) and a G1" male thread connection....
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Bypass or bypass piping for Omega Air compressed air dryers RDP-140/RDT-140 to RDP-235/RDT-235 for easy maintenance and servicing of the machine.
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Condensing compressed air dryer for dew point +5°C. The maximum inlet pressure is 13 bar with a flow rate of up to 100 m³/hr (1,666 l/min) and connection via a G 1" male thread....
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Condensing compressed air dryer for dew point +5°C. The maximum inlet pressure is 13 bar with a flow rate of up to 180 m³/hr (3,000 l/min) and connection via a G 1" male thread....
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The ADRY-200 Series Adsorption Dryer was designed for continuous separation of water vapor from compressed air at flow rates up to 3,333 l/min. Reduces the pressure dew point...
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Adsorption dryer BDRY-110 designed for permanent separation of water vapour from compressed air with a flow rate of up to 1 433 l/min at a maximum pressure of 16 bar and...
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Adsorption dryer BDRY-150 designed for permanent separation of water vapour from compressed air with a flow rate of up to 1 958 l/min at a maximum pressure of 16 bar and...
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The BDRY-200 adsorption dryer is designed for continuous separation of water vapour from compressed air with a flow rate of up to 2,617 l/min at a maximum pressure of 16 bar and...
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The BDRY-250 Adsorption Dryer is designed for continuous separation of water vapour from compressed air with a flow rate of up to 3,400 l/min at a maximum pressure of 16 bar and...
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The extremely quiet and dust-free operation of the compressed air condensation dryer up to a flow rate of 240 m³/hr from the compressor at a 3°C dew point enables use in...
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Condensing compressed air dryer for dew point +5°C. The maximum inlet pressure is 13 bar with a flow rate of up to 235 m³/hr (3 916 l/min) and connection via a G 1" male thread....
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The extremely quiet and dust-free operation of the compressed air condensation dryer up to a flow rate of 260 m³/hr from the compressor at a 3°C dew point enables use in...
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The MDX2400 series condensation dryer with a maximum flow rate of 2,350 l/min and inlet pressure up to 14 bar is used to remove condensate and moisture from compressed air...
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The MDX400 series condensation dryer with a maximum flow rate of 3,000 l/min and inlet pressure up to 14 bar is used to remove condensate and moisture from compressed air...
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Small condensing dryer for removing moisture from compressed air from the compressor up to a dew point of +5°C. Maximum air flow of 3000 l/min with automatic condensate drainage...
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Small condensing dryer for removing moisture from compressed air from the compressor up to a dew point of +5°C. Maximum air flow of 3600 l/min with automatic condensate drainage...
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Dry separation TAC-110 designed for separation of oil vapours from compressed air by activated carbon from the compressor up to a flow rate of 1 833 l/min at a maximum pressure...
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Dry separation TAC-150 designed for separation of oil vapours from compressed air by activated carbon from the compressor up to a flow rate of 2 500 l/min at a maximum pressure...
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The TAC-200 dry separator is designed to separate oil vapours from compressed air using activated carbon from the compressor up to a flow rate of 3,333 l/min at a maximum...
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Dry separation TAC-250 designed for separation of oil vapours from compressed air by activated carbon from the compressor up to a flow rate of 5 333 l/min at a maximum pressure...
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The TACM-150 small dry separator is designed for separation of oil vapours from compressed air using activated carbon from the compressor up to a flow rate of 2,500 l/min at a...
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The TACM-200 small dry separator is designed to separate oil vapours from compressed air using activated carbon from the compressor up to a flow rate of 3,333 l/min at a maximum...
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MADRY-180 membrane dryer with compressed air flow up to 180 m³/hr up to 12 bar. Including 2 filters through the dryer and filter cartridge clogging indication. Designed to...