Compressed Air Desiccant Dryer (Cold Adsorption) Heat-Regenerating Air Adsorption Dryer (ADP) Compressed Air Refrigeration Dryer

Compressed Air Adsorption Dryer with Carbon Tower

Cold Adsorption Dryer for Compressed Air: Efficient Air Drying for Your Business with DRYBERG® AD/AD-CT

DRYBERG® AD 20 - 110

The small and compact cold adsorption dryer DRYBERG® AD20-110 has been designed and manufactured in Germany to separate water moisture from compressed air when reducing the dew point in the system required up to -40°C up to -70°C.

DRYBERG® AD 150 - 4000

DRYBERG® AD150-4000 is a medium to large adsorption dryer designed for continuous separation of water vapour from compressed air, lowering the pressure dew point to up to -40 °C or even -70 °C.

DRYBERG®️ AD - CT, Adsorption Dryer with Oil-Free System

DRYBERG® AD150-4000CT is a premium cold adsorption dryer with an activated carbon tower as a complete oil-free package, offering class 1.2.0 according to ISO8573-1.

DRYBERG® AD20 Adsorption Dryer

Adsorption Dryer DRYBERG® AD20 Is an air dryer necessary? Definitely yes, Excessive and dense water in your compressed air flow can reduce the quality of your product and in addition cause serious damage and corrosion and rust in equipment and plumbing.

Net €1,920.00 €2,284.80*

DRYBERG® AD35 Adsorption Dryer

Adsorption Dryer DRYBERG® AD35 Versatile installation options for flexible use. The Adsorption Dryer DRYBERG® AD 20 - 110 is compatible with a wide range of installation layouts and conditions thanks to the multiport. By simply twisting the multiport manifold, the inlet and outlet connections can be adjusted for the air flow. The preloaded desiccant means that the Adsorption Dryer DRYBERG® AD can be installed both horizontally and vertically, so that a total of 20 different installation options are available. Utilising multi-voltage means that the Adsorption Dryer DRYBERG® AD 20 - 110 can be connected directly to any conventional power supply, making it perfectly equipped for worldwide use.

Net €2,180.00 €2,594.20*

DRYBERG® AD50 Adsorption Dryer

Adsorption Dryer DRYBERG® AD50 What does a compressed air dryer do? The compressed air dryer, which is installed between the compressor and the receiver, collects and removes condense, water and oil. Also, the dryers cool the compressed air coming out of the compressors. The output is dry compressed air that can be used in pneumatic equipment without causing damage.

Net €2,460.00 €2,927.40*

DRYBERG® AD70 Adsorption Dryer

Adsorption Dryer DRYBERG® AD70 Efficiency › Inlet filtration prolongs the service life › Integrated compressor synchronisation control for even more efficient operation › Service-friendly dryer design › Flow-optimised pre-filter for low pressure losses

Net €2,790.00 €3,320.10*

DRYBERG® AD90 Adsorption Dryer

Adsorption Dryer DRYBERG® AD90 The compact cold regenerating dryers for maximum flexibility For volume flow rates of 20 – 110 m³/h, the cold-regenerated dryer DRYBERG® AD 20 - 110 guarantees a stable supply of topquality compressed air through the use of premium desiccant. The desiccant is filled into cartridges and removes moisture from the compressed air up to a pressure dew point of -40 °C. An integrated after-filter safely holds back any desiccant abrasion residue. This dryer therefore ensures smooth and efficient production processes.

Net €3,660.00 €4,355.40*

DRYBERG® AD110 Adsorption Dryer

Adsorption Dryer DRYBERG® AD110 Adsorption dryer AD AD is a product range that offers our customers a wide range of dry air solutions with volume flows from 20 Nm3 / h to 110 Nm3 / h. An innovative design of AD desiccant dryers, developed with our customers in mind, enables quick and reliable installation, use and maintenance. Installation is easy with our ready-to-use controller. By minimizing the number of parts and movements required for assembly and disassembly, maintenance is quick and reliable. ADVANTAGES Large selection of products to suit your needs Robust and intuitive controller Easy to assemble and disassemble Fast and reliable maintenance Adsorbent in cartridges The standard version includes coalesc

Net €3,950.00 €4,700.50*

DRYBERG® AD150 Adsorption Dryer

Adsorption Dryer DRYBERG® AD150 Adsorption Dryer DRYBERG® DESCRIPTION AD adsorption dryers are designed for the continuous separation of water vapor from the compressed air to reduce the pressure dew point. The AD-Series dryer consists of two columns filled with treble beds, control with LCD display, valves, gauges, support structure and suitable filter housings with the required filter element. The adsorption is carried out under pressure in the first column, while the second column is regenerated with a portion of already dried compressed air at ambient pressure. When the first column is saturated to some degree, column switching is performed and the adsorption process continues in the second column without pressure drop at the outlet of the dryer. The regeneration of saturated desiccant is possible because a small portion of the already dry compressed air is decompressed and becomes extremely dry during expansion.

Net €7,840.00 €9,329.60*

DRYBERG® AD210 Adsorption Dryer

Adsorption Dryer DRYBERG® AD210 Adsorption Dryer DRYBERG® Switch-over Once the regeneration process is done the pressure build up in the vessel is started by closing the purge valves. After reaching the operating pressure the air flow is changed from the adsorbing vesel to the freshly regenerated vessel. Adsorption now commences in the freshly regenerated vessel, while the other vessel enters its regeneration cycle.

Net €9,560.00 €11,376.40*

DRYBERG® AD340 Adsorption Dryer

Adsorption Dryer DRYBERG® AD340 Adsorption Dryer Advantages Excellent low operating costs High operational safety Long life of the adsorption material Plug-and-play installation Easy maintenance

Net €10,780.00 €12,828.20*

DRYBERG® AD480 Adsorption Dryer

Adsorption Dryer DRYBERG® AD480 Adsorption Cold-regeneration adsorption dryer Operating pressure 4 to 16 bar Supply air temperature range 2 to 50 ° C Dewpoint -40 ° C (-29 ° C / -70 ° C) Flow rate 150 to 4000 Nm3 / h Avg. Compressed air consumption 15-20%

Net €11,870.00 €14,125.30*

DRYBERG® AD600 Adsorption Dryer

Adsorption Dryer DRYBERG® AD600 Drying with the latest system technology Proven process technology, paired with state-of-the-art control technology, stands for the three variable basic concepts that function optimally in every climatic zone worldwide. Higher volume flows can also be realized on customer request. In the universal DRYBERG® ADP, which can be used worldwide, desorption in countercurrent to the adsorption direction with heated forced air and cooling takes place via a relaxed partial flow from the stream of dried compressed air.

Net €14,070.00 €16,743.30*

DRYBERG® AD820 Adsorption Dryer

Adsorption Dryer DRYBERG® AD820 What does a desiccant dryer do? Regenerative adsorption type dryers use a porous desiccant that absorbs moisture by collecting it in its numerous pores and allows large amounts of water to be retained by a relatively small amount of desiccant. Dryers include silica gel, activated alumina, and molecular sieves.

Net €18,720.00 €22,276.80*

DRYBERG® AD1000 Adsorption Dryer

Adsorption Dryer DRYBERG® AD1000 Adsorption Dryer DRYBERG® Switch-over Once the regeneration process is done the pressure build up in the vessel is started by closing the purge valves. After reaching the operating pressure the air flow is changed from the adsorbing vesel to the freshly regenerated vessel. Adsorption now commences in the freshly regenerated vessel, while the other vessel enters its regeneration cycle.

Net €20,390.00 €24,264.10*

DRYBERG® AD1200 Adsorption Dryer

Adsorption Dryer DRYBERG® AD1200 Adsorption Dryer DRYBERG® DESCRIPTION AD adsorption dryers are designed for the continuous separation of water vapor from the compressed air to reduce the pressure dew point. The AD-Series dryer consists of two columns filled with treble beds, control with LCD display, valves, gauges, support structure and suitable filter housings with the required filter element. The adsorption is carried out under pressure in the first column, while the second column is regenerated with a portion of already dried compressed air at ambient pressure. When the first column is saturated to some degree, column switching is performed and the adsorption process continues in the second column without pressure drop at the outlet of the dryer. The regeneration of saturated desiccant is possible because a small portion of the already dry compressed air is decompressed and becomes extremely dry during expansion.

Net €23,500.00 €27,965.00*

DRYBERG® AD150 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD150 CT Unmatched Purity: Achieving Class 1.2.0 Compressed Air Quality with DRYBERG® AD150-1200CT The DRYBERG® AD150-1200CT is engineered to deliver compressed air quality that meets the stringent Class 1.2.0 standards. This level of purity is essential for industries where even trace amounts of contaminants can compromise processes or products. Utilizing advanced filtration and adsorption techniques, the dryer effectively removes moisture, oil, and particulates, ensuring that the compressed air is not only clean but also dry enough to prevent corrosion and equipment damage. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD150 CT Capacity* [m3/m] 2,5 Capacity* [m3/h] 150 Connection [inch] 1" Dimensions (AxBxCxD) [mm] 1305x853x1220x650 Weight [kg] 251 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €11,830.00 €14,077.70*

DRYBERG® AD180 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD180 CT Oil-Free Excellence: The Complete Package for Efficient Drying Solutions One of the standout features of the DRYBERG® AD150-1200CT is its oil-free operation. This technology eliminates the risk of oil contamination in compressed air systems, making it ideal for applications in food processing, pharmaceuticals, and electronics manufacturing. By using a combination of cold adsorption and activated carbon filters, the dryer ensures that air quality remains pristine, thus enhancing the reliability and efficiency of downstream equipment. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD180 CT Capacity* [m3/m] 3 Capacity* [m3/h] 180 Connection [inch] 1" Dimensions (AxBxCxD) [mm] 1420x853x1220x650 Weight [kg] 284 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €13,590.00 €16,172.10*

DRYBERG® AD210 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD210 CT Activated Carbon Technology: Elevating Performance in Cold Adsorption Drying The use of activated carbon in the DRYBERG® AD150-1200CT enhances its ability to adsorb moisture and volatile organic compounds (VOCs). Activated carbon has a high surface area and porous structure, allowing it to trap contaminants effectively. This technology not only improves air quality but also extends the lifespan of downstream equipment by preventing damage from moisture and impurities, thereby reducing maintenance costs and downtime. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD210 CT Capacity* [m3/m] 3,5 Capacity* [m3/h] 210 Connection [inch] 1" Dimensions (AxBxCxD) [mm] 1544x853x1220x650 Weight [kg] 305 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €14,610.00 €17,385.90*

DRYBERG® AD340 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD340 CT Versatile Applications: Ideal for Industries Demanding High-Quality Compressed Air The DRYBERG® AD150-1200CT is designed to cater to a wide range of industries, including automotive, textile, and healthcare, where high-quality compressed air is critical. Its versatility allows it to adapt to various operational requirements, providing reliable performance across different applications. Whether used in pneumatic tools, spray painting, or laboratory settings, this dryer consistently delivers the purity necessary for optimal results. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD340 CT Capacity* [m3/m] 5,6 Capacity* [m3/h] 340 Connection [inch] 1 1/2" Dimensions (AxBxCxD) [mm] 1531x1008x1653x716 Weight [kg] 552 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €16,990.00 €20,218.10*

DRYBERG® AD480 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD480 CT Energy Efficient Design: Reducing Operational Costs Without Compromising Quality With rising energy costs, the DRYBERG® AD150-1200CT stands out due to its energy-efficient design. It incorporates advanced thermal management and optimized airflow systems that minimize energy consumption while maintaining high performance levels. This not only reduces operational costs but also aligns with sustainability goals by lowering the carbon footprint associated with compressed air production. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD480 CT Capacity* [m3/m] 8 Capacity* [m3/h] 480 Connection [inch] 1 1/2" Dimensions (AxBxCxD) [mm] 1630x1008x1653x716 Weight [kg] 579 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €17,750.00 €21,122.50*

DRYBERG® AD600 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD600 CT User-Friendly Operation: Simplifying Maintenance and Enhancing Reliability The DRYBERG® AD150-1200CT is designed with user-friendliness in mind, featuring intuitive controls and clear indicators for monitoring system performance. Routine maintenance tasks are simplified through easy access to key components, allowing operators to perform checks and replacements without extensive downtime. This reliability ensures that production processes remain uninterrupted, enhancing overall efficiency. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD600 CT Capacity* [m3/m] 10 Capacity* [m3/h] 600 Connection [inch] 1 1/2" Dimensions (AxBxCxD) [mm] 2090x1008x1653x716 Weight [kg] 779 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €21,150.00 €25,168.50*

DRYBERG® AD820 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD820 CT Robust Construction: Built to Withstand the Demands of Industrial Environments Constructed from high-quality materials, the DRYBERG® AD150-1200CT is built to endure the rigors of industrial environments. Its robust design minimizes wear and tear from harsh conditions such as dust, humidity, and temperature fluctuations. This durability translates into longer service life and reduced maintenance needs, making it a cost-effective choice for businesses that rely on consistent performance. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD820 CT Capacity* [m3/m] 13,6 Capacity* [m3/h] 820 Connection [inch] 2" Dimensions (AxBxCxD) [mm] 1898x1173x2053x900 Weight [kg] 1123 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €28,830.00 €34,307.70*

DRYBERG® AD1000 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD1000 CT Compact and Powerful: Maximizing Space Without Sacrificing Performance The compact design of the DRYBERG® AD150-1200CT allows it to fit into tight spaces without compromising on performance. Despite its small footprint, this dryer is capable of handling high volumes of compressed air efficiently. This feature is particularly beneficial for facilities with limited space or those looking to optimize their layout while still achieving excellent air quality. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD1000 CT Capacity* [m3/m] 16,6 Capacity* [m3/h] 1000 Connection [inch] 2" Dimensions (AxBxCxD) [mm] 2198x1173x2053x900 Weight [kg] 1299 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €30,720.00 €36,556.80*

DRYBERG® AD1200 CT Adsorption Dryer

Adsorption dryers heatless oil free DRYBERG® AD1200 CT Advanced Control Systems: Ensuring Optimal Performance and Monitoring Equipped with state-of-the-art control systems, the DRYBERG® AD150-1200CT provides real-time monitoring and diagnostics. These features allow operators to track performance metrics such as pressure levels and moisture content, ensuring that the system operates within optimal parameters. This proactive approach helps identify potential issues before they escalate, minimizing downtime and enhancing overall system reliability. Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD1200 CT Capacity* [m3/m] 20 Capacity* [m3/h] 1200 Connection [inch] 2" Dimensions (AxBxCxD) [mm] 2298x1173x2053x900 Weight [kg] 1366 Min. pressure [bar g] 4 Max. pressure [bar g] 16 Power supply 230 V / 50-60 Hz AC Residual oil content at 20 °C [mg/m³] 0,003 Pressure dew point [°C] -40 *calculated at 1 bar (abs.) and 20°C at 7 bar g operating pressure and 35 °C compressed air inlet temperature (saturated condition) Operating pressure (bar g) 4 5 6 7 8 9 10 11 12 13 14 15 16 Inlet Temp.(°C) 35 0,6 0,7 0,8 1 1,1 1,2 1,3 1,5 1,5 1,6 1,6 1,7 1,7 40 0,5 0,6 0,7 0,8 0,9 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,7 45 0,4 0,5 0,5 0,6 0,7 0,8 0,9 1 1 1,1 1,2 1,3 1,4 >45 0 0 0 0 0 0 0 0 0 0 0 0 0

Net €34,500.00 €41,055.00*

How Does a Compressed Air Adsorption Dryer Work?

The adsorption dryer function is based on the principle of adsorption and regeneration without external heat. Two columns filled with desiccant work alternately. While the first column adsorbs moisture from the compressed air, the second column regenerates the saturated desiccant. This is done using expanded compressed air: a portion of the already dried compressed air is expanded, making it extremely dry and suitable for regenerating the desiccant. This process ensures continuous operation without pressure drop at the outlet.

What Distinguishes a Compressed Air Adsorption Dryer (Cold Adsorption Dryer) from a Heat-Regenerating Adsorption Dryer?

The main difference between a cold adsorption dryer and a heat-regenerating adsorption dryer lies in the desiccant regeneration method. While the cold adsorption dryer regenerates without external heat, the heat-regenerating adsorption dryer uses external heat sources like heaters and blowers. This affects both energy efficiency and compressed air consumption. Cold adsorption dryers are more compact and have lower initial costs, while heat-regenerating dryers are more efficient for high flow rates.

What Makes BERG Compressed Air Adsorption Dryers Special?

Our BERG adsorption dryers for compressed air like the DRYBERG® AD and AD-CT stand out with their compact design and flexibility. They are suitable for various flow rates from 20 Nm³/h to 4000 Nm³/h. The available models are plug-and-play systems that allow for easy installation and maintenance. The DRYBERG® AD-CT additionally features an activated carbon tower, removing oil particles and providing oil-free compressed air according to class 1.2.0 of ISO8573-1. Equipped with pre and post filters and an oil test indicator, our dryers offer maximum air purity. We are happy to advise you on the right adsorption dryer for your application.

What is the Difference to a Compressed Air Refrigeration Dryer?

In addition to the AD and ADP series, BERG also offers a more affordable and energy-efficient alternative with compressed air refrigeration dryers. These are ideal for cost-effective drying solutions with lower demands. They are suitable for many standard applications where increased drying requirements are not necessary.

The technical difference between compressed air refrigeration dryers and compressed air adsorption dryers is that refrigeration dryers dehumidify compressed air by cooling and are the most energy-efficient method of compressed air drying, achieving a pressure dew point of up to +3°C, while adsorption dryers remove moisture through chemical binding to a desiccant, achieving extremely low pressure dew points of up to -70°C.

Please contact us, and we will discuss the right compressed air dryer model for your application!

For Which Applications and Industries are BERG Compressed Air Adsorption Dryers Suitable?

Our compressed air adsorption dryers are ideal for workshops, small to medium-sized businesses, and general industrial applications where dry compressed air is needed but conditions are less extreme. They are also excellent for temporary installations such as construction sites or temporary production facilities. Industries such as the food industry or healthcare benefit particularly from the oil-free compressed air provided by the DRYBERG® AD-CT.

For more extreme conditions or greater demand, we are happy to recommend a heat-regenerating adsorption dryer.

For lower requirements or a smaller budget, compressed air refrigeration dryers are often suitable.

Advantages of Using Compressed Air Adsorption Dryers

Compact design for easy installation and maintenance
Flexibility through adaptation to different flow rates
Lower acquisition costs due to simpler design
Oil-free compressed air with the DRYBERG® AD-CT for maximum air purity
Continuous operation without pressure drop at the outlet

Why Choose BERG as Your Partner?

BERG Kompressoren places great importance on sustainability, quality, and responsibility. Our core competencies include oil-free compressors and compressed air treatment. With our cold adsorption dryers, you get products where "quality meets fair prices," supported by excellent service and advice. We offer individual solutions to meet your specific requirements.

Learn more about our compressed air tanks and the many options to complement your compressed air systems. Also, discover our screw air compressors for highly efficient compressed air generation.

Technical Data of the Adsorption Dryer DRYBERG® AD 20 -110

DRYBERG® AD20-110 is a product line that offers our customers a wide range of dry air solutions with flow rates from 20 Nm3/h to 110 Nm3/h. An innovative new design of the small and compact DRYBERG® AD adsorption dryer, developed with our customers in mind, allows for quick and reliable installation, use, and maintenance. Installation is easy with our ready-to-use control system, and minimising the number of parts and movements required for assembly and disassembly ensures fast and reliable maintenance.

Type	Connection	Volume flow rate	Dimensions				Pre filter	Dust filter	Weight
Type	inch	m³/h	A	B	C	D			kg
AD20	G 3/8"	20	823	735	376	316	F02SW	F02DW	20
AD35	G 3/8"	35	872	767	463	419	F02SW	F02DW	36
AD50	G 3/8"	50	972	867	463	419	F02SW	F02DW	40
AD70	G 1/2"	70	979	860	536	442	F03SW	F03DW	58
AD90	G 1/2"	90	1119	1000	536	442	F03SW	F03DW	65
AD110	G 1/2"	110	1299	1180	1180	442	F03SW	F03DW	73

Technical Data of the Adsorption Dryer DRYBERG® AD 150 - 4000

The cold adsorption dryer in the AD150-4000 series consists of two columns filled with desiccant beds, a controller with an LCD display, valves, pressure gauges, a support structure, and suitable filter housings with the necessary filter element. Adsorption takes place under pressure in the first column, while the second column regenerates with a portion of the already dried compressed air at ambient pressure. When the first column reaches a certain saturation level, the columns switch, and the adsorption process continues in the second column without a pressure drop at the dryer outlet. Regeneration of the saturated desiccant is possible because a small portion of the already dry compressed air is decompressed and becomes extremely dry upon expansion.

Type	Connection	Capacity		Dimensions				Pre filter	Dust filter	Weight
	Connection			Dimensions				Pre filter	Dust filter	Weight
	inch	Nm³/m	Nm³/h	A	B	C	D			kg
AD150	G 1"	2,5	150	1304	853	745	650	F05SW	F05DW	174
AD210	G 1"	3,5	210	1543	853	745	650	F05SW	F05DW	212
AD340	G 1 1/2"	5,7	340	1531	1008	954	715	F09SW	F09DW	354
AD480	G 1 1/2"	8	480	1630	1008	954	715	F09SW	F09DW	375
AD600	G 1 1/2"	10	600	2090	1008	954	715	F13SW	F13DW	475
AD820	G 2"	13,7	820	1898	1173	1243	900	F15SW	F15DW	718
AD1000	G 2"	16,7	1000	2198	1173	1243	900	F20SW	F20DW	851
AD1200	G 2"	20	1200	2298	1173	1243	900	F20SW	F20DW	890
AD1400	DN 80	23,3	1400	2120	1550	900	830	-	-	830
AD1700	DN 80	28,3	1700	2120	1660	900	1120	-	-	1120
AD2000	DN 80	33,3	2000	2130	1780	900	1290	-	-	1290
AD2500	DN 100	41,7	2500	2330	1830	1020	1450	-	-	1450
AD3000	DN 100	50	3000	2340	1980	1020	1750	-	-	1750
AD3500	DN 100	58,3	3500	2450	1980	1350	2300	-	-	2300
AD4000	DN 150	66,7	4000	2700	1980	1550	2700	-	-	2700

Technical Data of Adsorption Dryer heatless oil free DRYBERG® AD 150 -1200 CT

DRYBERG® AD150-2000CT includes:

Operational control and monitoring, equipped with compressor unloading readiness
Two-stage pre-filter PUREBERG® F FW, F SW with Bekomat20 drain (for removing oil, dust, and water droplets)
OILFREE CT activated carbon tower including pressure gauge
End dust filter PUREBERG F DW with manual drain
Oil test indicator

Type	Power supply	Capacity		Dimensions	Air connection	Pre filter	Dust filter	Weight
Type	V/Ph/Hz	m³/min	m³/h	AxBxCxD	inch			Kg
AD150CT	230/1/50	2.5	150	1305x853x1220x650	1	F05(G,F,S)W	F05DW	251
AD180CT	230/1/50	3.0	180	1420x853x1220x650	1	F05(G,F,S)W	F05DW	284
AD210CT	230/1/50	3.5	210	1544x853x1220x650	1	F05(G,F,S)W	F05DW	305
AD340CT	230/1/50	5.6	340	1531x1008x1653x716	1 1/2	F09(G,F,S)W	F09DW	552
AD480CT	230/1/50	8.0	480	1630x1008x1653x716	1 1/2	F09(G,F,S)W	F09DW	579
AD600CT	230/1/50	10.0	600	2090x1008x1653x716	1 1/2	F13(G,F,S)W	F13DW	779
AD820CT	230/1/50	13.6	820	1898x1173x2053x900	2	F15(G,F,S)W	F15DW	1123
AD1000CT	230/1/50	16.6	1000	2198x1173x2053x900	2	F20(G,F,S)W	F20DW	1299
AD1200CT	230/1/50	20.0	1200	2298x1173x2053x900	2	F20(G,F,S)W	F20DW	1366