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Kaeser Compressed Air RefrigerationDryer System has Compact energy-saving refrigeration dryer with impressive latent heat storage. SECOTEC industrial quality refrigeration dryers (TE and TF (*) series shown here) have long been valued for their stable pressure dew point performance. Together with the innovative SECOPACK LS latent heat storage heat exchanger system and the SIGMA CONTROL SMART controller, the next generation of these advanced dryers sets new standards when it comes to energy efficiency, compact design and user-friendliness.

Exceptional energy savers with stable pressure dew point performance with their high efficiency storage control, SECOTEC TA to TD series (*) refrigeration dryers dry compressed air tailored to your requirements to a dew point of 3 °C and ensure maximum efficiency at all times. A generously-dimensioned thermal mass enables operation with minimal material stress and assures stable pressure dew point performance.

• Exceptional durability due to corrosion-resistant air piping and aluminum heat exchanger (condenser and SECOPACK LS)
• With optional Modbus TCP communication module for integration in the SIGMA NETWORK
• Reliably dry compressed air from 37.5 to 90 m³/min
• For working pressures up to 16 bar
• Air-cooling or water-cooling
• Optional FE micro filter for extremely high air purity
• Huge potential savings in partial-load operation and during work breaks
• Highly durable and low-maintenance system design
• Air-cooled versions for ambient temperatures up to 43 °C

Advantages :

• Energy savings: TE and TF refrigeration dryers require less than 97 W for every m³/min of air to be dried (ISO 7183 A1) Thanks to energy-saving control, in partial-load operation, excess cooling power can be temporarily stored in the thermal mass for later cooling without the need for power consumption. The rapid-response SECOPACK LS heat exchanger system ensures stable pressure dew points at all times.
• Intuitive operation: The SIGMA CONTROL SMART electronic controller offers straightforward and intuitive operation. Message memory, component-specific operating hours counters and maintenance timers enable efficient monitoring and analysis of operating data. Floating contacts and the optional Modbus TCP communication module provide easy networking with master controllers such as the SIGMA AIR MANAGER 4.0.
• Optimised compact design: The thermal mass chamber of the innovative SECOPACK LS heat exchanger system is filled with a phase change material. Its significantly higher thermal storage density means that 98 % less storage material is required to achieve the same capacity as conventional storage media. Storage capacity for pressure dew point stability therefore goes hand in hand with hugely reduced space requirements. Optimized flow paths minimize pressure losses and consequently help enhance SECOTEC dryer efficiency.
• Huge savings in partial-load operation: Depending on the temperature to which compressed air is cooled, a cycled solenoid valve varies the size of the compression chamber of the refrigeration compressor, which consumes correspondingly less power in partial-load operation.
• Energy savings: Thanks to energy-saving control, in partial-load operation, excess cooling power can be temporarily stored in the thermal mass for later cooling without the need for power consumption.