DIT Refrigerated Air Dryer

DIT Refrigerated Air Dryer offers the best solutions to minimize energy loss, reduce corrosion level, prolong life of compressed air systems and decrease maintenance costs.

About DIT Refrigerated Air Dryer

In compressed air systems, moisture is a huge problem and the prevention of corrosion caused by condensed water is an important issue. This is a critical factor as moisture and corrosion would minimize the performance and shorten the lifetime of compressed air systems and pneumatically controlled tools and equipment. To prevent this problem from occurring, the air dryer is the most commonly used solution. In these kinds of equipment, the main problems which affect the performance of compressed air systems are high volume, high pressure loss and complicated traditional types of heat exchangers which are not efficient. For this, DIT has successfully integrated the Brazed Heat Exchanger into our dryer system. This technology is supported by complete research and proven test data and the unique design has enabled DIT to obtain is being patented in France, USA, Taiwan and Southeast Asia.

The main advantage of Plate Heat Exchanger

   * A 3 in 1 configuration, the air-to-air exchanger, evaporators and demister separator are combined in one module.    This ensures a   very compact, robust and energy efficient design.

   * High efficiency heat transfer performance.

   * Unique patents for cross-flow design features with the condensate being separated as soon as it is created  along the cooling path.

   * Energy saving application due to low pressure drop.

   * Simple and easy maintenance.

   * Dry air down to 3 ˚C pressure dew point at outlet.

Unique Design Separator

-DIT's distinct non-mesh design separator has advantages of lower pressure drop, clogging free, maintenance free, and longer

service life than other heat exchangers.

Oil Blockage Free

-Patented plate design of evaporator, shorten the flow path of refrigerant by 30%, with the smooth surface of SUS 304,

DIT can prevent lubricant oil residual which happens frequently in aluminum plate fin heat exchangers.

No Ice Blockage

-With DIT patented plate design of evaporator, condensed water will not remain on the plates, but directly enters to a separation space of the evaporator, which effectively reduce the risk of ice blockage. (Need to check the drain valve regularly)


Equipped with Patented Leakage Testing Connector

  -Leading and multinational patent technology, exclusively ensures excellent quality of DIT 3-in-1 brazed plate heat exchanger.


DIT Refrigerated Air Dryer Features

Easy to Install

DIT’s compact design and well-structured component layout provides extreme installation flexibility. The easily accessible components ensure that DIT dryer occupies less valuable plant floor space.