Refrigeration & Air Dryers

24
Powerful compressed air dryers suitable for all industries
Categories
Reset filters Show items
Show on map view
KAESER TB 19 Cycling Refrigerated Air Dryer
shape
ULTRAFILTER UD 190 Air Dryer
shape
Serbia, 13000 Smederevo
ULTRAFILTER UD 190 Air Dryer
ULTRAFILTER UD 190 Air Dryer
shape
Serbia, 13000 Smederevo
ULTRAFILTER UD 190 Air Dryer
HANKISON SPX HHDP 951 Refrigerant Air Dryer 
shape
ALUP AQUAMAT HE 120 Condensate Treatment Device
shape
SCHNEIDER BST 1410-10 incl. 500l vessel & SCHNEIDER AirDryer
shape
Play
SCM FRIGO BRQ2 B 070 MT Cooling system
shape
ULTRAFILTER HRE 0850 Air Dryer
shape
Spain, 48903 Barakaldo
ULTRAFILTER HRE 0850 Air Dryer
ATLAS COPCO ID 285 Refrigeration & Air Dryer
shape
COMPAIR DF 0140HA0110E Refrigeration & Air Dryer
shape
ATLAS COPCO CD 230 Air Dryer
shape
Spain, 48903 Barakaldo
ATLAS COPCO CD 230 Air Dryer
ATLAS COPCO FX 6 Refrigerant dryer
shape
KAESER TA 8 Refrigeration dryer
shape
Germany, 90427 Nürnberg
KAESER TA 8 Refrigeration dryer
KAESER TA 8 Refrigeration dryer
shape
Germany, 90427 Nürnberg
KAESER TA 8 Refrigeration dryer
SCHNEIDER DK-Smart 2350 dryer
shape
Germany, 71394 Kernen-Stetten
SCHNEIDER DK-Smart 2350 dryer
MARK MDX5200 Refrigerated Dryer with 2 x installation filters
shape
KAESER TF 230 SECOTEC Refrigeration dryer
shape
ATLAS COPCO CD 17+ Absorption Dryer
shape
RENNER 1139A refrigeration dryer
shape
Germany, 78132 Hornberg-Niederwasser
RENNER 1139A refrigeration dryer
PARKER SPE 052-A2301DF1 6EXS refrigeration dryer
shape
GARDNER DENVER GDD350HS Refrigeration Dryer
shape
Czech Republic, 511 01 Turnov - Daliměřice
GARDNER DENVER GDD350HS Refrigeration Dryer
BEKO DRYPOINT RA 1080 Refrigeration & Air Dryer
shape
ECOMAK Refrigeration Dryer
shape
Germany, 86551 Aichach
ECOMAK Refrigeration Dryer
ATLAS COPCO FD 380 Refrigeration dryer
shape

Whenever compressed air is used, a compressed air dryer is required. Air dryers extract the humidity from air with different procedures. Without them, pieces and machines would rust and wear out quicker. The most common kind of air dryer is the refrigeration dryer: it contains liquid refrigerant, different kinds of heat exchangers and it stands out for its high dehumidification capacity. In addition to this there are further compressed air drying methods, like for example membrane and absorption dryers. At Surplex you will find used air dryers from leading manufacturers such as KAESER, BOGE and ECODRY.

Everywhere where compressed air is used, an air dryer is necessary. These machines remove humidity from the air using particular processes. This is important because workpieces or machines could quickly rust, if the humidity stays high. Additionally, turbines from air-powered tools can be worn out very quickly without sufficiently conditioned air. Compressed air tubes in factory workshops are at risk of frost and therefore, the humidity in these areas needs to be removed. An air dryer should only remove the humidity from the air; the oil and oxygen content of the air should remain the same.
  • Applied during the use of compressed air
  • Removes humidity
  • Used to provide protection against rust, frost and general wear
 Quality   Great offers   Personalized There are a variety of principles to which these machines work such as membrane dryers, absorption dryer in cool and warm regenerating processes and the refrigeration dryer as a low temperature refrigeration dryer are common. The function of the most commonly used refrigeration dryer is divided into different forms: plate fin heat exchanger; shell and tube heat exchangers; and plate heat exchangers. A condensate separator divides the condensate from the compressed air and removes it

With the application of condensed air in mechanical engineering it became necessary to remove the humidity from the air. Therefore, solutions were developed that could also dry a large amount of air in industrial settings. There are central air treatment systems and systems that can be directly attached to machines. Using this type of system, highly sensitive machines that are operated using compressed air receive purified, dried and partially lubricated air. These systems are mainly used in workshops, that undertake cutting processes and in the steel industry.

Several companies have specialised in the manufacturing of air dryers. Some of the most recommended suppliers include KAESER, BEKO, BOGE and ECODRY.