Industrial condensation air dehumidifiers


The process of air dehumidification by condensation consists of reducing the air temperature to the dew point corresponding to the mixing ratio sought by means of a heat exchanger. To do this it is necessary to have a coolant at a temperature below that of the dew point sought, usually achieved with a refrigeration system that is either external (water cooler) or integrated, for standalone devices.


These systems can be used optimally to obtain air with dew points above 6°C, or a mixing ratio greater than 6 g/kg, in order to prevent frost formation in the condensed water vapour and to maintain good energy performance.

  • Standalone industrial dehumidifiers with R407C coolant, non-hazardous for the environment
  • Exchanger units supplied with refrigerated water integrable into air treatment systems upstream of an air dryer


Principe de fonctionnement déshumidificateur à condensation

The DD dehumidifier is made up of various internal elements, in which a refrigerant circulates which reduces the humidity of the air. The humid air, previoulsy filtres, is cooled in contact with the avporator, which causes condensation and a reduction of humidity. The air rehedted on contact iwth the condenser, which make it possible to reduce the temperature of the refrigerant. A fan animates the air flow in the circuit. The cycle is repeated until the humidty reaches the set value.


Déshumidificateurs d'air standard MOBILES

Type Débit d’air Capacité
Puissance électrique
Plage d’utilisation
Plage d’utilisation
Dimensions Poids Fiche
DEH 500i 500 m³/h 50l/24h 0,9 kW 230 V mono 5 – 32°C 40 – 95% 424 x 547 x 926 33 kg
DEH 900i 1000 m³/h 88,5l/24h 1,5 kW 230 V mono 5 – 32°C 40 – 95% 633 x 514 x 940 52 kg
DEH 1200i 1150 m³/h 119,71l/24h 1,9 kW 230 V mono 5 – 32°C 40 – 95% 633 x 514 x 940 57 kg
DEH 1600i 1400 m³/h 163l/24h 1,8 kW 230 V mono  5 – 32°C 40 – 95% 490 x 910 x 600 75 kg
DEH 1900i 1600 m³/h 187l/24h 2,2 kW 230 V mono 5 – 32°C  40 – 95%  490 x 910 x 600 60 kg
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