MDC 7500



Desiccant Technologies Group industrial desiccant dehumidifier MDC7500 specially designed for the ice arenas, suitable for low temperature and low humidity operation. Unit includes desiccant rotor, EC-fans, reactivation heater, filters and controls. Panels insulated with 40mm rock wool insulation. Casing made of aluzink steel, coated by powder painting.


Constructional Features:

  • The casing is completely hermetic and panels are made of 1,0mm AluZinc sheet metal with isolation of 40mm (rock wool); it has high resistance to atmospheric corrosion. Powder painted panels (outside only); rigid frame made of 1,5mm AluZinc sheet metal (powder painted completely) to achieve rigidity
  • Compact design and low weight of the unit
  • High performance at low temperatures and low relative humidity in a room
  • Optional humidistat is available as an accessory
  • Microprocessor based control (optional)
  • Tubular electric heating elements for regeneration (standard unit) as well as on request with water, steam or gas heating coil (customized unit)
  • Easy access to the internal components of the dehumidifier for maintenance
  • EC-fans
  • Pocket filters G4-F9
  • High efficiency of the washable silica gel rotor
  • All components made exclusively by European manufacturers

Technical data:

Process air
Rated airflow – 7500 m³/h
Available static pressure 400 Pа

Reactivation air
Rated airflow 1500 m³/h
Available static pressure 300 Pа

Power supply
(3х400V, 50 Hz) 44 kW
Current 64 А

Power supply (steam/water/gas reactivation)
(3х400V, 50 Hz) 8 kW
Current 12 А

Miscellaneous data
Weight 850 kg
Operating temperature -30/+40˚С

Max noise level
without ductworks 70 dBA
Air filter (pocket) EU4…EU9
IEC protective class IP55

Insulation 40mm

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