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13 - 15 October 2020 // Nuremberg, Germany

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Exhibitors & Products Chillventa 2018
Zoom product LOGO_DDNCY - Cleaning bi-directional flow and anti-acid filter driers (liquid line)

DDNCY - Cleaning bi-directional flow and anti-acid filter driers (liquid line)

LOGO_DDNCY - Cleaning bi-directional flow and anti-acid filter driers (liquid line)

DDNCY - Cleaning bi-directional flow and anti-acid filter driers (liquid line)

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Cleaning and decontamination of refrigerant circuits in refrigerating and air conditioning installations with change over in flow direction, including heat pumps.

Temporary uses:
  • new installations during start-up period for a very efficient protection of compressors against all types of dirts.
  • existing installations for an efficient cleaning of the refrigerant after compressor burnout.

  • Bi-flow cleaning filter driers with very low pressure drop, thanks to an innovative CARLY patented system, in terms of flow circuiting.
  • Great efficiency for acid, wax binding and oily sludge neutralization at all temperatures, thanks to a fair distribution of chemical agents present in the filters: molecular sieves, activated alumina, active charcoal.
  • Chemical agents in the form of free grain, for increased performance and elimination of the risk of polluting the circuit with solid particles, consecutive to drying core break-up.
  • No risk of discharge of the pollutants trapped inside the filter driers, during change over in flow directions.
  • Very economical cleaning process with no loss of time, because the installation is still running during the operation.
  • Environmental protection and savings of refrigerant, because using these cleaning filters allows re-use of the refrigerant after pollution control.
  • GOST certified product.

DDNCY - Cleaning bi-directional flow and anti-acid filter driers (liquid line) is assigned to following product groups:


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