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Air flow scheme
Performance ranges
  • NH3 coolers capacity: from 8,11 to 90,4 kW *
  • Airflow: from 3.700 to 37168 m3/h
Coil features

Coil features 

  • High heat exchange efficiency
  • Manufactured with special profile aluminium fins and appropriate tubes

According to the room temperature, the employed fin spacing is the following:

  • ICN 4 for temperatures (>= +2 °C): 4,0 mm
  • ICN 7 for middle/lower termperatures (>=   -25°C): 7,0 mm 9 (a defrost system version is recommended)
  • ICN 10 for lower termperatures (>= -35°C): 10,0 mm (a defrost system version is recommended)
  • ICN 12 for lower termperatures (>= -40°C): 12,0 mm (a defrost system version is recommended)
Standard defrost Electric (ED) 400V/3/50Hz
Casing features Made of a magnesium aluminium alloy, with a smooth finish covered by a plastic protection film
Fan motor features
  • Diameter: 500, 560, 630, 710 and 910 mm
  • Three-phase, with external rotor
  • Voltage: 400V/3/50Hz dual speed
  • Protection grade: IP 54
  • Inner thermal contact protection
  • Maximum operating temperature: +40 °C
Fan guard features Manufactured from epoxy-coated steel, according to EN 294 standards
Air throw The aeraulic combination grants a considerably high air throw, measured in ECO’s Technical Lab according to CECOMAF GT6-001 standards
Testing Heat exchangers are supplied clean and tested at a pressure of 30 bars
* Nominal capacity: assessed in practical operating ambient, i.e. wet conditions; refrigerant NH3; air inlet temperature = 0 °C; evap. temperature = -8 °C; ΔT = 8 K.

Luvata Heat Transfer Solutions division

Important Notice

On 30th of November 2016, Luvata Heat Transfer Solutions (HTS) Division was purchased by Modine Manufacturing Company. All information on this page is the property of Modine Manufacturing Company.

For the convenience of customers, these pages will continue to be hosted by Luvata while transition work continues.

These pages will transfer to www.modine.com on 31th May 2017.

Visit www.modine.com for more details.

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