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    ePARTS makes finding the appropriate spare parts for our products fast and easy. The parts are listed according to the model range and appear as a simple zoomable expanded-view drawing. The software is free of charge. As a direct BITZER customer registered at myBITZER, you benefit from additional advanced features – for example, the ability to view online prices of individual spare parts.

    ePARTS makes finding the appropriate spare parts for our products fast and easy. The parts are listed according to the model range and appear as a simple zoomable expanded-view drawing. The software is free of charge. As a direct BITZER customer registered at myBITZER, you benefit from additional advanced features – for example, the ability to view online prices of individual spare parts.

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Products Heat Exchangers and Pressure Vessels Shell and Tube Evaporators Dry-expansion evaporators DM evaporators
DM evaporators

DM evaporators

On the notepad

DM evaporators

On the notepad DM is a single-pass dry-expansion evaporator for commercial refrigeration and medium-temperature process-cooling applications with a wide rage of evaporation temperatures (from positive-temperature evaporation down to –40°C). DM is optimised for R134a and R407F refrigerants at medium pressures (21.5 bar) and is suitable for HFO and HC refrigerants. The capacity range is 100 to 800 kW. A wide range of materials is available, alongside a large selection of pressure vessel approvals.
Submit request
  • Technical Features

Features and benefits

  • Tube material in the standard version: copper
  • Cooling capacity range up to 800 kW
  • 32 standard models
  • Design pressure 21.5 bar
  • Versions with 1, 2, or 3 independent refrigerant circuits
  • Unique design for medium- and low-temperature applications
  • Patented refrigerant distribution system
  • Different baffle spacing versions
  • Component customisation available

Applicable refrigerants

  • HFC
  • HFO, HFC/HFO blends
  • Hydrocarbons (propane, propylene)

Available pressure vessel approvals

  • CE (PED 2014/68/EU)
  • EAC
  • SELO/CML
  • ASME
  • Marine approvals on request

Brochures*

Dry expansion evaporators – DM Series DP-272-1-EN ( 1 MB ) Order no. 80192601 EN 01.07.2018
On the notepad

*For further documentation please choose Product Type

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