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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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Screw Compressors

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S_HS_HS8571_8990043.front

Semi-hermetic

Semi-hermetic

Efficient, robust, durable: thanks to the HSK/N version, HS semi-hermetic screw compressors are suitable for many application ranges and refrigerants. The internal capacity control is multistep and, from HS.85, stepless as an optional feature. All HS compressors are suitable for speed-controlled operation. From HS.95 with IQ MODULE.

  • For Standard refrigerants
    • HS95 series
    • HS series
  • For hydrocarbons (e.g. Propylene)
    • HSNP series
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Open

Open

The OS series separates the flanged motor and refrigerant circuit. Thanks to the OSK/N version, these compressors are suitable for many application ranges and refrigerants, with a separate series for operation with ammonia. The internal capacity control is multistep and, from OS.85, stepless as an optional feature. All OS compressors are suitable for speed-controlled operation. From OS.95 with IQ MODULE.

  • For NH₃ systems
    • OS.A95 series
    • OS.A series
  • For Standard refrigerants
    • OS series
  • For hazardous atmosphere (ATEX)
    • OS.(A) ex series
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Semi-hermetic frequency-controlled

Semi-hermetic frequency-controlled

The CSV series is optimised for maximum efficiency in liquid chillers and heat pumps with frequency-controlled capacity adjustment. The internal frequency inverter enables a large spectrum of applications and a broad range of control, which simplifies system integration. The CSV series also accommodates all the IQ functions.

  • For Standard refrigerants
    • CSV series
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Semi-hermetic compact

Semi-hermetic compact

The compact CS series features mechanical capacity control, which enables very good efficiency and simple system integration. The finely graded models of the CS series are optimised for a large application range in liquid chillers and heat pumps. From CS.105 with IQ module.

  • For Standard refrigerants
    • CSH.6 series
    • CS series
    • CSW105 series
  • For hydrocarbons (e.g. Propylene)
    • CSHP series
  • For hazardous atmosphere (ATEX)
    • CSH(P).EX series
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Hermetic compact

Hermetic compact

Based on decades of experience, these series are designed for the specific needs of railway air-conditioning systems. Thanks to generously sized roller bearings, the compressors are exceptionally reliable with a long service life. Their large frequency range provides optimal full- and part-load efficiency.

  • For Standard refrigerants
    • VSK series
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