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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.

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Screw Compressors Open For NH₃ systems ...
OS.A95 Series

OS.A95 Series

C_MP_CMRC01_1632005_01P_G_4C_S_N_0

IQ MODULE

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OS.A95 Series

The OS.A95 series is the new open-drive BITZER screw compressor series for use in industrial ammonia applications. The series combines increased refrigerating capacity with proven reliability and outstanding energy efficiency in full and part load. The on-board IQ MODULE simplifies installation and service and increases the system uptime.

Applicable refrigerants

  • Natural low-GWP refrigerant
    • R717 (NH₃)

Capacity range

  • 4 models: 700... 1,015 m³/h at 2,900 rpm

Certifications

  • CE
  • EAC
  • DNVGL
  • UL (IQ MODULE)

Industry sectors

  • Food and beverages industry
  • Chemical and pharmaceutical industry
  • Leisure and sports industry
  • Marine and offshore industry

Applications

  • Refrigerated MT and LT storage
  • Blast chilling/freezing systems
  • Process and A/C liquid chillers
  • Ice production
  • Ice rinks

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Products

OSKA9573-K  700 / 845 *

Technical Data OPEN IN SOFTWARE TO DOCUMENTATION

OSNA9583-K  805 / 972 *

Technical Data OPEN IN SOFTWARE TO DOCUMENTATION

OSKA9583-K  805 / 972 *

Technical Data OPEN IN SOFTWARE TO DOCUMENTATION

OSKA9593-K  910 / 1098 *

Technical Data OPEN IN SOFTWARE TO DOCUMENTATION

OSNA95103-K  1015 / 1225 *

Technical Data OPEN IN SOFTWARE TO DOCUMENTATION

OSKA95103-K  1015 / 1225 *

Technical Data OPEN IN SOFTWARE TO DOCUMENTATION

* Displacement in m³/h at 2900/3500 rpm

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