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AACORE SUPPLY · Refrigeration · equipment and spare parts
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BITZER · Screw compressors

OSKA9573-K

Technical specifications

Open Drive Screw Compressors for NH₃ / // Series OSA85 to OSA105

Manufacturer
BITZER
Technical series
Open Drive Screw Compressors
Oil according to model code
Confirm with nameplate and order

Power supply: confirm with the nameplate.

Estimated delivery time7 weeks

Delivery time may vary and will be confirmed in the quotation.

Manufacturing + 2 weeks for transport. Stock and destination transport: to be confirmed.From 10 units: enquire about delivery.Lead times updated: 15/09/2026

Before requesting OSKA9573-K

Check the full reference, frequency, voltage and motor connection on the nameplate. For spare parts, include the serial number and year if known: one model can have different versions.

Included equipment

  • Compressor module CM-SW-01 · 115 .. 230 V-1-50/60 Hz
  • Coils for capacity regulator and Vᵢ control · 230 V-1-50/60 Hz (4x)
  • Connection for economiser · sealing screw or flange
  • Bushing for oil injection · DN 40
  • Suction line bushing · DN 125
  • Discharge line bushing · D105L - 4 1/8" (DN 100)
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