Semi-hermetic
Series 2KC-05.2 to 6F-50.2

One common compressor series for chlorine free HFC refrigerants and the HCFC's.
 

Due to the highly efficient and especially robust design the standard compressors already have the design for operation with the new chlorine free substitutes.
 
The only conversion is the use of Polyol-Ester oils approved by BITZER.
 
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2 Cyl. Compressors More Information
4 Cyl. Compressors More Information
6 Cyl. Compressors More Information
 
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Series 6J.22.2 to 6G.40.2

0,37 to 74 kW nominal capacity

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Open Drive Screw

Type OS.53 / OS.74

 

Type OS.53 / OS.74

These series are the result of intensive research based on the many years of experience in the manufacture of screw compressors in small and medium capacities.

Suitable for R134a, R404A, R507A, R22 and NH3.
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Semi-hermetic Screw

Type HS.53 / HS.64 / HS.74

18.5 to 66 kW nominal capacity

 

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Type HS.53 / HS.64 / HS.74
 
Because of the especially high demands concerning operation reliability with large refrigeration compressors, the semi-hermetic models are equipped as standard with a Micro-Processor controlled protect device.
Sketch

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Water-cooled Shell and Tube Condensers

Water-cooled Shell and Tube Condensers

ATT Spares offers the complete range of Bitzer condensers in fresh-water and sea-water resistant design.
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ATT SPARES is able to supply the complete range of Bitzer products. If there is any product or any information you do not find please do not hesitate to contact us.
 
For further information visit http://www.bitzer.de

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