BITZER screw compressor rack
Efficient, robust and durable: thanks to the HSK/N variant, HS semi-hermetic screw compressors can be used for a wide range of applications and refrigerants. From model HS.85, the built-in multi-stage capacity control can optionally operate steplessly. All HS compressors are suitable for speed control. From model HS.85 with IQ MODULE.
The latest generation of BITZER semi-hermetic screw compressors offers the following advantages following:
- Operational safety of the rooms,
- Optimised operation of low-temperature rooms,
- The screw compressors used are the best suited to low temperatures and among the most robust on the market.
Related products
BOCK reciprocating compressor rack
GEA Bock HG (Hermetic Gas-cooled) series semi-hermetic compressors use proven, state-of-the-art suction-gas-cooled compression technology. These top-quality compressors are known for quiet, efficient operation, easy maintenance and reliability. They are suitable for conventional or chlorine-free HFC refrigerants.
The latest generation of Bock semi-hermetic reciprocating compressors offers the following advantages following:
- Modern valve plate seats,
- Latest-generation electric motors,
- Optimised gas flow.
- Proven oil-pump lubrication.



