Description
Bitzer has developed a semi-hermetic reciprocating compressor series for CO
2 transcritical applications with a maximum operating pressure of 130 bar.
Basic specifications
- Type: semi-hermetic reciprocating compressor
- Max. operating pressure: 130 bar
- Displacement (in m3/h at 50Hz): 9.2 - 17.8
- Cylinder: 4
Advantages
- Robust housing with high pressure strength and no bottom plate for maximum operating pressures of 130 bar on the high pressure side
- Wear-resistant drive gear with further developed multilayer bearings for best emergency operating characteristics
- Suitable for a wide range of applications and various system configurations
- High energy efficiency
- Large-volume, suction-gas cooled motor is suitable for speed regulation
- Efficient working valves, special drive gear geometry
- Cylinder heads with separate, thermally isolated high and low pressure chambers
- 4 cylinder design: quiet and low vibration, well suited for the operation with frequency inverter
![R744.com '.$SectionNames[($SectionId-1)].'](http://www.r744.com/images/banners/supermarket-survey-sm.jpg)