R22 Freezer Condensing Unit Piston Type Compressor Rack

Refrigeration compressor units mainly adopt Germany Semi-hermetic compressor which are most widely used in the market. At present is the largest independent manufacturer in refrigeration compressor field. Semi-hermetic compressor shares 85% market in Europe, and accounts for 42% in the world market. All the electronic controllers and automatic control components are imported from famous brand abroad and full automatic control attainable.

Piston multi-compressor condnesing unit for refrigeration

 Advantages
1)Energy saving.
Through parallel connection, the unit will automatically change the working numbers of compressor depending on system load, which can save your running cost.
2)High reliability
Once one compressor has failure, the rest could run normally until the broken one is repaired.
3)Safety
With complete protection system against overload, overheat, HP, LP etc, the unit could work normally even in very bad conditions;
4)Remote Control
With special controller, all operations and control can be achieved in office room;
5)Compact structure
Design was paid attention to system reasonability, and the unit could be located in front of or behind cold room without special machine room.