Detailed Product Description

AR series 3-cylinder semi-hermetic refrigeration comressors

AC series compressors are manufactured by the imported design and production technology from Arctic Circle, UK with "AL, AM, AR" 3 series and 19 specifications, high- medium - low temperature and 2HP - 20HP, which are the new environment-oriented semi-hermetic refrigerating compressors with following features:
1.The compressors can operate stably and reliably with R22 or R134a,  R404A, R507A and R407C.
2.The standard bearing and motor with high performance can adapt to any freon-free refrigerant. The compressor can use any freon-free refrigerant without replace of any part and with only change of lubricant from mineral one to the ester one.
3. The compressor boasts of the advantages of technical index advanced, structure reasonable, parts highly standardized, size compact, weight light, operation stable, vibration small and noise low.
4. The lubrication system of compressors is reliable. The AL series compressors adopt low pressure spraying lubrication system while AM and AR series compressors adopt oil pump lubrication system.
5. The motors are matched with the motor protectors made by Kriwan, German. The protector is composed of control unit-INT69 and 3 micro PTC thermal sensible resistors, which can effectively prevent the motor from overheat, cooling failure, hampered rotation, high power changing frequency, lost power phase and so on, and ensure the safety and reliability of the motor.
6. The compressors enjoy stable performance and long operation life supported by the super technology, material selections, precise machining and strict check and inspection. The compressors can be widely used in the fields of air conditioning, hot pumps, industrial and commercial refrigeration.