Hanbell AA series screw air compressor gained the state-of-the-art design with overall enclosure, pre-filtering, easy maintenance and simple installation. It was designed by means of "slender styling" with function and style combined on the body of air compressor package to save the space in the job-site. It is used with convenience and silence for all Hanbell "AA series" air compressors to win through any advanced air compressors' characteristics existing in the world.
Especially suitable for thermal storage and low temperature application Innovative screw rotor profile design especially made for low temperature application Adjustable volume ratio control(Vi=2.2~4.8) Equipped with floating economizer port and it is quite useful in low temperature working condition because of the economizerˇ¦s obvious effect. Redesigned motor stator slot to suit for low temperature application . External oil separator design and application .