2.Patented design of inlet valve
Sinking gravity sensor oil stop valve, effectively stops the oil reverse and largely reduces the inlet obstruction loss.
3.Mounted-in air oil separator element,made of the imported macromolecule material,service life last from 4000 to 8000 hours.
4.Two-stage energy saving air end. The efficiency of two stages is higher than single stage. The first stage and the second stage are assembled in the same enclosure, separately driving through the front gear. Thus every stage rotor can match the best line speed of the compressed capacity. Compared with the single stage with the same horsepower,the capacity of two stage is higher by 12%-18%.
5. Communication interface RS485 makes the distant control and joint control of multiple sets compressors come true.
6.Option of the soft starter cabinet, greatly lower the Transient current of the motor while launching, protecting the motor and other parts of the compressor, lessening the loading and abrasion.
7.The rotary speed of four-pole driving motor only 1480RPM, lower speed, lower noise, smaller starting current, larger moment, more stability.
8. Specialized spin-on oil filter, effectively removing the impurity of lubricant, lessening the abrasion of the compressor, improving service life.
Main data of GA22+-GA355+