... resistance,Low noise,stable running,easy operation,convenient,static pressure and air volume can be adjusted randomly assigned to ... air pollutants treatment.Technical parameters1,Air flow:10-1450CMM2,Static pressure: 60-240mmAQ3,Power:1HP-100HP (optional)4,Features: ... times.The 3 kinds of advanced controller of differential pressure, time and manual can control filter’s cleaning pulse valve, off-line ...