... rand air end 2.Mute environmental design Ingersoll Rand V Series 15KW Air Compressor Innovative Modular Design, High Integration ... sickle-shaped fan. Control Module— Special structure design of hot and cold chambers, the independent control module is ... parameters promptly.— Powerful omnibearing protecting function: Prevent the damage because of cutting-out, stop up, lacking phase, overload, unbalance, ...