... Air Compressor Main Technical Data:1) Model: W3.2/72) Engine: ZS11153) Working Pressure: 0.7 Mpa4) Rotation Speed (r/ ... of patents. 3), Training is Free to every customer. Wherever you need us, for installation, maintainance, or proper use of our company ... for you and send you a best quotation.A, What is the working pressure ( Mpa, Bar, PSI)?B, What is the volume flow ( m3/min, CFM)?3, What is the ...