... , noise small, steadily reliable operation. Technical details:air capacity: 6.05m3/min to 12.48m3/min.the pressure: ... Application:dealing water, Wastewater Treatment, aeration tank, air transporting, mine, vacuum packaging, aquaculture, fish pond and etc. The manufacturing ... such as BTD-110R16 machining center, Model WHQCNC130 machining center of Czech, Model MCH80011 machining center of Japan, ...