The ARO diaphragm pump offers high volume delivery even at low air pressure and a broad rand of material compatibility options available. ARO pumps feature stall resistant design， modular air motor fluid sections. Air operated double diaphragm pumps utilize a pressure differential in teh air chambers to alternately create suction and positive fluid pressure in the fluid chambers. Valve Checks ensure a positive flow of fluid.
Aluminum center body， alum seat， nitrile ball/diaphragm
Max flow 80 GPM
Max operating pressure 120 psi
max solids 1/2 in.
Comment