Description

“The ARO Air-Operated Double Diaphragm Pump features aluminum construct. Compact, rugged design allows for easy mobility. Motor design delivers optimum air efficiency. “”Unbalanced”” valve design eliminates valve centering and pump stall-out. Independent pilot rod ensures positive pilot signal avoiding stall-out. Air-operated double diaphragm pump is made of aluminum Environmentally sound with bolted construction provides maximum chemical and leak resistance 1in. NPT ports groundable with PTFE ball checks and diaphragms 35 GPM Rated for typical fluids: antifreeze, ATF, light viscosity petroleum and synthetic oil Model Number: 666100-344-C. Age Group: adult.”