ARO 1.5″ 316 stainless steel diaphragm pump. Model 666151-244-C. Pump has a 1.5″ NPT inlet and a 1.5″ NPT outlet. Pump has up to an estimated 90 gpm flow rate depending on fluid being pumped, lift height and air supply. Pump has 316 stainless steel manifold with aluminum center and Teflon balls and diaphragms. Requires pneumatic supply. Cost $3,364 new.
ARO 1.5″ 316 stainless steel diaphragm pump