Pro Sery Non-metallic Diaphragm Pump – 1 in NPT Ports, 47 gpm Max, 120 psi Max, 1 in Inlet / Outlet, 1/8 in Dia. Max Solids, 0.170 gal Avg Displacement, Polypropylene Fluid Section, Santoprene Ball, Aluminum Center Section, Polypropylene Check Seat, Santoprene Diaphragm | 6661AJ-3EB-C

6661AJ-3EB-C 1″ POLY DIAPHRAGM PUMP Robust construction with thick walled injection, molded fluid casings and cast iron or aluminum center sections to withstand tough industrial applications Efficiency – Motor design delivers optimum air efficiency Reliability – ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation Versatility – Multiple porting options for your application needs – Available in Flanged, Threaded, or 3 piece Manifold configurations Environmentally Sound – Bolted construction for leak-free fluid handling Serviceability – Easy access to ball checks and fluid caps for maintenance and repairs