Pro Series 1-1/2" Metallic Diaphragm Pump, 90 GPM, Aluminum Center, SS Caps & Manifold w/Steel Hardware, 316 SS Seat, PTFE Ball, PTFE/Santoprene Diaphragm
ARO Pro Series 1-1/2" Metallic Diaphragm Pump, 90 GPM, Aluminum Center Body, 1-1/2 - 11-1/2 NPTF Fluid Connections, Stainless Steel Fluid Caps & Manifold w/Steel Hardware, 316 Stainless Steel Seat, PTFE Ball, PTFE/Santoprene Diaphragm