DescriptionStainless steel construction and Teflon seals (model 7886-S5) will tolerate pumping corrosive fluids3⁄4” NPTF(f) air inletSpecificationsWetted MaterialsCarbon SteelDrum Size400 Lb.Material InletMaterial Inlet1Material Outlet1” NPTF(f)Seal MaterialBunaPump ratio11: 1Free Flow per Minute13 GallonsCycles per Gallon30Weight78 Lb.