811 Series ANSI Centrifugal Pumps are specifically engineered to serve storage terminal applications.
Casings can be constructed from ductile iron, 316 stainless steel, CD4MCu, alloy 20 so pumps can handle petroleum, biofuels, and chemicals. Open impellers with two-times the wear area of closed types, offer optimal performance and minimal concentrated wear. They balance hydraulic axial thrust load and reduce stuffing-box pressure. This facilitates corrosives, abrasives, or solids handling plus simplifies pump maintenance.