John Brooks Co. offers ANSI centrifugal and magnetic drive pumps. Summit 2196 ANSI pumps allow temperatures to 700°F, heads to 730 feet, and capacities to 6000 GPM. They feature fully open impellers, heavy duty shafts, external impeller adjustment, and a back pull-out design. They are constructed from alloy 20, 316 stainless steel, and ductile iron materials.