National Pump Co. presents the new Betta FLO 4-inch Pro Series of submersible pumps for deep wells. Features of these pumps include an internal stainless steel suction screen, floating impeller stock, stainless steel bowls, stainless steel suction and discharge, a built-in stainless steel check valve, a stainless steel hex shaft, and more. Pumps in this series provide capacities from 5 gpm to 100 gpm, and heads up to 1,000 feet.
National Pump Co., Card No. 224