3SD/4SD Non-Clog Sewage Pumps

The Goulds Water Technology 3SD Non-Clog Dual Seal with Seal Sensor Probe Sewage Pumps are submersible sewage pumps. The pumps feature a cast iron two-vane, semi-open, non-clog impeller with pump-out vanes for mechanical seal protection and balanced for smooth operation. A silicon bronze impeller is available as an option. A heavy duty cast iron volute type casing for maximum efficiency. The 3” discharge flange conforms to 125 PSI ANSI standard. The pump can connect to the A10-30 guide rail system. Applications for the 3SD include sewage systems, flood and pollution control, dewatering/effluent, farms, hospitals, trailer courts, and motels.