Xylem’s Goulds Water Technology brand 3SD sewage pumps offer system solutions through non-clog dual seal and seal sensor probes. The 3SD pumps combine dual hard-face mechanical seals with a 300 Series stainless steel keyed shaft motor for defense against harsh environmental conditions. The commercial-grade pumps are designed for continuous operation in commercial, industrial and residential applications.
Their cast iron two-vane semi-open non-clog impellers with pump-out vanes for mechanical seal protection ensure maximum efficiency. The pumps come in single- and three-phase options with a 1.5 to 5 horsepower range. They also are balanced for smooth operation and capable of running dry without damaging the inner components. The 3SD sewage pumps support a variety of hydraulic requirements and are certified by the Underwriters Laboratories and Canadian Standards Association.