STANLEY SM21 - Submersible Pump


Product number: STANLEY SM-21-51101
Product information "STANLEY SM21 - Submersible Pump"
The SM21 Submersible  Pump is a small diameter (caisson style) self priming hydraulic dewatering pump with a discharge flow of 300 gpm thru a 2½" NPFT discharge. At only 6¼" wide the SM21 can fit in small openings. The cast iron impeller is within ¾" of the base allowing it to remove more liquids than other pumps.