Engineered for continuous duty use, the 1-Series is a high-quality small submersible pump used in water transfer or recirculating applications. Made of epoxy coated die-cast aluminum housing and cover for durability, it includes an oil-filled direct-drive motor with thermal overload protection and polypropylene impeller and volute. With a 7.4 maximum lift and 205 gph at 1′ head capability, the 1-Series small submersible pump is a solid performer.