The Pentair 356279 is a SuperFlo VST Drive Cover. The SuperFlo VST Variable Speed Pool Pump features sophisticated technology in a simple to operate pump. Designed for pool owners who are practical and like to save, the SuperFlo VST pump has a dependable and robust Totally Enclosed Fan Cooled motor and can adapt to 115V to 230V and 50hz or 60hz power with no special wiring or switching. This is a genuine Pentair product.