Little Giant 10S-CIA-RFS 1/2 Horsepower Dominator Submersible Sewage Pump 1/2 HP, 110 GPM at 5-Feet of head, 115 V, 60 Hz 1/2 hp spilt phase motor with overload protection Epoxy coated cast iron housing and volute 2-Inch FNPT discharge On level 15-Inch - 17-Inch, Off level 8-Inch - 10-Inch