FPS 3NC and 4NC pumps from Franklin Electric are a powerful line of municipal grade submersible sewage pumps. Built for the rigors of daily use in commercial or municipal lift station. These pumps feature continuous duty motors, 300 series stainless steel shafts, and double row ball bearings. Wear plates are field adjustable, eliminating the need for a replaceable wear ring.
These pumps feature a 2 vane, semi-open, balanced impeller, with pump out vanes on the back to help protect the seal and assist with thrust loading on the shaft.
The FPS pumps are equipped with dual silicon carbide seals and a seal fail indication probe to give you early detection of a seal problem before your pump fails. All units are three phase power, and include 30' of power cable (8/4) and 30' of sensor cable (16/4).