Submersible Sewage Pumps

Little Giant submersible sump pumps drain out water from basement sump pits and manage while being completely underwater. They are immersed in the water to cool the pump motors so that they can operate longer without getting overheated. These pumps come equipped with a switch that starts the pump motor when sump pit water rises to a required height and stops the pump motor when the water comes down.

Submersible sewage pumps manufactured by Goulds Water Technology are ideal for applications in municipal and subdivision lift stations, industrial dewatering services, sewage systems and wastewater treatment plants. These sewage pumps are capable of handling solid waste (up to 3 inches) and feature a dynamically balanced non-clogging impeller which transfers sewage (liquid & solid) from a sewage basin to a septic tank. Designed for a continuous-duty operation, these Goulds submersible pumps comprise a capacitor-activated / oil-filled motor that has a maximum speed of 3450 rpm and stainless-steel / silicon carbide shafts that come with a seal to avoid fluid leakage. These Goulds pumps can generate a maximum pump head of 105 feet and withstand temperatures up to 200 degrees Fahrenheit. Selected models featuring thermal protection system are also available, on Raptor Supplies.