The term single-phase refers to the operating method of the pump's motor.
Single-phase pumps generate the necessary power required for wastewater transfer. They are typically used in residences or small commercial spaces, for transferring wastewater from toilets, sinks, or showers to the sewage system.
They are not suitable for high-flow or high-pressure applications. For larger needs, such as in commercial buildings or large installations, three-phase wastewater pumps are usually used, which can provide greater power and performance.