Unilift KP is a single-stage sewage pump with a semi open impeller, used for discharging sewage and reclaimed water. All Unilift KP can be equipped with a liquid level switch. The different models in the series can be distinguished from the model description, which contains letters such as A, AV, or M, indicating automatic or manual operation. The Unilift KP-AV is suitable for narrow water pits and is equipped with a check valve installed at the drainage outlet. The filtering device is clamped onto the pump casing.