Hydropower explained

A strange looking submersible pump, yes, but an effective solution for lowering groundwater levels

We use high quality submersible wastewater pumps from Grindex for our electrically powered dewatering pumps. These are rebuilt in our production facility after delivery to prepare them for their intended use in our HC 488, HC 468, HC 487 and HC 467 series vacuum-assisted units. The key feature is a specially designed submersible pump head that features a lifetime maintenance-free check valve. This special mechanism prevents the pumped-out water from flowing back into the submersible pump, thus ensuring high and, above all, permanent operational reliability.


Go back