Grundfos SQ Submersible Groundwater Pumps are compact, 3-inch pumps designed for residential water supply from narrow boreholes. They feature a high-efficiency permanent magnet motor, built-in protections like dry-run and overload safety, and a soft start function to reduce system stress. Durable and corrosion-resistant, these pumps provide reliable performance for both continuous and intermittent operation in domestic and small-scale applications.
