Description
APPLICATIONS
The Grundfos SQ pumps are suitable for borehole installations, raw water supply, irrigation systems, pressure boosting, fountain and mining applications.
CONSTRUCTION FEATURES
3 Inch diametre suitable for narrow boreholes. Inbuilt dry run protection. In built voltage flactuation protection. Below 150V and 350V, pump will automatically cut off and restart when power normalizes. Floating impeller for sand handling capability of upto 50g/m3. Motor soft start design reduces starting current and allows for smooth start suitable for generator operation.
Pump Liquids: Clean, thin, non aggressive liquids without solid particles and fibre.
Liquid temperature: Maximum 40°C with a flow velocity past motor of min 0.15m/s
Max. Operating pressure: 150m
