The JS Pump SV series effectively transfers suspended solids through the use of its vortex impeller and wide volute casing. Vortex flow and large passage allows minimum contact between pumped solids and impeller and offers less pump blockage.      

- Double mechanical seals (0.25kw and above).
- Class F motor insulation.
- Shaft sleeve saves on shaft wear due to abrasives and corrosion.
- Additional lip seal protection keeps impurities and abrasives away from the mechanical seals.
- Thermal overload protection guards against high amperage and high temperature.
- Enhanced cable entry sealing system.
- Slide rail kits available to make pumps installation and removal easier and safer.