Self priming centrifugal pumps are perfectly suitable for pumping of viscous and heavy liquids that conatin large size solids, as well as for working in extreme conditions pumping sewer by-pass at sewage lift stations. including transfer of viscous liquids with solids ins suspension.
Vacuum asisted versions also can be used in wellpoint dewatering. High capacity vacuum lamel-type vacuum pumps ensure priming of the liquid with air in suspension from great depth. All models are available with electric and diesel engine.