Vacuum priming pumps for dewatering sets comprise a range of robust flood-lubricated machines.

Products are able to run continuously giving flows between 5 and 645m3/h. Vacuums up to 950mbar are available for fast automatic priming, which are especially suitable for wellpoint applications.

They are interchangeable with other makes, and have a fine bored cylinder that ensures long blade life.

All components are interchangeable and blade replacement is carried out from the non-drive end without the need to completely dismantle the machine.

Vacuum priming pumps have a compact design with low noise level and high
efficiency. Dry running versions also available for certain applications, with ballast air-cooling for continuous running.