The centrifugal immersion pumps for stationary use type 700 impress with a high performance and reliability and are even suitable for continuous operation. As neither bearing nor seals are in the liquid area the pumps are very low wear and protected against dry running.

A large polypropylene-coated drive shaft together with the use of a thick-walled support tube ensures a very smooth running pump. This type of construction prevents the rotating components from coming into contact with the pump housing and guarantees a long service life and extended maintenance intervals, even in the case of continuous use.