PUMPlus

This pump can prevent vortices by simply installing the pump unit.

Product Lineup

In recent years, there has been an increase in the need to reduce the operating water level and increase the drainage capacity as a countermeasure against torrential rains. In order to lower the water level and increase the drainage capacity in an existing water suction tank, it was conventionally necessary to take measures against vortices using civil engineering structures. However, PUMPlus can help prevent vortices by simply installing the pump unit.

Features

1. Shortening of work period and construction cost

Compared to conventional countermeasures against vortices using civil engineering structures, this product does not require work inside the suction tank. This shortens work periods, reduces construction costs, and decreases pump downtime.

2. Application effect

By utilizing Ebara’s unique anti-vortex shape
・Minimum water level: Up to 1.6 D (*1) (D: Pump discharge diameter)
(*1) Lower water level of 0.9 D
・Maximum flow rate: Up to 160% flow rate (*2)
(*2) Comparison with the rated flow rate of a standard flow rate pump
Vortex suppression is possible.

Related information, etc.