Froth Pump Impellers

Froth handling can be quite frustrating in some applications, and the froth inducer blade impeller solves this problem. Another benefit of a froth impeller design and oversized pump inlet is that it raises the solids concentration limits that a common centrifugal pump can handle. 

This froth impeller has 4 open vanes, and below is an example curve of 4'' froth pump.