Home / Catalogue / Flexible Impeller Pumps / VA & INV Self-Priming Flexible Impeller Pump
The VA Series is characterised by its ability to have its speed adjusted by means of its integral mechanical variator, which adjusts the mechanical output speed of the gearbox.
The INV Series provides the widest and most accurate control of flow as you can infinitely vary the speed of the motor between its min and max speed points.