Figure 201: Apollo Pump Curve Labeled
The Apollo pump curve is recalculated as the drive output frequency changes. The Current Operating Point
is updated as the differential pressure across the pump changes.
The pumping system MUST HAVE both pump intake and pump discharge pressure to use the
Pump curve.
The Pump Curve’s thrust limits can also be seen in the Diff. Press. Meter on the Home Screen. The red
regions are outside the operating range of the pump.