MDP Selector

Mine Dewatering Pump — Performance Analysis

Mine Dewatering Selector

Enter duty point to find available pumps

Recommended Pumps

Select a pump to view performance curves

Eff.
Range
Model
RPM
Stages
Run a search to see results

Impeller Intervals

Plot curves between max and min diameter

Enter a value and press Apply or Enter.

Enter a number above to add interval curves.

Pump Information

Selected pump parameters

Pump—
Impeller Diameter—
Max RPM—
Min RPM—
Sug. RPM—
Efficiency—
Required Head—
Required Flow—
Absorbed Power p/pump—
Recommended Motor p/pump—
Recommended Power—
Recommended Motor—

Impeller Tip Speed

—
MaterialMax (m/s)Status
Cast Iron42---
Bronze(LG2)51---
Bronze(PB1)53---
Steel68---

Head / Flow Curve

Performance envelope at selected impeller trim

Max BEP
Max Impeller
Min Impeller
Duty Point
Req. Impeller

Power Curve

Shaft power demand across the operating range

Max Impeller
Min Impeller
Duty Point
Req. Impeller

Efficiency Curve

Impeller efficiency across the operating range

Max Impeller
Min Impeller
Duty Point

NPSH Curve

Net positive suction head across the operating range

Duty Point
NPSH