Engineering pre-selection for chemical duty pumps
APPLICATION

Mining & minerals — abrasive slurry transfer

Abrasive solids-bearing duties — wear parts are a consumable budget, not a failure.

The typical duty

FluidLime Slurry (Ca(OH)2, with solids)
Temperature25 °C
Flow150 m³/h
Head45 m
Viscosity≈ 5 cP
Solids25%

What the selector says at this duty

Primary answer at this dutySlurry Pump (abrasion-resistant) — Abrasive solids-laden fluids (lime slurry, tailings, ash)
Typical wetted materialsPolypropylene (PP), Cast Iron, Carbon Steel, Stainless Steel 304, Stainless Steel 316L

The answer above is the tool's own output at the duty shown — run your actual numbers through it; your duty point may move the answer. The full report adds the alternatives worth quoting in parallel.

What to watch

  • State particle size and hardness, not only the percentage
  • The spare-parts plan is part of the selection

Related reading

Your duty differs from the typical one? The selector on the home page maps your fluid, temperature and duty point to a pump type and wetted materials — free. Pick "Mining & minerals — abrasive slurry transfer" in the Industry dropdown and the typical duty is pre-filled for you to adjust. Open the tool →