How do you select the right slurry pump?
Updated on 05.25
1. Know Your Slurry
Start with the basics: particle size, solids concentration, pH, temperature, and viscosity. Without accurate data, any selection is just a guess.
2. Pick the Right Material
The wet-end material determines pump life:
• High-chrome alloy — good for moderate wear, neutral pH
• Rubber— fine, round particles, low temperature
3. Check the System, Not Just the Pump
Calculate total head including pipe friction. Make sure the pump runs fast enough to prevent solids from settling. A good pump in a bad system still fails.
4. Design for the Worst Case
Don't select based on average conditions. Choose a pump that handles the highest concentration, largest particles, and most corrosive slurry you expect. If it handles the extreme, it breezes through normal.
5. Look at Total Cost, Not Purchase Price
Factor in energy, wear parts, labor, and downtime. A ceramic pump may cost more upfront but often pays for itself within a year through fewer replacements and less downtime.
The Bottom Line
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UltraSiC Slurry Pump Design Features
UltraSiC Slurry Pump Design Features
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