Impellers for Water & Wastewater Pumps
Matson manufactures custom impellers for clean water, sewage, sludge and wastewater pumps used in municipal, industrial and treatment-plant equipment. Built to your drawing or sample, in stainless, duplex or bronze.
Where Our Impellers Are Used
Custom impellers manufactured by Matson serve a wide range of water and wastewater pump applications, from clean municipal supply to abrasive sludge handling.
Custom Water Pump Impellers
Closed centrifugal impellers in stainless steel and bronze for municipal water supply, booster pumps and circulation systems.
Sewage Pump Impellers
Vortex and semi-open impellers built for solids passage, clog resistance and reliable operation in lift stations.
Sludge Pump Impellers
Wear-focused impellers for thickened sludge, dewatering and treatment-plant transfer pumps.
Wastewater Pump Impellers
Corrosion-resistant impellers for industrial wastewater transfer, treatment loops and process effluent pumps.
Recommended Materials
Material is matched to fluid chemistry, solids content and required service life.
Typical Application Cases
Common project scenarios where custom impeller material, geometry and balancing need to be matched to water or wastewater service conditions.
Booster Pump Impeller Replacement
Closed stainless or bronze impellers produced from drawings or samples for municipal booster and circulation pump maintenance.
Solids-Handling Sewage Impeller
Vortex or semi-open impellers selected for clog resistance, solids passage and stable operation in wastewater lift stations.
Wear-Focused Sludge Pump Impeller
Alloy or duplex impellers manufactured for abrasive sludge transfer, dewatering loops and treatment-plant process pumps.
Recommended Product Pages
Most water and wastewater projects use one of the impeller types below.
Closed, open, semi-open, vortex and slurry pump impellers in multiple alloys.
View pump impellers → Mixer & AgitatorStainless impellers for treatment-plant mixing and aeration tanks.
View mixer impellers → Custom IndustrialDrawing-based or sample-based custom impellers for water industry OEMs.
View custom impellers →Water & Wastewater FAQ
What impellers are used in water and wastewater pumps?
Closed and semi-open impellers for clean water; vortex and open impellers for sewage, sludge and solids-handling pumps.
Which materials are best for wastewater?
Stainless 316 / 316L, duplex stainless and bronze are the most common, depending on chemistry and solids content.
Can you make custom water pump impellers?
Yes. Drawing-based and sample-based custom water pump impellers are part of our standard production.
Do you supply for sewage and sludge pumps?
Yes. Vortex and wear-focused impellers for sewage, sludge and solids-handling pumps are routinely produced.
Send Your Water Pump Impeller Drawing
Get feedback on process route, material, lead time and price for your water or wastewater impeller project.
For a faster quote, include:
- Drawing or sample
- Material grade and quantity
- Diameter and tolerance
- Application (clean water / sewage / sludge)