Pumping Solutions for Water & Wastewater Treatment
From sludge and grit to lime and polymers, Tesla Disk Pumps™ are built to move challenging media without clogging, foaming, or frequent maintenance.
Built for the Flow That Never Stops
Whether it's chemical dosing, grit removal, or sludge transfer, Tesla Disk Pumps™ are built to handle the toughest challenges in municipal and industrial water treatment. Unlike traditional pumps that clog, shear, or fail under pressure, Tesla's laminar-flow design keeps flow moving smoothly—even with thick, abrasive, or solid-laden fluids. Their ability to run dry, dead-head, and operate in low-NPSH conditions makes them a perfect fit for wastewater plants, clarifiers, lift stations, equalization basins, and chemical feed systems where flow conditions are inconsistent and reliability is critical.
Common Fluids in Water & Wastewater Systems:
- Waste Activated Sludge (WAS) and Thickened Sludge
- Lime and Polymer Slurry
- Carbon Slurry and Chemical Feed
- Grit- and Rag-Laden Influent
- Reclaimed, Greywater, and Process Water
Industry Challenges — and How Tesla Disk Pumps Solve Them
Water and wastewater treatment plants deal with more than just liquid. Sludge, screenings, grit, air pockets, and polymers create conditions that destroy traditional pumps. Tesla Disk Pumps™ are built to thrive where others fail—with fewer moving parts, no impellers, and a smooth, clog-free flow path.
Sludge and grit clogging
Conventional centrifugal or progressive cavity pumps struggle with abrasive grit, fibrous solids, and thickened sludges. Tesla Disk Pumps use a non-clogging, laminar-flow disk rotor that keeps solids in suspension and passes them without damage or blockage.
Variable and unpredictable flow
Treatment plants often face surging or fluctuating flow rates. Disk pumps tolerate dead-head and dry-run conditions safely, keeping processes online without the risk of mechanical failure.
Chemical compatibility
From pH adjustments to coagulant dosing, treatment plants handle aggressive chemicals that can damage traditional pumps. Tesla Disk Pumps are available in stainless steel and alloy materials resistant to corrosion and chemical attack.
High maintenance burden
Progressive cavity and peristaltic pumps require frequent stator or tubing replacement. Tesla Disk Pumps reduce downtime with long service intervals, minimal wear, and simplified maintenance.
Application Highlights Across the Treatment Cycle
From the drill site to the refinery, Tesla Disk Pumps™ support critical oil and gas processes at every stage. Whether it’s moving thick slurries, protecting delicate catalysts, or handling gas-laden streams, our pumps are built to perform—no matter where they’re installed.
| Application Area | Benefits | How Tesla Pumps Excel |
|---|---|---|
| Chemical Dosing | Smooth, pulse-free delivery | Laminar flow preserves chemical integrity, improves dosing accuracy |
| Grit Handling | Passes abrasive sand, grit, and gravel | Disk rotor design eliminates clogging and abrasion damage |
| Sludge Thickening & Transfer | Moves high-solids, viscous sludge without binding | Handles >10% solids content without wear or seal failure |
| Filtration & Membrane Feed | Protects sensitive downstream systems | Non-shearing, low-pulsation flow reduces fouling and mechanical stress |
| Industrial Wastewater | Handles complex chemical and solids mixtures | Material versatility and solids tolerance across industrial effluent streams |
| Municipal Treatment | Reliable performance in variable flow environments | Dry-run and dead-head safe operation ensures uptime |
Why Tesla Disk Pumps Stand Apart
Non-clogging rotor handles rags, fibrous material, and grit that disable conventional impellers.
Dry-run and dead-head safe operation prevents catastrophic shutdowns during flow interruptions.
Shear-free pumping preserves sludge floc structure and prevents emulsification, improving dewatering efficiency.
Low NPSH requirements make them ideal for lift stations and applications with poor suction conditions.
Corrosion- and chemical-resistant alloys ensure long pump life in aggressive environments.
Lower total cost of ownership through extended service intervals and reduced spare part replacement.
Real-World Impact
Tesla Disk Pumps™ don’t just perform better in theory—they make a measurable difference in the field. By reducing maintenance needs and minimizing downtime, they help operators lower costs and keep production moving. Whether it’s fewer seal failures or improved flow in difficult conditions, these pumps deliver real results in real-world operations
Find Your Pump Configuration
Jump to the Tesla Disk Pump™ solution that best fits your application:
Ready to Strengthen Your Water and Wastewater Operations?
From municipal grit chambers to industrial sludge lagoons, Tesla Disk Pumps™ deliver reliability where others clog and fail. Built to survive the toughest pumping conditions in water and wastewater treatment.
Contact us today to discuss your sludge, grit, or chemical handling needs — and let us configure the right Tesla Disk Pump solution for your treatment system.