How High-Temperature Submersible Pumps Keep Dairy and Poultry Wastewater Systems Running Clean and Clog-Free
In dairy and poultry processing facilities, downtime isn’t optional. Between CIP (Clean-In-Place) procedures, scalding, washdowns, and effluent handling, the typical wastewater stream isn’t just dirty, but also hot, corrosive, and laden with solids such as feathers, fats, protein residues, or dairy by-products.
BJM Pumps® Fahrenheit® High-Temperature Submersible Series offers a powerful solution to these exact challenges. Designed to operate in liquids up to 200°F (93°C), these pumps are purpose-built for food processing environments where ordinary submersible pumps would quickly fail due to thermal breakdown, seal damage, or clogging.
Why High-Temp Pumps Are Critical in Food Processing Plants
Food processing applications routinely require pumping hot, solids-laden wastewater in areas such as:
- Scald tanks in poultry operations
- CIP system discharges in dairy plants
- Floor washdown and drain pits
- Hot whey or milk waste removal
- Wastewater containing grease, feathers, or protein-rich materials
In these harsh environments, typical pump systems suffer from overheating, motor failure, and chronic clogging. The result? Unplanned downtime, frequent maintenance, and costly cleanups.
Fahrenheit® Pumps: Built for Food Plant Realities
BJM Pumps Fahrenheit Series addresses all three critical pain points in poultry and dairy processing: heat, solids, and corrosion.
Key Features:
- Temperature Tolerance: Operates continuously in liquids up to 200°F
- Material Options: Available in cast iron (for standard washdown) or 316 stainless steel (for corrosive, or CIP-compatible conditions)
- Solids Handling:
High-temperature models are available with vortex, non-clog, and shredder impellers capable of handling solids up to 3.5″. These impellers are specially engineered to pass or shred organic debris—such as feathers, curds, and fat clumps—without clogging or overheating.- Shredder impeller designs aggressively break down solids in suspension, making them ideal for heavier wastewater with high solids content.
- Vortex and semi-open impellers provide non-clog performance, minimizing the risk of blockage in high-fat or fibrous effluent streams.
- Seal Protection: Double mechanical seals with silicon carbide faces and oil-filled chambers protect against wear, temperature fluctuations, and aggressive fluids.
- Motor Durability: High-temperature-rated motors are built with Class H insulation and advanced thermal protection to handle continuous-duty cycles in the most demanding environments.
Real-World Results: Saving Thousands in a Dairy Plant
At one Midwest dairy facility, persistent pump failures were incurring thousands of dollars in maintenance and unscheduled downtime. The culprit? A standard pump unable to handle the hot washdown waste, which contains milk solids, fats, and cleaning agents.
Solution: The facility installed a BJM Pumps Fahrenheit shredder pump, built to handle high-temperature wastewater and entrained solids. With its 316 stainless steel construction and shredder impeller, it processed the waste stream without clogging—even during CIP operations and floor washdowns.
Outcome:
- Reduced maintenance labor
- Eliminated weekly clogs
- Saved the plant thousands of dollars annually
Read the full case study here ➝
| Application | Recommended Series | Key Benefit |
|---|---|---|
| Hot floor washdown or scald tank waste | JF / JHF | High-temperature dewatering with solids resistance |
| Corrosive or acidic CIP effluent | SXF / JXF / JXHF | Corrosion-resistant, 316 Stainless Steel |
| Waste with feathers, grit, or fats | SKF | Excellent for difficult solids which may clog standard submersible pumps |
| Lift stations near rendering or evisceration areas | SVF | Non-clog, solids-passing up to 3.5″, Vortex impeller |
Each of these models is engineered to meet high-temperature requirements while offering tailored impeller types for different solids loads, providing engineering teams with flexibility without compromise.
In the food industry, the wastewater isn’t just hot, it’s hostile. Pumps must withstand extreme temperatures, corrosive chemicals, and organic solids without interruption.
BJM Pumps’ Fahrenheit Series delivers engineered reliability for dairy and poultry facilities seeking to minimize maintenance costs and keep their sanitation systems running continuously—even during peak processing periods.
Ready to Specify?
Whether you’re planning for a new poultry evisceration pit or upgrading your dairy CIP wastewater system, the right high-temperature solids handling pump can dramatically cut maintenance, improve uptime, and extend service life.
Need help choosing the right pump for your application? Contact us, or use IFSelect online pump selector—we’re here to help.
