Bredel Peristaltic Hose Pumps
At Process & Power, we offer Bredel peristaltic hose pumps for demanding fluid-transfer, dosing and metering applications involving abrasive, corrosive, viscous or solids-laden materials.
Bredel pumps contain the fluid entirely within a reinforced hose. No valves, mechanical seals or moving pump components contact the pumped material. This simple operating principle helps Bredel pumps handle fluids that can cause rapid wear, clogging or seal failure in other pump designs.
How Bredel Hose Pumps Work
Rotating shoes compress a reinforced hose inside the pump housing. As the hose returns to its original shape, it creates suction that draws more fluid into the pump. The next rotation pushes the trapped fluid toward the discharge.
Because the fluid stays inside the hose, the hose is the pump’s primary wear component. Routine maintenance generally centers on inspecting and replacing this hose rather than rebuilding a complicated wet end.
Bredel Hose Pump Series
The Bredel hose pump series is designed for heavy-duty applications involving abrasive slurries, corrosive chemicals, viscous materials, sludge and fluids containing large solids.
Available models cover a broad range of flow requirements. Larger Bredel pumps can provide high-volume transfer while maintaining the containment and dry-running capabilities of peristaltic technology.
APEX Hose Pumps
APEX hose pumps are designed for low- to medium-pressure dosing, metering and transfer applications. Their higher flow per revolution allows the pump to operate at a lower speed in many applications, helping reduce hose wear and operating costs.
APEX pumps are frequently considered for abrasive slurries, aggressive chemicals and applications in which simple maintenance is a priority.
Bredel CIP Hose Pumps
Bredel CIP pumps are designed for hygienic processes that require regular clean-in-place cycles. Retractable shoes remove compression from the hose during cleaning, allowing the hose to open for more effective CIP flow.
This design can improve cleanability while helping reduce cleaning time, energy consumption and unnecessary hose compression.
Bredel DuCoNite and Heavy Duty Pumps
Bredel DuCoNite pumps use a corrosion-resistant, paint-free electroplated housing for harsh environments. Bredel Heavy Duty configurations provide additional safety and reliability for demanding operating conditions.
The appropriate configuration depends on the fluid, surrounding environment, process risk and maintenance requirements.
Why Choose Bredel Hose Pumps?
No valves or mechanical seals in the fluid path
Fluid completely contained within the hose
Suitable for abrasive and corrosive materials
Handles viscous fluids and suspended solids
Self-priming operation
Strong suction-lift capability
Can run dry without pump damage
Reversible flow
Accurate dosing and metering
Simplified maintenance
No sealing-water flush system
Reduced risk of clogging and leakage
Contact Process & Power for Bredel Hose Pumps
Process & Power can help select a Bredel hose pump based on your flow, pressure, solids content, viscosity, suction conditions, chemical compatibility and operating environment.
Located at: 1721 Corporate Avenue • Memphis, TN 38132
Call us at: (901) 362-5500
Bredel Hose Pumps FAQ
What is a Bredel hose pump?
A Bredel hose pump is a heavy-duty peristaltic pump that moves fluid by compressing a reinforced hose. The fluid remains completely contained within the hose, and no valves or mechanical seals contact the pumped material.
What materials can Bredel pumps handle?
Bredel pumps can handle abrasive slurries, sludge, corrosive chemicals, viscous fluids, pastes, shear-sensitive products, gaseous liquids and materials containing suspended solids. Hose compatibility must be confirmed for the specific fluid and operating temperature.
Can Bredel hose pumps run dry?
Yes. Bredel hose pumps can operate without relying on the pumped fluid to lubricate the pumping mechanism. This allows them to run dry without the type of damage that may occur in many conventional pump designs.
Are Bredel pumps self-priming?
Yes. Bredel pumps are self-priming and provide strong suction-lift capability. Actual suction performance depends on the model, pump speed, fluid properties, hose condition and installation.
What is the difference between Bredel and APEX hose pumps?
The main Bredel series is designed for heavy-duty applications and includes models capable of higher pressures and flow rates. APEX pumps are optimized for low- to medium-pressure dosing, metering and transfer duties with an emphasis on acquisition and operating costs.
What is a Bredel CIP pump?
A Bredel CIP pump is a hose pump designed for processes that require clean-in-place operation. Its retractable shoes release compression from the hose during cleaning, allowing improved CIP flow through the pump.
What is a Bredel DuCoNite pump?
Bredel DuCoNite is a corrosion-resistant hose pump configuration with a paint-free electroplated housing. It is intended for environments where corrosion, coating damage or harsh operating conditions are a concern.
How accurate are Bredel hose pumps?
Bredel reports metering accuracy of approximately ±1% for properly selected and installed pumps. Actual performance depends on the pump model, hose condition, speed, fluid properties and system conditions.
How often should a Bredel hose be replaced?
Hose life depends on pump speed, discharge pressure, fluid abrasiveness, chemical compatibility, temperature and hours of operation. Planned hose replacement should be based on application experience and regular inspection.
Why is my Bredel hose failing early?
Premature hose failure can result from chemical incompatibility, excessive pressure, excessive speed, poor suction conditions, incorrect lubricant, improper installation or operation outside the pump’s recommended limits.
Why is my Bredel pump losing flow?
Reduced flow may indicate hose fatigue, incorrect pump speed, a suction restriction, excessive discharge pressure, drive problems or changes in fluid viscosity. The complete pump and system should be inspected before replacing components.
Can Process & Power repair and service Bredel pumps?
Yes. Process & Power provides Bredel hose pump troubleshooting, hose replacement, preventative maintenance, rebuild support and industrial pump service throughout Memphis and the surrounding Mid-South.