United ipinle (English)
Home » Peristaltic Hose Pump » Hose pump for pumping solutions with low and high viscosity

Hose pump for pumping solutions with low and high viscosity

Hose pump for pumping solutions with low and high viscosity applications:
Low Viscosity: Water treatment, chemical dosing, beverages.
High Viscosity: Food processing (dough, mayonnaise), adhesives, ceramic slip, wastewater sludge.

Rated 4.5/5 based on 494 customer reviews
Share:
  Content   2025-08-15

Leadcrete Equipment can supply you with high quality hose pump for pumping solutions with low and high viscosity from China, hose pumps (peristaltic pumps) are highly versatile for pumping solutions across a wide viscosity range, from low-viscosity fluids (e.g., water, solvents) to high-viscosity materials (e.g., pastes, gels, sludges).  Their design inherently adapts to viscosity changes, with key advantages and considerations outlined below:

hose pump for pumping contains solid particles
hose pump for pumping contains solid particles
peristaltic concrete pump
peristaltic concrete pump
Hose Pump Used for TBM
Hose Pump Used for TBM

Handling Low-Viscosity Fluids
Ease of Pumping:
Low-viscosity fluids (e.g., water, dilute chemicals) flow easily through the hose. The pump’s peristaltic action (rollers compressing the hose) creates suction and discharge without resistance.
Advantages:
No Cavitation: Unlike centrifugal pumps, hose pumps do not cavitate at low viscosities.
Precision: Flow rates remain linear and predictable, even at high speeds.
Self-Priming: Effective for drawing low-viscosity fluids from containers or sumps.
Considerations:
Flow Rate: Low viscosity may require higher pump speeds to achieve desired flow rates.
Hose Selection: Thinner-walled hoses (e.g., natural rubber) work well for non-abrasive, low-viscosity fluids.
Handling High-Viscosity Fluids
Adaptability:
Hose pumps excel with high-viscosity fluids (e.g., adhesives, food dough, mining slurries) due to their positive displacement design. The hose fully recovers after compression, maintaining consistent volume per revolution.
Advantages:
No Slippage: Unlike centrifugal pumps, flow rate remains stable regardless of viscosity.
Gentle Handling: Low shear minimizes degradation of shear-sensitive materials (e.g., polymers, emulsions).
Solid Tolerance: Can pump fluids with suspended solids (e.g., pastes with particulates) without clogging.
Considerations:
Torque Requirements: High-viscosity fluids demand more torque from the motor. Ensure the pump is sized for the viscosity (check manufacturer specs).
Hose Stiffness: Thick-walled or reinforced hoses (e.g., EPDM, silicone) resist collapse under high pressure.
Temperature: Viscosity increases with cooling; pre-warm thick fluids if necessary.
Speed Adjustment: Lower speeds may be needed to prevent hose fatigue in extremely viscous applications.

Inquiry
* Name:
* Email:
Country:
Tel:
* Message:
More Peristaltic Hose Pump

Industrial Hose Squeeze Pump for Waste Water Applicable Scenarios:
In wastewater treatment, industrial hose squeeze pumps are often used in the following scenarios:
Wastewater transmission: used to transfer wastewater from one place to another, especially when a large amount of wastewater needs to be treated, the pump can provide stable and continuous fluid transmission.
Sludge treatment: Sludge is often produced during wastewater treatment. Industrial hose squeeze pumps can treat sludge containing solid particles and transport it to designated treatment equipment.
Chemical dosing: In the process of wastewater treatment, chemicals are sometimes needed to change the properties of wastewater or remove pollutants. Industrial hose squeeze pumps can accurately control the amount of chemicals added to ensure the effect of wastewater treatment.

Industrial Hose Squeeze Pump for Waste WaterMain features
No pollution: The fluid only contacts the hose, not the pump body, avoiding the contamination of the pump body to the fluid.
High precision: It can accurately control the flow and pressure of the fluid to meet the precise control requirements in the wastewater treatment process.
Low shear force: The shear force on the fluid is small, suitable for conveying shear-sensitive or highly corrosive fluids.
Good sealing: As the only sealing part, the hose can provide a good sealing effect to prevent fluid leakage.
Easy maintenance: The hose is the only vulnerable part of the pump, which is easy to replace and has low maintenance cost.