Last updated Oct 2026
The Metso LPP-T transfer series is designed for transferring abrasive, corrosive, viscous and crystallizing slurries in demanding process applications, supporting reliable continuous operation while lowering maintenance requirements and operating costs.
Benefits
Supported reliable operation
Designed for continuous-duty slurry transfer
Reduced maintenance requirements
Wear-resistant hose helps reduce wear on critical components
Extended hose life
Up to 3 to 5 times longer hose life, depending on the application
Lowered operating costs
Uses approximately 20% of the lubrication required by conventional peristaltic hose pumps
Handles challenging slurry applications
High-solids slurries can place significant demands on pumping equipment. The LPP-T transfer series is designed for continuous-duty slurry transfer, handling solids concentrations of up to 60-80%, depending on application conditions.
Using a peristaltic hose pumping principle, the pump transfers media through a wear-resistant hose while only the hose and connection flanges are in contact with the process media. This helps reduce wear on critical pump components and simplify maintenance.
Advanced rolling design
The LPP-T series incorporates an advanced rolling design that reduces friction and heat generation while supporting reliable continuous-duty operation. Reduced friction supports continuous operation, maximizes hose life and lowers energy consumption. The design also supports continuous operation at high flow rates.
The design is capable of operating in continuous duty at maximum pressure and flow at the same operating point. Depending on the application, hose life can be up to 3 to 5 times longer than with conventional peristaltic hose pump designs. The LPP-T series uses only approximately 20% of the lubrication required by conventional peristaltic hose pumps, helping lower operating costs and maintenance requirements.
Applications
- High-solids slurries
- Abrasive slurries
- Corrosive media
- Viscous products
- Crystallizing media
- Thickener underflow
- Tailings transfer
- Filter feed
- Storage tank transfer
- Negative suction lift duties such as sump pumping
Technical specifications
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