HL Series vertical SiC slurry pumps are axial-suction, single-stage, and designed for handling highly abrasive and corrosive slurries. Their vertical cantilever structure allows them to operate in deep pits or narrow spaces, saving floor space and avoiding friction loss compared with horizontal pumps.
All wet-end components are made of high-strength silicon carbide ceramic, providing exceptional abrasion, corrosion, and impact resistance. The shaft and suction pipe can be customized based on pit depth, ensuring optimal operation in various industrial applications.
These vertical pumps are ideal for transporting slurries in mining, chemical processing, papermaking, and other industries, including filter press feeding, high-density slurry transport, and foam slurry handling. Their durable SiC construction extends service life 4–8 times longer than conventional metal pumps.
HL Series vertical slurry pumps are widely used in mining, papermaking, construction, chemical, and agriculture industries. They efficiently transport high-density, large-particle, and highly abrasive slurries such as sand, aggregate, lime, coal, fly ash, and chemical slurries. Their vertical structure also allows smooth handling of foam slurry in flotation processes, reducing clogging and maintenance needs.
The vertical design provides quiet operation as water surrounding the pump reduces noise and cools the pump head, improving energy efficiency and lowering operating costs.
Materials and Manufacturing Excellence of Vertical SiC Slurry Pumps
The HL Series vertical pumps use high-strength SiC ceramic for all wet-end components. This material provides excellent abrasion resistance—up to 4 times higher than high-chrome alloys—and corrosion resistance across pH 0–12, allowing stable operation in acidic and alkaline environments.
The vertical pumps are manufactured with advanced sintering technology, ensuring extreme hardness, impact resistance, and long-term structural stability. Cylindrical high-capacity bearings, grease lubrication, adjustable impeller-back liner gaps, and shaft customization allow reliable operation with minimal maintenance.
Direct connection or V-belt drive options are available. The design eliminates the need for shaft seals, simplifying maintenance and improving efficiency.
Why Choose HONGYUAN Vertical Slurry Pumps
HL Series vertical SiC slurry pumps are trusted worldwide for abrasion, corrosion, and impact resistance. Here are the key reasons to choose HONGYUAN.
State-Run High-Tech Enterprise
We are a government-backed company committed to advanced processes and innovation in SiC pumps.
Long Service Life
Vertical HL pumps last 4–8 times longer than metal pumps under harsh operating conditions.
Corrosion & Abrasion Resistance
PH 0–12 resistance, impact-resistant to large solids, and exceptional wear protection.
Customizable Design
Shaft and suction pipe can be tailored to pit depth and application requirements.
Energy Efficient
Vertical design reduces friction loss and improves pump efficiency, saving 20–40% energy.
Reliable Support
Direct factory supply with expert after-sales support and spare parts availability.
China Advantages in Vertical SiC Pump Manufacturing
Cost-Effective Manufacturing
Competitive pricing for vertical SiC pumps enables high ROI without compromising quality.
Advanced Technology
Modern CNC and sintering processes ensure precise, durable, and reliable vertical pumps.
Scalable Solutions
Customizable vertical pumps for small to large industrial applications.
Customization of Vertical SiC Pumps
HL Series vertical pumps are tailored to meet client-specific needs in mining, chemical, papermaking, and other industries. Custom options include shaft length, impeller type, and wet-end configuration.
Vertical Cantilever Design: Saves space, avoids friction loss, and fits deep pits.
SiC Wet-End Components: Excellent wear, corrosion, and impact resistance.
Custom Shaft & Suction Pipe: Adaptable to pit depth and application requirements.
Energy Efficient: Reduces operating costs by 20–40%.
Factory Direct Support: Expert guidance, spare parts, and maintenance services.
These customizations ensure maximum pump efficiency, reliability, and long-term operational success.
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