High-Performance Submersible Sand Pump for Abrasive and Heavy-Duty Operations
The Submersible Sand Pump High Abrasion Resistant Pump is a critical solution for industries handling sand, gravel, sediment, and other highly abrasive materials. Designed for continuous operation in harsh environments, this type of pump ensures reliable material transport even under extreme wear conditions.
The Dragflow EL 1204 HH Electric Pump is a powerful heavy-duty submersible solution specifically engineered for sand pumping, dredging, and slurry transport applications. Built with high abrasion-resistant materials and advanced hydraulic design, it delivers consistent performance in mining, dredging, and industrial environments.
With more than 25 years of engineering expertise, Dragflow is a global leader in designing and manufacturing submersible pumps for solid handling and dredging applications worldwide.
Why Choose Dragflow EL 1204 HH Submersible Sand Pump?
The Dragflow EL 1204 HH is designed to handle highly abrasive sand and slurry mixtures while maintaining high efficiency and long service life. It is widely used in applications where standard pumps fail due to rapid wear and clogging.
Key Features
Heavy-duty electric submersible pump design
High abrasion-resistant construction for sand handling
Integrated agitator for continuous solids suspension
Low-speed operation for reduced wear
High solids handling capability
Suitable for deep-water and high-head applications
Continuous industrial-duty performance
These features make it one of the most reliable submersible sand pumps in demanding environments.
Technical Specifications of Dragflow EL 1204 HH
The pump is designed for high-efficiency operation in abrasive slurry and sand pumping applications:
Flow Capacity
100 m³/h to 300 m³/h
Motor Power
75 kW to 90 kW
Head Capacity
28 m to 72 m
Solids Handling Capability
Specific gravity up to 1.6 t/m³
More than 70% solids concentration by weight
Construction Features
Wear-resistant hydraulic components
Heavy-duty agitator system
Reinforced submersible motor housing
Optimized slurry flow design
Engineered for High Abrasion Sand Pumping
Sand pumping environments are among the most demanding applications for industrial pumps due to continuous abrasion and particle impact. The Dragflow EL 1204 HH is specifically engineered to withstand these conditions.
It efficiently handles:
River sand
Marine sand
Construction sand
Gravel mixtures
Sediment deposits
Mining aggregates
Abrasive slurry mixtures
Its integrated agitator ensures continuous movement of solids, preventing settling and improving pumping efficiency.
Applications of Submersible Sand Pump EL 1204 HH
Sand Mining Operations
Used for extracting and transporting sand from:
Riverbeds
Coastal zones
Offshore deposits
Mining pits
Dredging Projects
Ideal for large-scale dredging and sediment removal:
Harbour dredging
River cleaning
Canal desilting
Lake and reservoir restoration
Gravel and Aggregate Handling
Supports construction and industrial material transport:
Gravel extraction
Construction aggregate pumping
Quarry operations
Road building material processing
Industrial Slurry Systems
Used in heavy industrial applications:
Steel mill slurry handling
Bentonite pumping systems
Industrial waste transfer
Material processing plants
Offshore and Marine Applications
Designed for harsh underwater environments:
Offshore dredging
Coastal engineering projects
Marine construction support
Deep-water excavation
Benefits of Dragflow High Abrasion Resistant Pump
Exceptional Wear Resistance
Designed specifically for long-term operation in abrasive sand environments.
High Efficiency Performance
Ensures consistent flow and reduced energy loss.
Superior Solids Handling
Capable of pumping high-density slurry with more than 70% solids content.
Reduced Maintenance Requirements
Durable construction minimizes downtime and replacement costs.
Versatile Application Range
Suitable for mining, dredging, industrial, and marine operations.
Why Dragflow Is a Trusted Global Brand
Dragflow is recognized worldwide for its advanced dredging and slurry pumping technology. Its equipment is widely used in ports, mining operations, industrial facilities, and environmental restoration projects.
The EL 1204 HH reflects this engineering excellence by providing a durable and efficient solution for abrasive sand pumping applications.
Submersible Sand Pump for High Abrasion Resistant Pump Applications Dragflow EL 1204 HH Electric Pump
