High-Performance Dragflow EL 1204 HH Electric Pump for Demanding Operations
The Dragflow EL 1204 HH Electric Pump is a powerful heavy-duty submersible solution designed for the toughest dredging, mining, and industrial slurry applications. Engineered to handle highly abrasive solids and dense slurries, this pump delivers reliable performance where conventional pumping systems fail.
Manufactured by Dragflow, a global leader in solid pumping technology with over 25 years of experience, the EL 1204 HH is built to support demanding operations such as dredging, sand mining, reservoir cleaning, and industrial slurry transport.
From its advanced manufacturing facility in Verona, Italy, Dragflow produces electric and hydraulic submersible pumps designed specifically for extreme working conditions involving high solid content and abrasive materials.
Why Choose Dragflow EL 1204 HH Electric Pump?
The Dragflow EL 1204 HH Electric Pump is engineered for efficiency, durability, and continuous operation in harsh environments. Its robust design ensures long service life and reduced maintenance costs.
Key Features
Heavy-duty electric submersible design
High abrasion-resistant construction
Integrated agitator for effective solids suspension
Low-speed operation for reduced wear
High solids handling capability
Suitable for deep-water dredging operations
Continuous-duty industrial performance
These features make the Dragflow EL 1204 HH Electric Pump ideal for projects requiring reliable and efficient slurry transport.
Technical Specifications of Dragflow EL 1204 HH
The pump is designed for high-performance operation in challenging environments:
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 design
Optimized slurry flow performance
Engineered for Abrasive Slurry and Solid Handling
The Dragflow EL 1204 HH Electric Pump is specially designed to handle highly abrasive materials and dense slurry mixtures. Its integrated agitator keeps solids in suspension, ensuring smooth and efficient pumping.
It can effectively pump:
Sand and gravel
Mining tailings
Bentonite slurry
Sediment and silt
Industrial sludge
Aggregate mixtures
Wastewater with solids
This makes it highly effective for both industrial and environmental applications.
Applications of Dragflow EL 1204 HH Electric Pump
Dredging Operations
Widely used in dredging projects such as:
Harbour maintenance dredging
River and canal cleaning
Lake and reservoir restoration
Dam sediment removal
Coastal protection projects
Mining Industry
Essential for mining operations requiring reliable slurry transport:
Sand mining
Gravel extraction
Tailings management
Mineral processing support
Slurry transfer systems
Industrial Applications
Used in heavy industrial environments for:
Steel mill waste handling
Bentonite pumping
Aggregate processing
Industrial slurry transfer
Material recovery systems
Construction and Infrastructure
Supports large-scale construction activities:
Excavation dewatering
Foundation pit drainage
Tunnel construction support
Flood water removal systems
Offshore and Marine Projects
Suitable for demanding underwater and coastal applications:
Offshore dredging
Marine construction support
Deep-water excavation
Coastal engineering projects
Advantages of Dragflow EL 1204 HH Electric Pump
High Efficiency Performance
Ensures fast and effective transport of slurry and solids.
Reduced Maintenance Costs
Wear-resistant components extend service life and reduce downtime.
Superior Solids Handling
Handles slurry with more than 70% solids concentration efficiently.
Reliable Continuous Operation
Designed for long-duration industrial and dredging applications.
Versatile Application Range
Suitable for mining, dredging, industrial, and marine operations.
Why Dragflow EL 1204 HH Is Trusted Worldwide
Dragflow has built a global reputation for delivering high-quality dredging and slurry pumping solutions. Its equipment is widely used in ports, mining sites, industrial facilities, and environmental projects across the world.
The EL 1204 HH Electric Pump continues this legacy by providing a reliable, high-performance solution for demanding pumping applications.
Dragflow EL 1204 HH Electric Pump for Heavy-Duty Dredging and Industrial Slurry Applications
