COMPACT PLANTS

First Stage of Treatment

Pretreatment Equipment

Pretreatment is the first and most critical barrier in the water-treatment cycle. Our screening, sieving and grit-removal systems are manufactured from highly durable stainless steel and designed to remove coarse and fine solids while protecting downstream pumps, piping and biological reactors. We help ensure smooth, obstruction-free operation.

Pretreatment Equipment

WATER SCREENING AND PRETREATMENT SYSTEMS

Compact Wastewater Pretreatment Plant

Compact Pretreatment Plant

Complete containerized station manufactured from high-performance stainless steel. It combines fine screening, grit removal and grease removal in a single continuous module, providing reliable protection for downstream equipment and membranes.

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Static Curved Screen

Coanda Static Screen

Solid-liquid separation screen with triangular-profile mesh based on the Coanda effect. It provides continuous, self-cleaning screening of wastewater and industrial effluents while operating with zero electrical consumption and minimal maintenance.

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Self-Cleaning Rotary Screen

Cylindrical Rotary Screen

Rotating filter drum equipped with dynamic self-cleaning spray nozzles. Specially designed to process high water flows containing elevated concentrations of total suspended solids (TSS), sludge and fibrous waste.

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Roller Press Screen for Sludge

Multi-Press Roller Screen

Continuous extraction system that uses multiple rollers for mechanical pressing and dewatering. It applies progressive pressure to the sludge cake, achieving high solids content and significantly reducing final-disposal volume.

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Circular Screen for Pumping Stations

Automatic Circular Screen

Curved-profile screen equipped with an automated rotating cleaning arm. It is designed to retain large solids and protect submersible pump impellers in deep wells, wet wells and difficult-access channels.

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Circular Drum Microscreen

Internal Drum Microscreen

Precision filtration system with central feed. Designed for the ultrafine retention of lightweight particles in industrial effluents. It maintains consistent hydraulic flow with minimal head loss and strong resistance to clogging.

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Automatic Front-Rake Screen

Straight Automatic Screen

Heavy-duty vertical screening system operated by high-traction cleaning rakes. Ideal for deep channels or the headworks of wastewater treatment plants, where it efficiently removes trash, branches and continuous heavy solids.

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SCREW SCREENS, GRIT REMOVAL AND SPECIAL EQUIPMENT

Compact Screw Screen

Screw Screen

Compact in-channel screening system using helical screw-conveyor technology. Designed for fine-solids separation and automatic lifting, it integrates mechanical screening, washing and dewatering in a single stainless-steel unit.

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Vertical Screen for Pumping Stations

Vertical Extraction Screen

Innovative vertical screening system designed specifically for wastewater pumping stations and collection wells. It efficiently retains and lifts fine or medium-sized solids and is ideal for deep channels, confined spaces and highly variable flows.

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Liftable Screening Basket for Solids

Static Coarse-Screening Basket

Liftable screening basket manufactured from highly durable steel profiles. It serves as the first containment barrier for heavy large solids in sumps and wet wells. Guide rails allow safe vertical removal using electric hoists.

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Vactor Truck for Sewer Cleaning and Suction

Vactor Truck (Sewer Cleaning)

Containerized mobile unit mounted on a heavy-duty truck. Specialized in high-vacuum sludge suction and continuous high-pressure water jetting. An essential mobile tool for preventive maintenance, sewer cleaning and clearing underground sanitary networks.

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Rotary Drum Sludge Thickener

Sludge Thickening Drum

Dynamic rotary-screen thickener that rapidly drains free water from biological or physicochemical flocs. This pretreatment significantly reduces the hydraulic sludge volume and improves the efficiency of final dewatering equipment such as centrifuges or filter presses.

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Industrial Cyclonic Grit Separator

Hydrocyclone Grit Separator

High-efficiency hydrodynamic separator using induced centrifugal force. It rapidly removes fine sand, gravel and heavy suspended particles, protecting submersible pumps and sensitive instrumentation from premature abrasive wear.

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Archimedes Screw Pump

Archimedes Screw

Optimized helical lifting pump based on the traditional Archimedes screw. Designed specifically for pumping very large raw-water flows containing significant coarse suspended solids. It operates at low rotational speed, supporting long service life and high energy efficiency.

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The efficiency of a treatment plant is determined in its first few meters. Our pretreatment systems provide reliable separation of damaging solids, protecting major investments and supporting the performance of downstream biological stages across industries worldwide.


OTHER TREATMENT LINES AND SOLUTIONS

Solutions at an
Industrial Scale

More than 35 years manufacturing and implementing treatment plants and purification equipment under demanding international standards.

HEADQUARTERS

Cra 70 No. 75 - 78, Barranquilla, COL

DIRECT ENGINEERING LINE

+57 301 317 9017

Manufacturing in Stainless Steel (304/316L)
Compliance with Local Environmental Regulations
Engineering, Shipping and Installation throughout LATAM

TECHNICAL QUOTATION REQUEST

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