Water Treatment Process Tanks

Clarification tanks
Sedimentation Tanks
Flocculation Tanks
WhatsApp Image 2025 05 20 at 09.37.22 1

Water Treatment Process Tanks Engineered for Innovation and Performance

At FTS Tanks, we believe that the best solutions are those tailored to meet your unique challenges. That’s why we specialize in Water Treatment Process Tanks—engineered to adapt, outperform, and exceed expectations. Our latest breakthrough? We’ve successfully modified our square panel tank floors with integrated funnels to serve as clarifier tanks, delivering a new level of efficiency in wastewater and sedimentation applications.

Clarification tanks
Water Treatment Process Tanks
Large water storage tanks
Water Treatment Process Tanks

Some of our Proud Clients

What Makes Our Water Treatment Process Tanks Different?

Traditionally, clarifier tanks require complex, costly concrete structures or expensive bespoke steel builds. Our innovation offers a modular, cost-effective, and transportable solution by adapting our robust, square-panel tank system to include funnel-based floor designs. These modified tanks now function as high-performance clarifier tanks, ideal for:

  • Municipal wastewater plants

  • Industrial processing

  • Mining and agriculture runoff

  • Temporary or remote treatment sites

Our custom water tanks can now do it all—store, treat, and clarify—with a durable, low-maintenance design that reduces installation time and total project cost.

Flocculation Tanks

FTS Tanks – Your Trusted Partner in Custom Water Tanks

At FTS Tanks, we provide a variety of large water storage tanks tailored to your specific needs. 

Flocculation Tanks

Flocculation tanks are designed to gently mix water with flocculating agents, encouraging small particles to clump together into larger, more easily removable masses (flocs). This process is essential in water and wastewater treatment to improve the efficiency of downstream sedimentation and clarification.

Clarification Tanks

Clarification tanks are used to remove suspended solids from water through gravity settling. By allowing heavier particles to settle at the bottom, these tanks produce clearer, cleaner water at the surface—often as a final step before discharge or further treatment.

Sedimentation Tanks

Sedimentation tanks, also known as settling tanks, provide a quiet space where heavier solids in the water naturally settle to the bottom. This primary treatment step reduces turbidity and prepares water for further treatment such as flocculation, filtration, or disinfection.

Real-World Results, Proven Performance

Our newly converted funnel-based clarifier tanks are already making a difference on client sites across South Africa and beyond. From improved sediment separation to simplified maintenance, our custom water tanks are proving that innovation pays off—in both performance and value.

Long-Term Benefits of Water Treatment Process Tanks

Investing in reliable water treatment process tanks—such as flocculation, clarification, and sedimentation tanks—offers long-lasting advantages for industrial, municipal, and agricultural operations. At FTS Tanks, our modular, steel-panel systems are engineered not only for performance but for value that lasts.

Sedimentation tanks

Improved Water Quality and Compliance

Clarification tanks

Cost Savings Over Time

Flocculation Tanks

Scalable and Adaptable Designs

Clarification tanks

Durability and Longevity

Proper water treatment through sedimentation, clarification, and flocculation ensures compliance with environmental regulations. Our tanks help remove contaminants effectively, reducing turbidity, suspended solids, and pollutants—leading to cleaner discharge and safer reuse.

High-efficiency water treatment tanks reduce chemical use, energy consumption, and maintenance downtime. With durable construction and low operational costs, our tanks pay for themselves over the long term—minimising total lifecycle costs.

Our modular tank systems grow with your needs. Whether you’re scaling up a wastewater facility or adapting to seasonal demand, FTS Tanks provides flexible solutions that can be expanded or reconfigured without replacing the entire system.

Built with corrosion-resistant steel panels and high-performance sealing systems, our tanks are made to last—even in harsh environments. With proper maintenance, your investment will serve you reliably for decades.

Secure Your Water Supply Today

 Investing in large water storage tanks is essential for future water security. FTS Tanks provides top-tier solutions that guarantee durability, efficiency, and peace of mind. Contact us today to discuss your water storage needs and ensure uninterrupted water access for your business or community.

Get a quote now and take control of your water security with FTS Tanks!

Various liquid storage solutions available from FTS tanks

Corrugated reservoir

Corrugated Tanks

Corrugated tanks is a great standby facility for your house, office or factory for when the suppliers of water let us down or simply to save money.

Cost of reservoirs

PI tanks

Our circular steel tanks, also known as Pi Tanks, are made from high-quality Aluzinc steel and are designed for durability and ease of installation.

water tanks for agriculture

Bladder Tanks

Bladder tanks can be made in a full military specification and have been manufactured with the highest safety standards using the latest technology.

Aluzinc round steel tank

Aluzinc Round Steel tanks

Our Aluzinc round steel water Tank range successfully tried and trusted by mines, municipalities, industrial, fire protection and rural development

Mass Water storage

Elevated Sectional steel tank

These modular tanks are perfect for both ground-level and elevated water storage applications. Our pressed steel tanks are corrosion-resistant, customizable in size, and built to handle harsh environmental conditions.

Pressed steel Galvanised tanks

Pressed Steel Tanks

Flexitank pressed steel tanks are suitable for the storage of medium to high volumes of liquids.  Pressed Steel tanks can be tailor made to suite various industrial and residential applications.

mFullbladder2rt 1

Flexi Tank ISO LDPE

High-temperature-resistant Flexitank is a Container liquid transportation tank with new heat-resistant material technology.

Heli flexi

Heli Flexi

Heli-Flexies also known as a helicopter water bucket are in use worldwide for disaster relief, homeland security, emergency response, power-line utilities (electricity/power), remote work camps and mining facilities

transportable bladder

Transportable Bladder Tanks

The transportable bladder flexitank breaks the traditional transportation mode, and is applicable to agricultural vehicle, picking-up vehicle, box type vehicle, and flatbed trailers

Get a quote

Simply fill in the form below with the product/s that you need and one of our trusted consultants will reach out to assist.