Our Core Strengths

68+ Countries

Present in 68+ countries, revolutionizing water treatment globally.


30+ Years experience

Proven water treatment excellence with over 30 years' expertise.


Chemical – Free Technology

HydroFlow is Chemical-Free innovation for water treatment excellence and sustainability.


India’s Leading Water Solution Company

Revolutionize Your Water Treatment with HydroFlow Technology

Welcome to the future of water treatment!

At Filfab, we bring you innovative HydroFlow solution backed by over 30 years of industry experience. Our cutting-edge Hydroflow technology offers a chemical-free approach to tackle limescale & biofouling, ensuring optimal performance across various applications. With a global presence spanning 68+ countries, we are committed to delivering environmentally friendly, cost-effective, and maintenance-free solutions that improve efficiency, reduce operational costs, and safeguard your equipment. Explore HydroFlow technology today.

HydroFlow Applications

Discover the diverse applications of HydroFlow Anti-fouling technology. Our innovative solutions are designed to combat limescale and biofouling, providing environmentally friendly and cost-effective water treatment across industries such as shipping, agriculture, commercial, and industrial sectors. Whether it's preserving freshwater generators, enhancing cooling systems, or optimizing heating and steam production, HydroFlow is your partner for improved efficiency, reduced maintenance, and extended equipment lifespan. With a chemical-free approach and a global footprint spanning 68+ countries, HydroFlow technology delivers performance, sustainability, and peace of mind to a wide range of applications worldwide.

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Years In India

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Satisfied clients

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Industrial Customers

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Installations in India

Why to choose us?

When it comes to water treatment, HydroFlow Anti-fouling technology stands out as a pioneer and leader in the industry. With over 30 years of industrial experience, our innovative solutions have transformed water treatment across the globe. What sets us apart?

Chemical-Free Technology

We've pioneered the chemical-free revolution. Our technology ensure a sustainable and eco-friendly approach.

Proven Performance

With a presence in 68+ countries and countless success stories, HydroFlow consistently delivers exceptional results. Our global footprints tell the story of efficiency, longevity, and environmental responsibility.

Tailored Solutions

HydroFlow understands that every industry and application is unique. That's why we offer tailored solutions to meet your specific needs, ensuring optimal results.

Enhanced Efficiency

Our technology doesn't just prevent problems; it enhances performance. Say goodbye to limescale and biofouling while optimizing equipment efficiency.


We're dedicated to customer satisfaction. Our team of experts provides unparalleled support, from installation to ongoing maintenance.

Trusted by Global Companies

Our established track record of success extends across India, with Hydroflow technology earning the trust of renowned companies. From the industrial hubs of India to its bustling ports and high-tech facilities, Hydroflow's solutions consistently deliver exceptional results. Our installations cover various critical applications, including cooling systems, heat exchangers, boilers, and domestic water supplies. These companies have chosen Hydroflow for its exceptional performance, cost-effectiveness, and environmentally friendly approach to water treatment within India.

Words From Our Customers

Our customers are our brand ambassadors, hear what they have to say about Hydroflow Technology.

Hydroflow Technology in News

Hydroflow machines have been installed at several key metro stations under the Gujarat Metro Rail Corporation, and have garnered significant attention from prominent news channels across India. Our technology's positive impact on sustainability in Ahmedabad Metro Stations has been featured in a recent article by Financial Express and Metro Rail today. This recognition is a testament to the innovation and excellence of Hydroflow technology.

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