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    Industrial Water Filtration Companies

    Heavy-duty filtration solution providers for industrial process water, including self-cleaning, multimedia, and high-flow filtration platforms.

    161 providers

    This page is a good fit if you need:

    • Filtration or Ion Exchange capabilities
    • Suppliers with manufacturing sector experience
    • Providers operating in China or United Kingdom
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    26

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    161 results from 161 matched providers

    Devram International logo

    Devram International

    Verified
    India1-50 employees
    Granular Activated Carbon (GAC) Filters · Fixed Bed Activated Carbon Adsorbers · Powdered MOF Adsorbent Systems +19 more
    apac · mea

    DEVRAM INTERNATIONAL, headquartered in Surat, India, is a pioneering enterprise specializing in Snow and Rainwater Management with advanced contamination reduction abilities for storage and artificial groundwater recharge. Established as the commercial wing of Shree Someshwar Education Trust (SSET), DEVRAM INTERNATIONAL is driven by a mission to provide tech-enabled, nature-based solutions that address the world’s most pressing water and climate challenges. The company’s work integrates Integrated Water Resources Management (IWRM) principles and contributes across the source-to-sea water management cycle, ensuring holistic restoration of the global water cycle. Its innovative portfolio includes rainwater harvesting systems, stormwater management, aquifer recharge, artificial glaciers, desert trenches, rooftop water filtration, and green infrastructure models. These interventions directly reduce salinity in soils and aquifers, restore ecological balance, and enhance resilience to droughts, floods, and climate change. As the commercial promoter of the Global Rainwater Management Program (GRMP), DEVRAM INTERNATIONAL advances the vision of GRMP as a Global Common Minimum Program (GCMP) for nations and international bodies. GRMP demonstrates how rainwater and snowwater retention can restore entire natural cycles, while delivering unmatched benefits across the Sustainable Development Goals (SDGs). Alignment with the SDGs • SDG 2 (Zero Hunger): By reducing soil salinity, supporting organic farming, and ensuring water availability for agriculture, GRMP safeguards food security. • SDG 6 (Clean Water & Sanitation): DEVRAM’s recharge structures and contamination reduction technologies guarantee safe, sustainable drinking water for communities. • SDG 7 (Affordable & Clean Energy): By reducing dependency on energy-intensive desalination, GRMP lowers national energy bills and improves hydropower capacity. • SDG 9 (Industry, Innovation & Infrastructure): DEVRAM integrates nature-based water infrastructure with industrial operations, reducing OPEX and water footprints. • SDG 11 (Sustainable Cities & Communities): Through stormwater management and aquifer recharge, GRMP mitigates urban flooding and secures municipal supplies. • SDG 12 (Responsible Consumption & Production): Promotes a circular water economy, reusing wastewater, biogas from organic waste, and aligning with industrial CSR. • SDG 13 (Climate Action): By lowering GHG emissions and cooling local climates through water cycle restoration, GRMP strengthens resilience to global warming. • SDG 14 (Life Below Water): Free-flowing rivers, improved aquaculture, and reduced dam-related aquatic pollution support marine and freshwater ecosystems. • SDG 15 (Life on Land): DEVRAM’s interventions restore wetlands, mangroves, peatlands, and biodiversity-rich ecosystems, addressing land degradation. • SDG 17 (Partnerships for the Goals): The company actively collaborates with UN agencies, governments, World Bank programs, and private investors to scale GRMP globally. Founders and Leadership Dhaval Pandya, Co-Founder of DEVRAM INTERNATIONAL and CEO of SSET, is a globally recognized sustainability leader. He co-developed the Global Rainwater Management Program (GRMP), recognized by the United Nations Global Water Partnership (GWP) and the Government of India. As a Technical Committee Member (WRD03) of the Bureau of Indian Standards (BIS), he contributes to national water policy frameworks. His work is featured in UNCCD IWRM Action Hub and global forums like COP, Stockholm World Water Week, and World Bank SDG reviews. Manalika Pandya, Co-Founder, plays a critical role in embedding social, gender, and educational dimensions into GRMP. Her focus on women empowerment, local capacity building, and community-driven adoption ensures the program’s sustainability at the grassroots. Impact and Recognition DEVRAM INTERNATIONAL has piloted groundbreaking projects such as: Kawas Village (Gujarat, India): A GRMP model village achieving self-reliance in water, organic farming, and biogas, while resolving conflicts with industries. Delhi’s Water Paradox (Figshare Study): Shows how GRMP can solve megacity water crises without costly desalination or dams. GSECL Surat Project: Demonstrates reduced industrial water costs through GRMP recharge planning, aligning profitability with SDG and ESG goals. These projects show GRMP’s potential to reduce industrial and municipal water supply costs by up 60%, avoid massive investments in desalination and dams, and enable nations to achieve water sovereignty. Core Competencies • Rainwater & Snowwater Harvesting • Artificial Groundwater Recharge & Salinity Reduction • Stormwater Management & Urban Flood Control • Transboundary Water Cooperation • IWRM & Source-to-Sea Water Governance • AI-Enabled Hydrological Modelling & Policy Analytics • Environmental Services Restoration (Wetlands, Mangroves, Peatlands) • Circular Economy.

    Activated Carbon Filtration
    Granular Activated Carbon (GAC) Filters
    Multi-media Filtration (MMF) Systems
    +25 more
    manufacturing
    utilities
    Eliquo Hydrok Ltd logo

    Eliquo Hydrok Ltd

    United Kingdom

    ELIQUO HYDROK works with all major UK and Ireland water companies, providing practical water engineering solutions. As a specialist engineering firm with head office in Indian Queens, ELIQUO HYDROK operates at the forefront of innovative and sustainable water treatment technologies. We support the entire UK water sector, supplying every water company. Part of ELIQUO WATER GROUP, the extensive portfolio includes solutions for wastewater management, wastewater treatment, clean water treatment and surface water management; Mecana PCMF, aeration technologies, CSO screens, flow controls, storm tank flushing and Raw Water Intake Screens. Plus, a sludge treatment portfolio that helps reduce costs, improve efficiency, and meet environmental compliance requirements – through systems like ELOVAC® for vacuum degassing, and other integrated technologies in biogas, digestion, dewatering and drying. With established teams in Cornwall, Wolverhampton and Wombwell, ELIQUO HYDROK are well-equipped to support operations – from start to finish; with design, manufacture, management and install capabilities – across the UK and Ireland. This wealth of in-house expertise is backed by a forward-thinking mindset to help customers achieve their long-term goals sustainably; to deliver results in AMP 8 and beyond.

    Treatment Works Products/Services
    Asset Maintenance & Rehabilitation
    Evergreen Water Solutions logo

    Evergreen Water Solutions

    United Kingdom

    A leading supplier of progressive wastewater treatment systems Evergreen Water Solutions works closely with a number of international engineering companies whose expertise are in scalable wastewater treatment systems and containerised wastewater treatment systems for municipal and industrial application. Evergreen Water Solutions offers a comprehensive engineering service. Our company incorporates initial design and planning, to implementation of projects that are delivered on time and on budget. Our expertise in wastewater treatment covers infrastructure development, package sewage treatment systems and advanced treatment technology for wastewater recycling with the strictest treatment requirements. The goal of Evergreen Water Solutions is to exceed the expectations of our clients, foster long-term relationships, and make a positive impact on the environment and industry standards. Evergreen Water Solutions use innovative products and suppliers to source, design and implement leading environmental water and wastewater treatment products and solutions. All new equipment and suppliers are required to undergo pre-qualification program and a series of acceptances and trials are applied prior to the approval of the vendor. Evergreen Water Solutions’ pre-qualification program guarantees you our clients that the products we source are of the highest standard within the industry, these products along with the expertise within Evergreen Water Solutions ensures that the solution we provide will meet and exceed any expectation you might have.

    Treatment Works Products/Services
    Contractors
    Liquid X logo

    Liquid X

    Verified
    United Arab Emirates1-50 employees
    Granular Activated Carbon (GAC) Filters · GO–Polymer Composites · Cartridge Filters
    mea

    Liquid X is a water technology consultancy and commercialization platform focused on accelerating the deployment of next-generation filtration solutions, with a core emphasis on graphene-based water treatment. Founded to address the gap between breakthrough innovation and real-world implementation, Liquid X operates at the intersection of advanced material science, water infrastructure, and market deployment. While significant advances in water technologies exist globally, many remain confined to laboratories or early-stage ventures. Liquid X bridges this gap by identifying, validating, and commercializing high-impact solutions—particularly graphene-based filtration systems—within the GCC and wider MENA region. Our consultancy model is built around a full lifecycle approach: from technology scouting and technical evaluation to pilot design, validation, and scaled deployment. We work with asset owners, governments, and enterprises to translate emerging technologies into practical, site-ready solutions. This includes designing pilot programs with measurable performance metrics, enabling data-driven decision-making, and ensuring that innovations are proven under real operating conditions before scale-up. A key focus of Liquid X is the commercialization of graphene-based water filters. Graphene, a two-dimensional material with exceptional strength, permeability, and adsorption capacity, has the potential to fundamentally transform water treatment. Its nano-scale structure allows precise separation of contaminants while enabling faster water flow and lower energy consumption compared to conventional systems. Through strategic partnerships with innovators, researchers, and manufacturers, Liquid X is actively working to bring graphene filtration technologies from concept to market. These systems are being developed to address some of the most critical water challenges, including the removal of PFAS and emerging contaminants, heavy metals, dissolved solids, and industrial pollutants—while significantly reducing waste and energy intensity associated with traditional technologies such as reverse osmosis. Our role extends beyond technology development. Liquid X supports the full commercialization journey, including: Technical due diligence and performance validation Pilot implementation and third-party verification Integration with existing infrastructure Development of scalable deployment models Coordination with EPC contractors, facility managers, and regulators Ongoing monitoring, compliance, and optimization By operating as a vendor-agnostic platform, we ensure that solutions are selected based on performance, suitability, and long-term value—not vendor bias. The MENA region faces some of the world’s most acute water challenges, including scarcity, high desalination dependence, and rising energy costs. Liquid X is positioned to introduce more efficient, decentralized, and sustainable alternatives through advanced filtration technologies. Graphene-based systems, in particular, offer the potential for lightweight, modular, and energy-efficient treatment solutions that can be deployed at scale across residential, commercial, and industrial applications. At its core, Liquid X is not just a consultancy—it is an enabler of the next generation of water infrastructure. By combining deep regional expertise with global innovation networks, we are helping transform how water is treated, distributed, and consumed. Our mission is to accelerate the transition from legacy, resource-intensive systems to smarter, more sustainable water solutions—unlocking the full potential of graphene and other advanced materials to build a more water-secure future.

    Activated Carbon Filtration
    Nanofiltration (NF) Systems
    Point-of-Use (POU) Filtration Systems
    +11 more
    food-beverages
    hospitality-tourism

    High-Flow Pre-Treatment Filtration for Process Cooling, Reuse, and Membrane Protection

    Industrial water filtration at high flow rates demands robust equipment that can handle variable inlet quality, high suspended solids loads, and continuous operation without frequent operator intervention. Automatic backwash filters with stainless steel screens in the 10–200 micron range protect heat exchangers, cooling tower nozzles, and spray heads in process cooling circuits. For RO and ultrafiltration membrane pre-treatment, ultrafiltration (UF) membranes are increasingly specified over conventional media filtration because they deliver consistent SDI below 3 regardless of feedwater turbidity variation—a critical factor for membrane reliability.

    Clarification systems—dissolved air flotation (DAF), lamella plate settlers, and high-rate solids contact clarifiers—handle the high suspended solids loads typical of industrial process water intakes, wash water recovery, and stormwater reuse circuits. DAF is preferred for low-density particles and emulsified oils; lamella settlers excel at handling high-density inorganic solids. Sizing these systems requires pilot testing under representative feedwater conditions rather than relying on design data from different applications.

    Lifecycle cost analysis in industrial filtration must account for backwash water volume as a fraction of system output (typically 2–5% for automatic filters, up to 10% for media beds), media or membrane replacement intervals, and energy consumption for pumping and backwash air scouring. Providers who present only capital cost comparisons without operating cost modeling create an incomplete basis for decision-making. Require a 5-year total cost of ownership model with sensitivity analysis on feedwater quality variation.

    Post your industrial water filtration project — get matched proposals

    Frequently Asked Questions

    When should ultrafiltration replace conventional media filtration as RO pre-treatment?

    Ultrafiltration (UF) as RO pre-treatment is the superior choice when feedwater quality is variable or turbid (SDI above 5 or turbidity above 1 NTU regularly), when footprint is constrained, or when consistent membrane protection is more important than minimizing capital cost. UF delivers SDI below 3 regardless of inlet quality variations, whereas conventional media filtration performance degrades significantly during turbidity spikes. The higher capital cost of UF is typically recovered through reduced RO cleaning frequency, longer membrane life, and lower chemical consumption.

    What flow rate and pressure specifications do I need before contacting industrial filter vendors?

    At minimum, provide peak design flow rate, minimum and average operating flow rates, inlet water quality (TSS, turbidity, particle size distribution if available), target filtrate quality (turbidity or SDI), and the downstream equipment being protected. Also confirm operating pressure range, available pressure drop budget across the filter, and whether backwash water can be discharged to drain or must be recovered. Without these parameters, vendors can only provide budgetary estimates rather than accurate equipment sizing.

    How do automatic self-cleaning filters compare to manual cartridge filters in industrial applications?

    Automatic self-cleaning filters (screen or disc type) are specified for high-flow industrial applications where continuous operation is required and frequent cartridge change-outs would be operationally impractical or costly. They backwash automatically on a timer or differential pressure signal, consuming a small volume of filtrate for the flush cycle. Cartridge filters provide finer filtration ratings (down to 1 micron absolute) and are appropriate for polishing applications at lower flow rates where the solids loading is low enough to achieve practical cartridge life between replacements.

    What is Silt Density Index (SDI) and what target should I require for RO pre-treatment?

    SDI is a standardized test (ASTM D4189) measuring the rate at which 0.45 micron membrane filters plug under 30 psi pressure, used as a proxy for the colloidal fouling potential of RO feedwater. Spiral-wound RO membrane manufacturers require feedwater SDI below 5 (preferably below 3) to maintain warranty coverage and rated performance. Feedwater SDI above 5 causes rapid colloidal fouling of the membrane feed spacer channels, increasing differential pressure and reducing permeate output within weeks to months of startup.

    Case Study·Automotive components manufacturer, West Midlands, UK
    Challenge

    A manufacturer using large volumes of deionised water in a parts cleaning line was experiencing RO membrane fouling within 8 months of membrane replacement cycles that the system was designed to run for 3 to 4 years. Investigation identified inadequate pre-filtration as the root cause, with SDI at the RO inlet regularly exceeding 8.

    Approach

    The provider replaced the existing 50-micron cartridge pre-filter with a pressurised ultrafiltration unit producing consistent SDI below 2 regardless of incoming mains water quality. An automatic backwash sequence with online turbidity monitoring was integrated with the existing RO control panel to flag any UF integrity issues before they reached the membranes.

    Outcome

    RO membrane SDI at the inlet stabilised at 1.5 to 2.0 across all monitored weeks post-installation. Membrane replacement cycles extended from under 8 months to over 36 months, reducing annual membrane spend by approximately GBP 28,000. Overall system availability improved from 91% to 98.5% by eliminating emergency membrane change-outs.

    Questions to Ask Shortlisted Providers

    1. 1

      What SDI or turbidity value do you guarantee at the filter outlet, measured under worst-case inlet conditions, and is this backed by a performance bond?

      For RO and UF membrane protection, SDI at filter outlet is the single most critical pre-treatment parameter and should be contractually specified.

    2. 2

      What is the designed filtration rate (m/h surface loading) and how does this compare with your reference installations on similar water sources?

      Oversized surface loading rates are the primary cause of filter breakthrough and shortened backwash cycles that compromise downstream membrane protection.

    3. 3

      How does the backwash control system respond to a sudden inlet turbidity spike, and what is the maximum inlet turbidity the filter is designed to handle?

      Industrial water intakes often experience turbidity events during heavy rainfall; the filter must be designed for worst-case inlet conditions, not only typical conditions.

    4. 4

      What is the backwash water volume as a percentage of daily throughput, and where does the backwash waste discharge to?

      High backwash volumes reduce net output and create trade effluent consent obligations that must be factored into the project cost.

    5. 5

      Is the filter skid designed for outdoor installation without a building, and what are the temperature operating limits?

      Many industrial sites lack indoor space for filtration equipment; temperature rating affects materials selection, insulation requirements, and freeze protection costs.

    What Drives Cost in This Category

    Technology type (media vs UF vs automatic screen)

    Ultrafiltration provides superior and consistent SDI reduction but costs significantly more per unit flow than multimedia or automatic screen filtration, with a higher operating energy requirement.

    Inlet water quality and variability

    Highly variable or seasonally turbid sources require larger equalization or pre-treatment capacity, increasing both civil and mechanical costs compared to stable groundwater or treated mains supplies.

    Backwash water disposal route

    Sites without direct sewer access must store and pump backwash waste, adding tankage and pumping costs; sites with trade effluent consent may face discharge fees based on backwash volume and suspended solids load.

    Automation and remote monitoring

    Fully automated industrial filtration systems with online turbidity monitoring, automatic backwash, and remote SCADA connectivity carry a 20 to 35% premium over manually operated systems but reduce operator labour and improve process reliability.

    Key Regulations & Standards

    ASTM D4189

    Standard test method for Silt Density Index of water, used to characterise the fouling potential of RO and nanofiltration feedwater and to set pre-treatment performance targets.

    BS EN 13443-2

    Specifies requirements for mechanical water conditioning devices in building water supply systems, including filter performance, materials, and testing.

    WRAS Approval

    All filter media, housings, and associated materials in contact with drinking water must be listed on the Water Regulations Advisory Scheme approved products database.

    Environment Agency Trade Effluent Consent

    Industrial backwash waste discharged to public sewer must comply with trade effluent consent conditions; suspended solids and pH limits typically apply.

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