INDUSTRIAL WATER TREATMENT SOLUTIONS
Custom Solutions
Reliable water treatment depends on more than major equipment. The media, membranes, internals, and small components inside your systems determine how well everything runs day after day. Sepratech’s OEM and aftermarket offering brings all of those pieces together so you can maintain performance, reduce downtime, and extend the life of your equipment.
Sepratech supplies:
• Filter media – gravel, sand, garnet, anthracite
• Iron removal media
• Ion exchange resins
• Reverse osmosis (RO) membranes
• Ultrafiltration (UF) and Microfiltration (MF) modules
• Vessel internals – nozzles, laterals, screens
• OEM parts and components for water treatment systems
Filter Media: Gravel, Sand, Garnet, and Anthracite
Filter media is the backbone of many water treatment and clarification processes. Sepratech provides a complete set of media options, including:
• Gravel – foundational support for filter beds and underdrains
• Sand – effective capture of suspended solids and fine particles
• Garnet – dense media for multi-layer filters and high loading rates
• Anthracite – high-carbon media that traps fine particles and extends filter runs
These media are suitable for both industrial and municipal applications. Many options are available to meet ANSI/NSF Standard 61 for drinking water applications, helping you stay compliant while maintaining high-quality effluent.
Advanced Iron Removal Media
Iron in groundwater and process water can stain equipment, foul downstream systems, and cause taste and color issues. Sepratech offers advanced iron removal media that is specifically engineered to:
• Oxidize dissolved iron
• Convert it into an insoluble form
• Allow it to be filtered out effectively
This media is designed for durability and long-term performance, helping you maintain iron-free water with stable operation and fewer maintenance interventions.
Ion Exchange Resins
Ion exchange resins are central to softening, deionization, and other ionic removal applications. Sepratech can supply:
• Cation resins – for water softening and removal of hardness ions such as calcium and magnesium
• Anion resins – for removal of anions including chlorides, sulfates, nitrates, and others
• Mixed-bed resins – for high-purity polishing and deionization
• Specialty resins – tailored to specific contaminants or process needs
These resins are selected for high exchange capacity, reliable regeneration, and long service life. Whether you are running an industrial process or a municipal treatment plant, Sepratech can match resin chemistry and bead type to your application.
Reverse Osmosis (RO) Membranes
Sepratech’s reverse osmosis membranes are designed for high-efficiency removal of dissolved solids, minerals, and contaminants. Typical uses include:
• Desalination and brackish water treatment
• High-purity and process water production
• Wastewater treatment and reuse
• Drinking water applications
Thin-film composite RO membranes can remove particles and dissolved species down to approximately 0.0001 microns, providing high rejection for salts and many organic contaminants. Sepratech helps ensure the membranes you select are compatible with your operating pressures, feed water quality, and performance goals.
Ultrafiltration (UF) and Microfiltration (MF) Modules
For applications needing robust particle and microorganism removal ahead of RO or as stand-alone treatment, Sepratech offers UF and MF membrane modules:
• Ultrafiltration (UF) – typically removes particles, colloids, and microorganisms down to around 0.01 microns
• Microfiltration (MF) – targets larger particles, suspended solids, and some bacteria
These modules support:
• Potable water production
• Industrial process water treatment
• Pretreatment for RO and other advanced processes
Sepratech’s expertise helps you choose modules that align with your source water, fouling tendencies, and cleaning strategies.
Vessel Internals: Nozzles, Laterals, and Screens
Inside each pressure vessel or filter tank, properly designed internals are critical for performance. Sepratech supplies a complete range of vessel internals, including:
• Distributor and collector nozzles
• Laterals and header-lateral systems
• Wedge wire screens and slotted pipe assemblies
These components support:
• Even flow distribution
• Protection against media loss
• Reliable backwashing and regeneration
• Long-term structural integrity under pressure and chemical exposure
Whether you’re upgrading an existing vessel or specifying replacements during a media changeout, Sepratech can help you match the right internals to your vessel dimensions and process needs.
OEM Parts and Components for Water Treatment Systems
Beyond consumables and media, Sepratech supplies OEM parts and components to keep your equipment running at design performance. Typical offerings include:
• Replacement plates, drives, shafts, and impellers for lamella clarifiers
• Filtration components such as cartridges and filter elements
• Hardware and assemblies for clarifiers, filters, and softeners
• Components matched to OEM specifications for compatibility and proper fit
Each part is manufactured or sourced to strict standards so you can rely on dimensional accuracy and long-term performance. This helps minimize unplanned downtime and reduces the risk of mismatched or improvised parts in the field.
Engineered Solutions Tailored to Your Operation
Comprehensive Inventory
Rapid-Response Rental Systems for Urgent Situations
Long-Term Support That Protects Your Investment
A Sepratech specialist can then work with you to match filter media, resins, membranes, internals, and OEM parts to your exact requirements.
Need Help?
If you’re planning a new project, preparing for an upgrade, or troubleshooting ongoing water treatment challenges, our team is here to help. Contact Sepratech’s professional services team to discuss your specific requirements, review system conditions, and explore the options best suited to your operation. We take the time to understand your goals so we can offer tailored recommendations, engineered solutions, and accurate quotes designed around your facility—not generic templates. Reach out today and let us help you build the most effective, reliable solution for your industrial water treatment needs.
Because Sepratech is involved in sales, rentals, and services, not only consumables, you can rely on a complete lifecycle approach. Their team can help you identify existing equipment and parts, recommend equivalent or upgraded components, and provide support for clarifier maintenance, filtration systems, softeners, and RO units. They also assist with planning and coordinating media and resin changeouts so you can minimize outages and keep your operation on schedule. Throughout the process, the focus remains on practical, field-tested solutions that keep your systems running efficiently over the long term.
Whether you are planning maintenance, responding to a component failure, or looking to standardize consumables across multiple sites, Sepratech can help you define the right mix of OEM and aftermarket parts for your needs. To get started, request a quote and share key details about your system, operating conditions, and the specific items you’re looking for. From there, Sepratech will work with you to match parts and consumables that support reliable, efficient performance.