INDUSTRIAL WATER TREATMENT SOLUTIONS
Equipment Rental
Sometimes you need extra capacity for a few months, a reliable system during a plant outage, or a fast way to solve a water quality problem without waiting on a full capital project. That is where Sepratech’s industrial water system rentals come in.
Sepratech has been helping industrial and municipal clients stabilize their water systems with practical, field‑ready equipment. Our rental units are built from the same trusted technologies we use in permanent installations, but packaged for rapid deployment, easy connection, and straightforward operation. You get robust performance and responsive support, without the long lead times and commitment of a full system purchase.
Our industrial water system rentals cover the full treatment spectrum, from clarification and filtration to softening, ion exchange, and reverse osmosis, so you can address any process gap with a single provider.
Lamella Clarifier Rentals
When high solids or turbidity are putting pressure on your system, a rental Lamella clarifier can quickly restore order. Sepratech’s Lamella clarifier rentals use the LAMELLA® Gravity Settler design, a high‑rate inclined plate settler that delivers a large effective settling area in a compact footprint. Influent enters the unit and flows across inclined plates, where solids settle and slide into a sludge hopper while clarified water rises and exits through collection channels.
Because of the inclined plate design and side‑entry inlet, these clarifiers handle high plate loading rates while maintaining stable effluent quality. For many applications, they significantly reduce suspended solids and turbidity ahead of downstream filtration or membrane systems. In rental scenarios, they are commonly used for temporary solids reduction during construction, seasonal load changes, process upsets, or emergency bypass situations. We size and configure each rental clarifier around your flow, solids load, and site conditions so you can get reliable settling performance as quickly as possible.
Filtration Rentals
After clarification, or in cases where solids levels are moderate but water still needs polishing, Sepratech’s rental filtration systems provide a flexible next step. Our rental filtration line includes Multi‑Media Filtration (MMF) vessels that use carefully selected layers of anthracite, sand, and garnet to remove sediment, color, turbidity, and fine suspended particles. This configuration allows delivery of high‑quality filtered water at higher flow rates than a traditional single‑media sand filter.
These rental filtration systems are frequently deployed as temporary stand‑alone filters for plant water, or as pretreatment for reverse osmosis, deionized water, carbon units, and cartridge or bag filters. They are also effective as post‑clarification polishers to capture pin floc and protect sensitive downstream equipment. Depending on your needs, we can provide single units for moderate flows or multiple units arranged in parallel or duty/standby to handle larger capacities. Control options range from simple manual operation to automatic valves and programmable logic controllers, depending on the level of integration you require during the rental period.
Softener and Ion Exchange Rentals
Hardness and dissolved ions can cause serious problems in boilers, cooling systems, and membrane units, even over a short time. Sepratech’s Softener and Ion Exchange (IEX) rentals are designed to prevent those issues and keep your core assets protected while you manage a temporary situation.
Our rental softening systems use cation exchange to reduce hardness and scale‑forming minerals in the water. In many plants, this immediately lowers the risk of fouling in boilers and heat exchangers, reduces chemical usage, and improves operational efficiency. For higher purity needs, we offer rental ion exchange systems configured with anion, cation, or mixed‑bed resins to reduce total dissolved solids and polish water to tighter specifications.
These rental systems are often used by power utilities, petrochemical and refining facilities, pulp and paper operations, and municipal treatment plants when existing equipment is offline for maintenance, when new systems are being installed, or when a plant is testing alternative treatment strategies. We tailor resin selection, vessel sizing, and regeneration strategy to your water chemistry, flow rates, and desired quality so the temporary system behaves as a natural extension of your permanent process.
Reverse Osmosis Rentals
When high‑purity, low‑TDS water is essential but a permanent expansion is not yet in place, Sepratech’s reverse osmosis rentals offer a fast and dependable solution. Our rental RO systems are engineered for industrial and municipal service, providing reliable membrane treatment for applications such as boiler feed, process make‑up water, rinsing, and water reuse.
In a typical rental deployment, we integrate RO with appropriate pretreatment such as Lamella clarification, Multi‑Media Filtration, and softening or ion exchange. That sequence is intentional, because removing suspended solids, turbidity, and hardness ahead of the RO unit greatly improves membrane life and system uptime. We work with your team to match the rental RO system to your feed water quality, required permeate quality, target recovery, and available utilities, and we help you establish an operating and cleaning approach that keeps the system productive over the duration of the rental.
These RO rentals are especially valuable during plant expansions, system retrofits, seasonal demand peaks, or when a critical RO line is down and immediate backup capacity is necessary to keep operations running.
Engineered Solutions Tailored to Your Operation
Comprehensive Inventory
Rapid-Response Rental Systems for Urgent Situations
When downtime isn’t an option, our industrial water system rentals deliver fast support through a nationwide fleet. Clarifiers, filtration systems, carbon units, and softeners are ready for quick deployment during outages, system failures, or temporary production demands.
Long-Term Support That Protects Your Investment
There are many reasons our customers choose industrial water system rentals rather than an immediate capital project. Some plants are facing a short‑term capacity increase or regulatory change and need a bridging solution while long‑term plans are finalized. Others are in the middle of construction, repair, or major maintenance and require temporary treatment to keep production on line. In other cases, a team simply wants to prove out a treatment strategy before investing in permanent systems, using rental units on a trial basis to confirm performance, operating costs, and integration details.
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.
Whether you are dealing with an unexpected outage, planning a major upgrade, preparing for seasonal variations, or testing a new treatment approach, Sepratech can provide a rental solution that is grounded in real‑world experience and proven technology. Our focus is to give you stable, predictable water treatment performance for as long as you need it, without locking you into an inflexible capital project before you are ready.
To explore Lamella Clarifier, filtration, softening and ion exchange, or reverse osmosis rentals for your facility, you can review the product information and then contact Sepratech to discuss your specific requirements. From there, we can help you design a rental package that fits your timeline, your budget, and the way your plant really runs.