WSP 10000 GPD Reverse Osmosis System - Four Membranes, 4x40"

With the WSP 10000 GPD Reverse Osmosis System, you’ll notice a marked difference in water clarity and taste within the first week. Dissolved solids that dull flavors and leave spots start to drop, making your drinking or process water noticeably cleaner and more consistent.

The clear improvement you’ll see and taste

Imagine pouring a glass of water that no longer tastes flat or metallic, or filling coffee that doesn’t carry hints of chlorine or other off-flavors. Surfaces that once showed dull spots or film, like glassware or your machine’s parts, will begin to look cleaner with less frequent scrubbing. This happens because the high dissolved solids—the salts, minerals, and other contaminants affecting water quality—are greatly reduced right away. The difference in water quality doesn’t take months or weeks to notice; it’s apparent in the first days of use.

How the control head keeps the system running efficiently

This system includes a control head that manages the water feed, flush cycles, and shuts the system off when appropriate. It uses a 220 volt pump to maintain steady pressure and a 110 volt solenoid to control water flow during cleaning phases. This setup helps reduce water waste and keeps the membranes clean longer by flushing away the concentrated contaminants regularly. You set it up once based on your water conditions and demand, and it handles the operation automatically, so you get consistent performance with less hands-on management.

The membranes at work lowering dissolved solids

Inside the treatment vessel, the heart of this system is its four thin-film composite reverse osmosis membranes, each measuring 4 inches by 40 inches. These membranes use a semipermeable barrier to separate dissolved solids—like salts and many dissolved contaminants—from your water. The membranes allow clean water (permeate) to pass through while flushing the unwanted solids (concentrate) away. Having four membranes working together means a larger surface area for filtration, so the system can produce much more treated water and handle higher contaminant loads than smaller units.

The tank and system capacity built for high demand

This reverse osmosis system is built on a robust floor-stand frame and designed to handle roughly 10,000 gallons of purified water each day—far beyond typical residential needs. While we confirm the exact size and vessel details when sizing the system for your water, you can expect a setup capable of meeting the needs of commercial or industrial process lines that require large amounts of low-TDS water consistently and reliably.

Who should consider this high-capacity system

This system fits commercial or industrial facilities with substantial daily water demand—far above what a typical household or small business might require. If your needs approach or exceed several thousand gallons of purified water daily, this system is built to maintain steady output without frequent maintenance interruptions. For smaller homes or offices with modest water use, a smaller reverse osmosis system or water treatment approach would be more suitable and cost-effective. Confirm your flow rates and water conditions before choosing to ensure the best fit.

What you get when this system arrives

You receive the complete reverse osmosis system with its four 4x40-inch thin-film composite membranes, powered pump, solenoid, and control head mounted on a sturdy floor frame. The exact tank and vessel configuration will be confirmed based on your water test and daily demand. The system is designed for installation by your licensed plumber, who can integrate it into your existing water line.

What to expect for maintenance

Routine maintenance mainly involves checking and replacing the membranes and inspecting the pump and control functions. How often depends on your source water quality and usage levels, but typically membranes last several years before they need replacement. The system’s automatic flush cycles help extend membrane life by keeping them clean of contaminants. Your plumber or water treatment specialist can advise on scheduling regular service to keep things running smoothly.

Not designed for every water issue

This system targets dissolved solids, salts, and a broad range of contaminants that affect taste, spotting, and process water quality. It does not treat bacterial contamination, sediment, or high levels of hardness minerals, so if those are your main problems, additional or alternative treatment is needed. Water Softener Plus can help identify what combination of treatment best suits your water.

Why choose Water Softener Plus for this system

We ship directly from Tampa with all parts serviceable and available well into the future, so your system is not a sealed, disposable unit. Our team provides free sizing support and confirms the exact configuration you need based on your water problem and ZIP code. There’s no pressure—just straightforward information and a 90-day money-back guarantee on the equipment.

How to get started

Contact Water Softener Plus to request a free, no-obligation quote and sizing consultation. Provide your ZIP code and details about your water problem, and we’ll confirm the system setup best suited for your needs and send pricing information. This step ensures you get the right system designed specifically for your water and usage.

Who this size is right for

At 10,000 gallons per day this is sized for a commercial or industrial process line.

The rated output assumes reasonable feed water and temperature. Colder or dirtier feed water lowers it, so choose a size above your true daily requirement.