Water Purification Systems
High-Purity Water Systems Built Around Your Application
PPT helps labs, facilities, and production teams plan high-purity water systems around water quality, demand, installation requirements, and long-term support.
Water Systems
Choose a starting point. PPT can help with the fit.
Use the system families to narrow the direction by application, capacity, purity, and how much configuration the project needs. You do not need to know the exact model before you contact PPT.
Packaged Lab Systems
QuickLab
Turnkey RO and RO/DI systems for labs that want a defined platform, clear model choices, and practical installation planning.
Explore QuickLab
Configurable Skid Systems
SkidSpec
A more configurable path when treatment stages, controls, storage, distribution, redundancy, or facility integration move beyond a packaged system.
Explore SkidSpecMiniLab
Lower-demand applications where footprint and simplicity matter.
SaniSpec
Purified-water applications where sanitary design and quality requirements drive the project.
ReClaim
RO reject recovery and reuse projects where water use and site conditions justify a closer look.
Custom Engineered
Projects with unusual requirements, facility constraints, controls, or integration needs outside the standard platforms.
How an RO/DI water system works.
Follow the water path through pretreatment, reverse osmosis, polishing, storage and distribution. The final arrangement depends on your feedwater, water-quality requirements and points of use.
Scroll across to explore the treatment stages.
View full-size diagram
Existing Water Systems
Is your current water system still the right system?
Declining performance, rising service costs, hard-to-source parts, poor OEM support, or changing demand can all be reasons to review what is installed. PPT can help compare repair, upgrade, added capacity, and replacement before you commit to a direction.
The PPT Difference
The system decision is bigger than the equipment list.
PPT works as a technical partner before and after the purchase. The goal is a system that fits your process, your facility, and the way your team will own and support it over time.
Process first
The recommendation starts with what the water needs to do, the required quality, actual demand, feedwater, and facility conditions.
Lifecycle cost clarity
PPT looks beyond equipment price to maintenance, consumables, parts, service access, and the cost of owning the system over time.
Built to be supported
Maintainability, parts availability, access, and long-term service are considered before the system reaches your facility.
One partner through the system life
PPT can stay involved from planning and fabrication through startup, preventive maintenance, troubleshooting, upgrades, and replacement.
Applications & Industries
Water-system requirements change with the work they support.
Water System Questions
Questions buyers usually need answered before choosing a system.
If the answer depends on your application or facility, send PPT what you have and we can help work through it.
Request a Spec ReviewHow do I know whether I need RO, RO/DI, or another water-quality level?
Start with your application and the water-quality requirement it needs to meet. PPT can review instrument, process, ASTM, USP, or internal requirements and help identify the right treatment direction before a model is selected.
How should a water system be sized?
Daily use matters, but peak demand, storage, distribution, loop conditions, future growth, and feedwater all affect the system. Sizing from one average-use number can produce the wrong result.
Can PPT help replace a system from another manufacturer?
Yes. Share the current system, water-quality requirement, performance concerns, service history, available space, utilities, and what has changed in your facility. PPT can help compare repair, upgrade, and replacement directions.
What should I send PPT for a system review?
Send whatever you already have: a water analysis, URS, drawings, existing equipment information, demand estimates, photos, specifications, or a description of the problem. PPT can help identify what information is still missing.
When does a packaged system stop making sense?
A configured or custom system may be a better fit when the project needs unusual treatment stages, redundancy, controls, storage, distribution, documentation, layout, or facility integration beyond a standard platform.
Can PPT support the system after installation?
Yes. PPT supports water systems with startup coordination, preventive maintenance, sanitization, replacement parts, consumables, troubleshooting, upgrades, and technical support.
Have a water-system project in mind?
Send us your requirements, drawings, water analysis, existing equipment details, or simply describe what you are trying to solve. PPT can help identify the next step.