A Passion for Science

Welcome to a new era of water purification. We’ve spent the last 15 years formulating and perfecting a series of superior chemicals for RO systems. By combining our passion for science with a rigorous testing regimen, we’ve been able to develop and manufacture chemicals which significantly reduce fouling levels commonly found with most other RO solutions. Contact us to see how our complete line of products and analytical services can make a difference for you. Science makes it possible. We make it perform.

Specializing in Membrane
System Technology Since 1979

Professional Water Technologies™ develops, manufactures and sells specialty chemicals for industrial and commercial reverse osmosis processes. With a complete line of RO pretreatment and maintenance products, comprehensive analytical and technical capabilities, and a progressive research and development group, PWT offers solutions to maximize the efficiency and economy of RO operations.

Our Difference

We synthesize our own raw material polymers, so there’s no middleman to jeopardize quality control. What’s more, we’ve been able to concentrate our product, which can cut shipping and handling costs by up to 90%. The PWT difference is real: in our product, our people, everything we do. Give us a call and see for yourself.

Service without Compromise

PWT's Membrane Forensics services offer non-biased expert
inspection of membrane elements, flat sheet membrane,
water samples and many other membrane system
components. Our expert services team provides objective
analysis and scientific reporting dedicated to resolving
system issues.

Answers you can trust

Objective. Scientific. Professional.
Our Membrane Forensics services offer complete analytical services from basic qualitative inorganic analysis to scanning electron microscopy of membrane surfaces. These services are designed to provide comprehensive and reliable analytical information to support effective RO pretreatment and maintenance methods, and to enable optimal system operation. Simply put, our Membrane Forensics services provide the fundamental basics to every RO solution