Process Wastewater Technologies LLC

PWTech - Engineering healthy waterways

PWTech, (Process Wastewater Technologies, LLC) has a rich heritage in the storm water, waste water, CSO, and SSO treatment industry. PWTech's initial success was based on a high-rate screening technology known as continuous deflective separation (CDS). Developed during the early 1990s, continuous deflective separation rapidly became the number one technology across the country for storm water treatment, and then was adapted to be utilized in the treatment of CSOs as well.During the last decade, our patented Volute Dewatering Press has seen explosive growth, not only in the water and wastewater treatment facilities where it was initially adopted, but also in a wide variety of industrial applications. The Volute Dewatering Press is used today to treat fracking sludge, DAF, food production and manufacturing wastewater, and many other applications. Its unique, low-energy, self-cleaning design allows it to operate with minimal maintenance for years on sludges that can defeat many conventional dewatering presses in a matter of days.PWTech is a small business with suppliers across the United States. We use American steel, domestic manufacturing, and superior engineering to deliver quality water and wastewater treatment products, and help keep our waterways clean.