A3-USAsupplier website

A3-USA is an American wastewater company that designs, builds and sells membrane modules, wastewater treatment plants (primarily MBRs) and related treatment equipment (such as controls, disc filters, screening, etc).

A3’s membrane modules and wastewater plants are manufactured exclusively in the United States. A3 has been in business for over 10 years, and has installed plants in states across the US, in markets from domestic wastewater (municipal, development, etc) to industrial wastewater (beer, soft drink, other commercial applications, etc).

A3 designs and builds the flat-plate/flat-sheet MaxFlow MMF membrane modules. A3 holds the patent and exclusive right to manufacture and distribute these membranes in the Americas, and builds the modules domestically in Chinquapin, North Carolina. The MaxFlow MMF module is built with ultrafiltration membranes, and has been used around the world for over 15 years in a wide variety of wastewater types.

Additionally, A3-USA designs and builds full-scale membrane bio-reactor (MBR) and sequencing batch reactor (SBR) plants, as well as packaged plant varieties for the same. A3-USA MBRs and SBRs are built to job-specific requirements. Packaged plants are modular in nature, and are delivered to the job site almost completely ready to commission.