De Nora Water Technologies, Inc.

De Nora’s products, systems and technologies include: CAPITOL CONTROLS gas feed systems, CLORTEC on-site hypo generators, EST wet & dry scrubbers, TETRA potable water underdrains, UAT RO and ultrafiltration systems, ULTRADYNAMICS  ultraviolet systems, OZONO...

Vapex™ Environmental Technologies

Darrel Resch founded Vapex Environmental Technologies in 2002 using the patented nozzle technology that he invented. The nozzle forms the core of the radical odor control units. Vapex specifically designs its technology for the municipal wastewater segment....

Aerisa

Traditional odor control methods such as the use of chemical based wet scrubbers or carbon adsorption systems are both capital and maintenance intensive. Aerisa’s innovative approach provides unique technology for odor control with much lower total cost of ownership....

PureAir Filtration

Pure Air Filtration provides customized odor control for the individual environments in which our clients work.