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O-MEGA C-SeriesO-MEGA Systems utilize the patented Vapex Hydroxyl Radical Fog technology to eliminate odors and reduce pH corrosion in any odorous space. 

The O-MEGA system is different from conventional scrubbing technologies in that it does not extract the odors from the application and then attempt to treat them, but rather uses the odorous space as the reactor to oxidize the odors and stop corrosion.


  • Wet Wells
  • Pump Stations
  • Lift Stations
  • Sludge Tanks
  • Scrubber Pre-Treatment
  • Holding Tanks
  • H2S Stripping Towers
  • And More!

Features & Benefits:

  • Eliminate H2S& VOC Odors
  • No Chemical Costs/Handling
  • Low Maintenance
  • Kills Biofilm Growth
  • Neutralizes pH corrosion
  • Breaks Down Grease
  • Small Footprint
  • Easy Installation

The Vapex O-MEGA system utilizes air, water and power to generate a hydroxyl radical fog that is injected into the odorous space. 

No hazardous chemicals are purchased, handled or stored.  The hydroxyl radical fog is produced via a patented atomizing nozzle, flooding the contaminated air space with very fine water particles (a mist), which collects the contaminants and washes them and the reactants back to the solution stream.  Thus, contaminants never enter the vented air stream. 

Unlike a scrubber system which draws volumes of air from the contaminated source, the Vapex O-MEGA keeps the contaminants in the vessel, continuously treating the air space.

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. Additional O-MEGA Information: 

O-MEGA Brochure

Frequenty Asked Questions

Startup & Training

Warranty Conditions

Customer Maintenance Schedule

 Overview of UCF study - presented at the 2012 WEF Odors & Air Pollutants Conference:  "An Innovative Method for Oxidizing Hydrogen Sulfide using Hydroxyl Radicals"

"Fishing for an Odor Solution: Hydroxyl ion fogging system controls odor at a waterside Texas WWTP."
(O–MEGA) Water & Wastes Digest,
January 2011.
Click Here to go to the article.

"Fogging System Solves Odour Problem" (O–MEGA) Environmental Science & Engineering, September 2010.
Read the story.

"Problem Solvers: Fog Lifts Wastewater Treatment Plant Odors"
(O–MEGA) WE&T, September 2010.
Click Here to go to the article.
Read the story.

Click Here for all Vapex news, events, and product case studies


. Other Vapex Products:

Scrubber Gas Analyzer/Controler



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