Wastewater and Sewage Treatment Onsite Oxygen Generation Solutions
Injecting oxygen into a sewage treatment basin dramatically increases bacteriological survival and regeneration. Our oxygen-based equipment is cost-effective and provides much more flexibility with little impact on plant operations. Learn more about our Wastewater Treatment Solutions or CONTACT US. You may also call one of our live US-based sales representatives at 1-800-414-6474 during regular business hours Eastern time.
Why On-site Oxygen for Water Treatment?
No Waiting for O2 Delivery
Eco-friendly Green Technology
Why NOVAIR USA / OGSI?
Economical and Durable Designs
Quick Return on Investment
Terrific Support and Service

OGSI has Oxygen Generators of many sizes to ensure we meet your needs.


OGSI has a range of Oxygen Generating Systems from large plants to compact systems with tailor-made solutions.
Medical-grade Oxygen 24x7x365
Incredible Cost Savings
Perfect for filling cylinders or for constant free-flow oxygen needed by:
- Firefighters
- Ambulance teams
- EMS professionals
- Disaster preparedness teams
- Hospitals
- Veterinary clinics
- Fish farms
- Water treatment, and
- Many many other medical and industrial applications.