40 LPM Veterinary Oxygen System — For Multi-Room Hospitals & ICU
21–39 LPM estimated demand · include cage loads. Select the smallest oxygen plant that covers the estimated demand, then ask ON2 to confirm simultaneous use, operating reserve and site requirements. These are selection guides, not minimum operating loads.
Size from equipment demand
Count anesthesia machines, standard ventilators, dental units, oxygen doors and kennels at 3 LPM each; oxygen cages at 20 LPM and high-flow ventilators at 60 LPM. Confirm manufacturer-stated oxygen flow for specialized equipment.
Site preparation
Aura 10/20 use 120V plug-and-play connections. Aura 40 requires a dedicated 208V circuit. Aura 80 uses 208–240V, 32A single-phase with a 40A breaker and NEMA 14-50R. ON2 confirms model-specific room size and ventilation.
Service and timing
Annual preventive maintenance is included in the 5-year warranty. Typical lead time is 8–12 weeks after paperwork is complete.
Key benefits
- Supplies surgery, dental, and ICU oxygen cages together
- Headroom for sustained critical-care oxygen demand
- Continuous medical-grade oxygen, monitored 24/7
- One fixed monthly cost across the whole hospital
Frequently asked questions
Can a 40 LPM system run ICU cages and surgery at the same time?
Yes. The 40 LPM system is sized specifically for hospitals that need oxygen in several areas concurrently, including sustained ICU cage oxygen alongside active surgery.
What if demand exceeds 40 LPM?
Emergency and 24/7 hospitals with very high simultaneous demand typically move to the 80 LPM system or a duplex configuration. ON2 helps you size based on your actual concurrent load.
Is there redundancy for critical patients?
ON2 can configure redundancy so critical-care oxygen stays available during service. Talk to ON2 about a duplex setup if uninterrupted supply is essential.
Equip your hospital with on-site oxygen
Use the calculator for a preliminary system and price estimate, or ask ON2 to review your clinic’s requirements.