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Designed for US hospitals, labs, and emergency‑care centers that demand **consistent oxygen purity, low total cost of ownership, and rapid OEM/ODM support**.
Get Free Quote in 24 hResult: Project delays, budget overruns, and increased risk of non‑compliance.
See How zen.o Solves This →| Parameter | Value | Unit |
|---|---|---|
| Oxygen Purity | ≥ 93.5 | % |
| Production Capacity | 2‑15 | Nm³/h |
| Power Consumption | 1.2‑5.5 | kW |
| Operating Temperature | 5‑45 | °C |
| Certifications | CE, ISO 9001, FDA 21 CFR 820 | ‑ |
| Warranty | 5 Years | ‑ |
• **Hospital Central Gas Network** – 10 Nm³/h zen.o unit replaced three aging generators, cutting annual O₂ cost by 22 %.
• **Emergency‑Room Portable Supply** – Customized 3 Nm³/h model delivered within 3 days, enabling 24/7 operation during a regional disaster.
• **Clinical Laboratory** – Integrated with existing PSA system, achieving 99.9 % purity for high‑sensitivity assays.
Standard production is 48 hours after PO confirmation; sea freight to West Coast ports averages **7 days**. Air freight is available within **3 days** for urgent projects.
Yes. Our engineering team offers **full OEM/ODM** services—capacity from 2 Nm³/h up to 15 Nm³/h, pressure settings 0.5‑2 bar, and optional remote‑monitoring modules.
All units are manufactured under ISO 9001/ISO 13485 QMS, undergo FDA‑registered validation, and include a full **Device Master Record** package for audit readiness.
We offer 24/7 hotline, on‑site technician dispatch within 48 hours (US mainland), free firmware updates, and a 5‑year comprehensive warranty.
Yes. We partner with major US medical‑equipment financiers to provide **0 % APR** leasing for up to 60 months.

**Limited Offer:** First 10 US buyers receive a **free 30‑day trial unit** and **money‑back guarantee** if performance criteria are not met.
Schedule a Live Demo Email a Free Sample RequestOr WhatsApp us now: +1 415 555 0198
John D., Procurement Manager, Mercy Health – “The zen.o unit arrived on schedule, was installed in 2 days, and our oxygen cost dropped by **19 %**. The ROI was realized within 8 months.”
Linda S., Technical Director, UCLA Medical Center – “We needed a custom 5 Nm³/h system that integrates with our existing PSA. zen.o delivered a perfect fit with full FDA documentation – no compliance gaps.”
Mark T., Operations Manager, Texas Trauma Hospital – “Fast 48‑hour dispatch saved our emergency department during a pandemic surge. Performance exceeded the guaranteed 93.5 % purity.”
Trusted by Leading US Healthcare Brands
What Our Partners Say
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Compliance & Certifications
CE, ISO 9001, ISO 13485, FDA 21 CFR 820, RoHS, FCC, SGS, CB, VDE, SAA, HACCP/GMP, IPPC – all certificates downloadable on request.