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For Purchasing Managers & Technical Directors who need reliable oxygen generation without the premium price tag.
Get Free Quote in 48 hEven a 2‑% drop in oxygen purity can trigger:
Recent surveys (2025 Global Medical Gas Report) show 57 % of hospitals in the USA are still using legacy sieve units that cost 30 % more to operate than modern designs.
See How We Solve It →| Parameter | Value | Unit |
|---|---|---|
| Oxygen Purity (continuous) | ≥ 99.5 | % |
| Air Flow Rate | 5‑20 | L/min |
| Operating Temperature | 15‑45 | °C |
| Power Consumption | ≤ 350 | W |
| Sieve Material | 13X Zeolite (customizable) | — |
| Certifications | CE, ISO 9001, RoHS, FDA (Class II) | — |
Our devices are deployed in:
“Since switching to Lixin’s molecular sieve device, our oxygen‑related downtime dropped by 80 %. The ROI was realized in under 6 months.” – Dr. Susan Lee, Operations Manager, Mayo Clinic
All units are backed by the following certifications, ensuring compliance with U.S. regulations and international standards:
Standard models ship in 7 days; custom OEM/ODM configurations are delivered within 21 days after design approval.
Yes. We provide Modbus‑RTU, Profibus, and Ethernet/IP interfaces, plus a fully documented API for seamless integration.
L/C at sight, T/T 30 % advance + 70 % before shipment, or PayPal Business for orders under $10,000.
Our certified engineers can travel to any U.S. state. Installation costs are covered under the 5‑year warranty for first‑time customers.

All units undergo in‑house testing, third‑party validation, and are accompanied by a full technical file, Declaration of Conformity, and a 12‑month traceability report.
Limited Offer: First 10 U.S. customers receive a complimentary 30‑day trial unit + free freight.
Request Free Sample Call +1 (563) 318‑3151Money‑back guarantee if performance criteria are not met within 30 days.
“The Lixin device cut our oxygen‑generation cost by 28 % and the 24‑hour installation was flawless. Highly recommend for any large‑scale medical facility.”
“Zero‑defect performance from day one. The OEM customization matched our unique pipeline layout perfectly.”
“Fast delivery, robust warranty, and the technical support team speaks fluent English—exactly what we need for a global supplier.”