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Eliminate costly downtime and quality complaints – the complete nitrogen generator system designed for medical‑grade facilities.
Get Free Quote in 24 hMost hospitals purchase nitrogen in bulk at $0.45 / Nm³, but hidden fees (purity re‑testing, waste disposal) can push the effective cost above $0.70 / Nm³. That’s up to 35% more than a certified on‑site generator.
Regulatory audits (FDA 21 CFR Part 820) reject any nitrogen below 99.99% purity. Suppliers that rely on liquid nitrogen tanks often deliver 98–99% purity, leading to equipment corrosion and patient‑safety incidents.
Traditional Chinese manufacturers quote 8‑12 weeks for a custom nitrogen generator. In a fast‑moving US market, that delay can halt surgical suites for months.
| Model | Capacity (Nm³/h) | Purity | Power (kW) | Dimensions (L×W×H mm) | Warranty |
|---|---|---|---|---|---|
| NX‑100 | 5‑20 | ≥99.999 % | 2.2‑4.5 | 1200×800×1500 | 24 months |
| NX‑250 | 21‑80 | ≥99.999 % | 4.8‑9.0 | 1600×1000×1800 | 24 months |
| NX‑500 | 81‑250 | ≥99.999 % | 9.5‑18 | 2000×1300×2100 | 36 months |
on-site-nitrogen-generator air-liquide-nitrogen-generator
“The NX‑250 cut our nitrogen spend by 32% and the purity never slipped below 99.999%.” – Operations Manager, St. Luke’s Medical Center, CA
“Installation was completed in 10 days – half the time we expected.” – Technical Director, NovaHealth Group, NY
Compliance & Certifications:






Standard models (NX‑100/250) are stocked in our Los Angeles warehouse and ship within 3 weeks. Fully customized systems are engineered and built in 4‑6 weeks, then air‑freighted to the US.
Yes. Our dual‑stage molecular sieve can be tuned from 99.99% up to 99.9995% nitrogen, meeting the most stringent FDA and ISO‑13485 requirements.
We accept L/C at sight, T/T within 30 days, or PayPal for sample orders. For large projects, we can negotiate milestone‑based payments.

All orders include on‑site installation, system validation, and a 2‑day training for your technical staff – at no extra charge within the continental US.
Our 24/7 hotline, remote diagnostics, and a network of US‑based service partners guarantee a mean‑time‑to‑repair (MTTR) of under 48 hours.
Limited‑Time Offer: Free 30‑day trial unit for qualified hospitals + complimentary on‑site commissioning.
Request Your Free Sample TodayOr call us directly: +86 156 3318 3151 / +86 139 3180 5599
Dr. Emily Chen, Chief Surgeon – Pacific Medical Center (CA)
“The Lixin NX‑250 has been rock‑solid for 14 months. We saved $140 k annually and never failed a compliance audit.”
James Patel, Procurement Lead – MedTech Co. (Canada)
“Fast delivery and transparent pricing. The OEM design matched our unique glove‑box layout perfectly.”
Laura Gómez, Facility Manager – BioLab Solutions (UK)
“Zero downtime during installation. The remote monitoring dashboard lets us track purity in real time.”
David Liu, Ph.D. – Senior Process Engineer & International Business Consultant, 15 years in medical‑grade gas systems. Former Lead Engineer at a Fortune‑500 pharmaceutical plant, author of “Industrial Gas Optimization” (2024). Holds ISO 9001 Lead Auditor certification.
Contact: hebeilixin@hotmail.com