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The Element 7 nitrogen generator delivers reliable, on‑demand nitrogen at a fraction of the cost of bottled gas, built by Hebei Lixin Medical Engineering’s state‑of‑the‑art factory.
Designed for corporate purchasing managers, technical directors, and operations leaders who need a dependable nitrogen source without the high price tag.
These pain points translate directly into lost ROI, missed production targets, and increased compliance costs.
| Parameter | Value | Unit |
|---|---|---|
| Nitrogen Purity | ≥99.999 | % |
| Production Capacity | 5‑150 | Nm³/h |
| Power Consumption | 0.8‑3.5 | kW |
| Operating Pressure | 0.2‑0.5 | MPa |
| Temperature Range | -10 ~ 45 | °C |
Case Study: A US‑based food‑packaging firm reduced nitrogen procurement cost by 78 % and eliminated 3 monthly stock‑out incidents after installing a 30 Nm³/h Element 7 unit.
“Element 7 cut our nitrogen spend by 80 % and the on‑site installation took only two days. The ROI was realized in under three months.” – James L., Operations Manager, TechFood Inc.
“The OEM panel integration with our PLC was seamless. Zero downtime during switch‑over.” – Maria S., Technical Director, NanoFab Ltd.
All units are certified: CE, ISO 9001, RoHS, FCC, FDA, GS, VDE, SAA, CB. Compliance documents are available on request.
Standard production is 7‑10 working days; logistics from our Hengshui factory to US ports takes 15‑30 days (air freight optional for urgent orders).
Yes. Our OEM/ODM team can adjust sieve material, valve sizing, and control software to meet any purity ≥99.999 % and flow up to 150 Nm³/h.
T/T 30 % deposit, 70 % before shipment; L/C at sight; PayPal for samples; we also support Letter of Credit (LC) and open account for verified US partners.
Yes. Our certified technicians can install and commission the unit within 1‑2 days and provide a 4‑hour training session for your staff.
We offer 12‑month warranty on all components, remote diagnostics, and a 24/7 hotline for spare parts and technical assistance.

Order before 31 May 2026 and receive a complimentary on‑site demonstration plus a 5 % price reduction on any Element 7 model.
Or call us directly: +86 156 3318 3151 / +86 139 3180 5599 (WhatsApp available)
Linda K., Procurement Lead, GreenChem Corp. – “The Element 7 system saved us $45 k annually. Installation was painless and the support team answered every query within hours.”
Raj P., Technical Manager, AeroTech Ltd. – “We needed a custom flow‑rate for our nitrogen‑purge line. Lixin engineered a 20 Nm³/h unit that fits perfectly into our existing PLC.”
Susan M., Operations Director, FreshPack Inc. – “Compliance was a nightmare until we switched to Element 7. All certificates were provided instantly, passing our FDA audit without issues.”
Dr. Wei Zhang – Senior Gas Systems Engineer
Over 15 years designing industrial gas generators for medical, semiconductor, and food‑processing sectors. Published in *Industrial Gas Engineering Journal* (2023). Currently leading the OEM program at Hebei Lixin Medical Engineering.
Phone: +86 156 3318 3151 / +86 139 3180 5599 (WhatsApp)
Email: hebeilixin@hotmail.com / hebeilixin2011@hblxmed.com
Address: 888 Kaiyuan Road, Jizhou District, Hengshui City, Hebei Province, China