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For Purchasing Managers, Technical Directors & Operations Leaders who need reliable, medical‑grade oxygen at the lowest total cost.
Get Free Quote in 24 h1. High Purchase Price – Imported PSA units from Europe often exceed $25,000 per unit, inflating CAPEX budgets.
2. Unreliable Oxygen Concentration – Fluctuating output (85‑90% vs. required 93%+) leads to operational downtime in hospitals and labs.
3. Lengthy Lead Times – 8‑12 weeks shipping from overseas disrupts project schedules and forces you to keep costly safety stock.
4. Maintenance Overhead – Frequent filter changes and high energy consumption raise OPEX by up to 22%.
5. Regulatory Uncertainty – Lack of CE, FDA, and ISO certifications can stall procurement approvals.
See how our PSA oxygen generators eliminate these pain points →
| Parameter | Typical Value | Unit |
|---|---|---|
| Rated Capacity | 5‑500 | Nm³/h |
| Oxygen Purity | 93‑95 | % |
| Power Consumption | 0.8‑1.2 | kW/Nm³/h |
| Operating Pressure | 0.2‑0.3 | MPa |
| Temperature Range | 5‑45 | °C |
| Certifications | CE, FDA, ISO 9001, RoHS, VDE, GS | |
• Hospital Operating Rooms (USA) – 150 Nm³/h custom PSA unit delivered in 12 days; oxygen purity maintained at 94% 24/7, reducing cylinder purchases by 38%.
• Pharmaceutical Cleanrooms – Modular PSA system integrated with nitrogen generator; total floor‑space saving of 30% and a 25% OPEX cut.
• Industrial Waste‑water Treatment Plants – High‑flow PSA oxygen generator (300 Nm³/h) enabled 15% faster oxidation processes.
pressure-swing-adsorption-oxygen oxygen-plant-psa
Standard production takes 7‑10 days; with air‑freight, total door‑to‑door delivery is usually 14‑16 days from our Hebei factory.
Yes. By adding a second molecular‑sieve stage and fine‑tuning the regeneration cycle, we can achieve 96‑98% purity for specialized medical applications.
We accept T/T (30% deposit, 70% sight), L/C at sight, and PayPal for smaller orders. Credit terms (30‑60 days) are negotiable for qualified corporate accounts.
We provide a 24‑month comprehensive warranty, on‑site spare parts within 48 hours (major US cities), and a 24/7 remote‑monitoring hotline.
All our PSA generators are FDA‑registered (Class II) and meet 21 CFR 820 requirements. Documentation is provided upon request.
Free 30‑day trial unit for qualified US buyers. No risk, no hidden fees.
Request Your Free Sample Email Quote NowOr WhatsApp us instantly: +86 156 3318 3151
“The PSA generator arrived ahead of schedule, and the installation was finished within a day. Our oxygen cost dropped from $0.85 to $0.53 per liter.”
“Excellent after‑sales support. The remote diagnostics caught a minor valve issue before it affected production.”
“Custom control panel integration was seamless. We now have real‑time oxygen purity data on our SCADA system.”
John Miller – Senior Process Engineer, Hebei Lixin Medical Engineering
Over 15 years in medical gas systems, ISO‑9001 auditor, author of “Modern PSA Technologies for Healthcare”.
Hebei Lixin Medical Engineering Co., Ltd. | 888 Kaiyuan Road, Jizhou District, Hengshui City, Hebei Province, China
Tel: +86 156 3318 3151 | +86 139 3180 5599 | Email: hebeilixin@hotmail.com
Trusted By Leading Institutions Worldwide
Customer Testimonials
“The PSA oxygen generator from Hebei Lixin delivered 94% purity continuously. We cut cylinder costs by 37% and the 2‑week delivery kept our renovation timeline intact.”
“OEM design flexibility let us integrate a custom PLC panel. The unit passed FDA 510(k) validation on first try – no re‑work, no extra fees.”
“Energy consumption dropped 28% after switching to Lixin’s PSA system. ROI was realized in under 6 months.”
Compliance & Certifications: CE, FDA, FCC, GS, CB, RoHS, VDE, SAA, ISO 9001, HACCP/GMP, IPPC