High Altitude VSA-15 Oxygen Generator 15Nm3/h 93% Purity Compact Skid Mounted Low Energy Medical Grade
Price:
Negotiable, FOB Shanghai
MOQ:
1 Set
Delivery Time:
30-45 working days after deposit
Brand:
Joshining
Product Description
VSA-15 High Altitude Oxygen Generator 15Nm³/h | 93% Purity | Medical Grade
The Joshining VSA-15/93-0.2 is a skid-mounted Vacuum Swing Adsorption (VSA) oxygen generator manufactured by Joshining for reliable on-site oxygen production in high-altitude plateau regions, hospitals and medical facilities. It delivers 15Nm³/h of 93±3% oxygen at 0.2 bar outlet pressure with exceptionally low energy consumption.
Why Choose the Joshining VSA-15 Oxygen Generator
- Proven in High-Altitude & Cold Environments: Specially developed for low-oxygen plateau conditions, stable from -25°C to 50°C. Deployed across Tibet (Lhasa, Shigatse, Ngari), Qinghai (Tanggula, Golmud, Yushu) and Xinjiang at altitudes of 3650-4500 m. All motors are high-altitude grade motors.
- Compact Skid-Mounted Design: Fully integrated, skid-mounted and miniaturized (approx. L3000 x W2370 x H2350 mm, 3500 kg); no civil works, easy to transport, install and relocate. A true small-footprint oxygen plant.
- Low Energy Consumption vs PSA: VSA adopts low-pressure adsorption (<60 kPa) with an oil-free low-pressure blower instead of an oil-lubricated air compressor. Average power consumption is only Less than 10 kW·h/h, far below an equivalent PSA system. A 40Nm³/h VSA unit can save up to roughly 900,000 CNY per year versus a comparable PSA system.
- 30 Years of Engineering Expertise, Stable System: Founded by the academic leader in chemical engineering from East China University of Science and Technology, with multiple invention patents (energy-saving VPSA method & equipment, plateau diffusion oxygen supply devices). PLC one-key start/stop, low noise (<85 dB) and a molecular sieve service life of more than 10 years deliver a stable, low-maintenance operation.
- Medical Grade Qualification: Designed and tested to comply with medical oxygen standards WS1-XG-008-2012 and medical electrical equipment standards GB 9706.1-2020 / YY 9706.102-2021. Oil-free air path means the oxygen is clean and free of oil contamination, suitable for hospital central oxygen supply and plateau diffusion oxygen supply.
Technical Specifications - VSA-15/93-0.2
| Oxygen Discharge Flow Rate | 15 Nm³/hr |
|---|---|
| Oxygen Purity @ Discharge Flow | 93±3% |
| Oxygen Output Pressure | 0.2 bar (20 kPa) |
| Operating Temperature | -25°C ~ 50°C |
| Installed Power (Site Power Source) | 13 kW |
| Average Power Consumption | Less than 10 kW·h/h at 0.2 bar output pressure |
| Process Outlet Connection | Internal NPT fitting |
| Dimensions (L x W x H) | L3000 x W2370 x H2350 mm |
| Weight | 3500 kg |
| Power Supply | 380V 50Hz 3-phase or as required |
| Noise | Less than 85 dB (with soundproof enclosure) |
| Molecular Sieve Durable Years | More than 10 years |
| Installation Method | Skid-mounted and integrated oxygen generator |
| Available Options | Remote monitoring & diagnostics suite, communication to external controller, mass flow control assembly |
VSA vs PSA Oxygen System
| Item | VSA System | PSA System |
|---|---|---|
| Adsorption Pressure | Normal pressure, <60 kPa | High pressure, >0.3 MPa |
| Air Source | Oil-free low-pressure blower | Oil-lubricated air compressor |
| Oil Content | Absolutely oil-free | Contains oil; oil filters required |
| Molecular Sieve | VSA type, no pulverization, life 10+ years | NaX type, prone to pulverization |
| Noise | Lower (~35 dB at 1 m) | Higher (~45 dB at 1 m) |
| Safety / Inspection | Atmospheric vessels, no periodic pressure inspection | Pressure vessels, registration & periodic inspection required |
Typical Applications
- High-altitude plateau diffusion oxygen supply (hotels, government buildings, residential quarters)
- Hospital central oxygen supply and medical oxygen production
- Ozone generator oxygen source, oxygen-enriched combustion and metallurgy
- Pulp & paper oxygen bleaching, wastewater pure-oxygen aeration, high-density aquaculture
Joshining is the advocate of low-energy plateau oxygen supply. We provide lifetime service, on-site operator training and remote real-time monitoring. Please contact us for a tailored VSA-15 oxygen solution and quotation.
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Company
Joshining Energy & Technology (Suzhou) Co., Ltd.
Location
DC27, 2-2201 Dongfang Zhimen (Tower 2), No. 199 Xinggang Street, Suzhou SIP, Jiangsu Province, P.R. China
Contact Person
Alam Naveed