Products
On-site gas generation, instrument air, and pressure equipment
On-site nitrogen generation systems (PSA, membrane, industrial nitrogen plants), on-site oxygen production plants (industrial PSA / VPSA and tonnage oxygen generators), instrument air packages, and custom-engineered pressure vessels, heat exchangers, and condensers to ASME and international standards.
On-site gas generation
TriEquion™ PSA · Membrane
Industrial Nitrogen Generators
On-site nitrogen generation systems: PSA nitrogen generators and membrane nitrogen generators for industrial nitrogen plants — food packaging, electronics, laser cutting, and high purity nitrogen generation up to 99.999%.
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MBVD™ Industrial PSA / VPSA-class
Industrial Oxygen Generators
On-site oxygen production plants: industrial PSA oxygen generators, VPSA-class vacuum regeneration, and tonnage oxygen generators for mining, aquaculture, glass, and metals — not medical systems.
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TBAD™ tri-bed desiccant dryers are supplied standalone or inside instrument air and gas generation packages. TBAD™ desiccant dryers →
Indicative design envelope
What to send for a clean quote
| Product | Key inputs for RFQ |
|---|---|
| Industrial nitrogen | Flow (Nm³/h or SCFH), purity (e.g. 99%–99.99%), delivery pressure, duty cycle, application |
| Industrial oxygen | Flow, purity (e.g. 90–95% or higher industrial), pressure, process use (mining/glass/metals) — not medical |
| Instrument air | Flow, design dew point, pressure, ISO 8573 class if known, oil-free requirement |
| Desiccant dryer | Inlet flow, inlet conditions, required dew point (−20/−40/−70 °C class), regeneration preference |
| Pressure vessel / heat exchanger | Design P/T, material, code (ASME VIII), volume/geometry, nozzle schedule, CA, duty (vessel, exchanger, condenser) |
Zenox USA is a subsidiary of Zenox Australia (Zenox Gas Systems Australia Pty Ltd).
Industrial equipment only. Not for medical devices or FDA-regulated clinical applications.
Ready to specify a system?
Use the technical RFQ form — equipment categories match this product list.