On Site Oxygen Generator

An on-site oxygen generator creates high-purity oxygen directly from ambient air at the location where it is needed, employing advanced separation methods such as Pressure Swing Adsorption (PSA) or Vacuum Swing Adsorption (VSA). By producing oxygen on demand, these systems remove the requirement for frequent, expensive deliveries and the space-consuming storage of liquid oxygen or high-pressure cylinders. This approach delivers substantial long-term savings, ensures a more dependable supply, allows precise adjustment of oxygen purity, and boosts overall operational efficiency across sectors including healthcare facilities, metal fabrication, and chemical manufacturing.

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Description

Technical Parameters

Why You Need an On-Site Oxygen Generator

●Cost Savings - Eliminates ongoing expenses for purchasing, transporting, and storing oxygen, reducing long-term operational costs.

●Reliable Supply - Ensures continuous oxygen availability without risks of delivery delays or shortages.

●Purity Control - Allows precise adjustment and maintenance of oxygen purity to match specific application requirements.

●Increased Efficiency - Automates oxygen production, reducing manual handling and improving overall productivity.

●Environmental Benefits - Lowers carbon footprint by minimizing transportation needs and associated emissions.

On-Site Oxygen Generator

NTK93 Series PSA Oxygen Plant Model Selection
No.	Models	Capacity (Nm3/hr)	Purity	Power consumption of 1Nm3 oxygen produced (kw/h)	Number of bottles filled in 12 hours (pcs)	Operator needed
1	NTK-5P	5	93%+-3%	3.54	10	2
2	NTK-10P	10	93%+-3%	2.52	20	2
3	NTK-15P	15	93%+-3%	2.31	30	2
4	NTK-20P	20	93%+-3%	2.13	40	2
5	NTK-25P	25	93%+-3%	2.01	50	2
6	NTK-30P	30	93%+-3%	2.09	60	2
7	NTK-40P	40	93%+-3%	1.81	80	2
8	NTK-50P	50	93%+-3%	1.94	100	2
9	NTK-60P	60	93%+-3%	1.62	120	2
10	NTK-80P	80	93%+-3%	1.92	160	2
11	NTK-100P	100	93%+-3%	1.83	200	2
Design basis: Altitude：≤500m;RH：≤80%;Temperature：0℃-38℃;Filling pressure: 150Bar 40L Type Standard Cylinder

How Our Oxygen Generator Works?

Our on-site oxygen generator uses PSA (Pressure Swing Adsorption) technology to produce oxygen from ambient air.

Simple Process:

Clean, dry compressed air flows through a carbon molecular sieve

Nitrogen, CO₂, and moisture are adsorbed, allowing oxygen to pass through

System delivers 90-95% pure oxygen continuously

Two vessels (Towers A & B) alternate between production and regeneration for uninterrupted supplyRequest a Quote for On-Site Oxygen Generator

Request a Quote for On-Site Oxygen Generator

FAQ

1. How much space does an on-site oxygen generator require?
Compact systems start around 1-2 square meters, while larger industrial units need more space. We customize solutions based on your specific oxygen demand and available area.

2. Can the system be integrated with our existing pipeline network?

Yes. Our generators come with standard connections that can be easily linked to most oxygen distribution systems, with flow control and pressure regulation included.

3. What's the typical payback period compared to cylinder oxygen?
Most customers see a return on investment within 12-24 months, depending on oxygen usage, delivery costs, and local energy rates.

4. How often does the system require maintenance?
Basic maintenance includes monthly filter checks and annual servicing. The molecular sieve typically lasts 3-5 years, and we offer preventive maintenance programs to maximize uptime.

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