Modular Air Separation Equipment
Product Overview Modular nitrogen and oxygen production equipment is a set of air separation devices based on Pressure Swing Adsorption (PSA) technology and constructed with standardized modules. Using clean compressed air as raw material, the equipment adopts dedicated molecular sieves — carbon molecular sieves for nitrogen generation and zeolite molecular
Product Overview
Modular nitrogen and oxygen production equipment is a set of air separation devices based on Pressure Swing Adsorption (PSA) technology and constructed with standardized modules. Using clean compressed air as raw material, the equipment adopts dedicated molecular sieves — carbon molecular sieves for nitrogen generation and zeolite molecular sieves for oxygen generation — to selectively adsorb and separate nitrogen and oxygen components in the air, producing high-purity nitrogen or oxygen as required.
The complete equipment consists of independent nitrogen/oxygen generation modules, air purification units, intelligent control systems and gas buffer units. It can be freely combined and flexibly expanded in line with gas consumption demands. As an energy-efficient solution, it replaces traditional large air separation units, gas cylinder supplies, liquid nitrogen and liquid oxygen supplies.
Core Product Advantages
- Modular Design: Stackable freely for capacity expansion, low initial investment, no extra reconstruction needed for later capacity increase
- Safe & Regulatory Compliant: Not categorized as pressure vessels, exempt from filing procedures and annual inspections
- Stable & Long-lasting: Redundant operation of modules supports 24-hour non-stop gas supply
- Intelligent & Trouble-free: Fully automatic operation, real-time data monitoring and automatic fault alerts
- High Efficiency & Energy Saving: Equipped with advanced molecular sieve technology, featuring low power consumption and high gas purity
- Wide Range of Applications: Two complete series for nitrogen and oxygen production, applicable to all industrial gas supply scenarios

Features
- Modular expandable design:Free stacking of modules, low upfront cost, easy capacity upgrade.
- Safe without annual inspection:Not pressure vessels, exempt from filing and annual checks.
- 24-hour stable gas supply:Module redundant operation for non-stop high-purity gas output.
- Fully automatic intelligent operation:Real-time data monitoring with automatic fault alerts.
- Energy-saving & high gas purity:Advanced molecular sieve technology, low power consumption, stable gas purity.
- Wide industrial applicability:Nitrogen & oxygen dual series, suitable for all industrial production scenarios.
Technical paramete
| Parameter | Specification |
|---|---|
| Nitrogen capacity | 100-2000Nm3/h |
| Nitrogen purity | 95%~99.999% |
| Nitrogen pressure | 0.5~0.8Mpa( boost for high pressure) |
| Nitrogen dew point | ≤-40°C(Atmosphere pressure) |
| Control power supply | 0.2kw 220v 50Hz |
| Parameter | Specification |
|---|---|
| Oxygen production | 100-2000Nm3/h |
| Oxygen purity | 93%±3 |
| Oxygen pressure | 3bar(可调) |
| Oxygen dew point | ≤-40°C(可调) |
| Control power supply | 0.2kw 220v 50Hz |

Modular nitrogen generators, oxygen generators and integrated modular nitrogen and oxygen generation equipment are a new generation of modular air separation devices developed based on mature PSA (Pressure Swing Adsorption) technology, widely applicable to centralized gas supply scenarios in various industries.

Featuring a standardized modular design, each gas production unit operates independently and can be flexibly combined to realize stepped capacity expansion according to on-site gas demand. It lowers initial investment and allows capacity upgrade without replacing the whole machine, effectively saving operating and upgrading costs.s.

The equipment integrates air purification, pressure stabilization buffering and intelligent control systems. With a compact skid-mounted structure, it occupies less space and allows easy installation, suitable for workshops, outdoor sites and various working conditions. It supports fully automatic operation with real-time monitoring of gas purity, pressure and flow, as well as automatic fault early warning.

Classified as a non-pressure vessel, the equipment is exempt from filing and annual inspection. With outstanding advantages of high energy efficiency, stable operation and simple maintenance, it serves as an ideal alternative to traditional air separation equipment, bottled gas and liquid gas sources.
Customer reviews
Our workshop previously relied on traditional air separation equipment and bottled gas sources, which are bulky, space-intensive, difficult to expand, and came with consistently high gas consumption costs. After upgrading to this modular nitrogen and oxygen generation equipment, our overall operating experience has been greatly optimized.
Featuring a modular combined design, the equipment supports flexible module adjustment according to actual production capacity. It lowers initial investment and enables convenient capacity expansion in later stages. Equipped with an intelligent control system, it operates fully automatically with real-time monitoring of gas purity and pressure, delivering stable gas supply that fully complies with production standards.

Most importantly, the equipment is a non-pressure vessel, exempt from government filing and annual inspections, which greatly reduces operational workload. With a small footprint, simple installation, remarkable energy-saving performance and low maintenance costs, it is a highly recommended industrial gas supply device.

Manufacturer Introduction
MTLINK focuses on the R&D and manufacturing of modular nitrogen and oxygen generation equipment. We have been deeply engaged in the PSA air separation industry for many years and mastered mature production techniques.
All our equipment adopts modular assembly design, featuring flexible capacity expansion and fully automatic intelligent operation. As non-pressure vessels, our machines are exempt from annual inspections while maintaining excellent energy efficiency, perfectly meeting gas supply demands of electronics, lithium battery, food, chemical and other industries.
Our products boast high cost performance with affordable prices, sufficient stock and customizable services. The modular nitrogen and oxygen generators sell well across all provinces and cities in China and are exported to numerous countries worldwide, earning widespread praise from customers at home and abroad.
We have built a complete pre-sales, in-sales and after-sales service system. We respond to inquiries rapidly, provide on-site installation and commissioning, and offer lifelong technical support to provide one-stop solutions for all industrial gas problems. MTLINK is a trustworthy original manufacturer of air separation equipment.
Contact Us:
www.smtlink.asia
Email:smtlink01@163.com
Tel:+8615986684956




