Jiangsu Relita Import & Export Co.,Ltd

Laser Cutting Nitrogen Generator

A full PSA nitrogen generation system requires air compressor, refrigerated air dryer, filters, air tank, nitrogen generator/nitrogen equipment and gas buffer tank.

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Product Details

Laser Cutting Nitrogen Generator Introduction

A full PSA nitrogen generation system requires air compressor, refrigerated air dryer, filters, air tank, nitrogen generator/nitrogen equipment and gas buffer tank.

We supply full installations but each component, and other optional supply like boosters, high pressure compressors or filling stations can also be bought separately.


Specification Parameters of Nitrogen Making Machine


Brand New

Brand Name



 High Purity   Nitrogen

Production Rate



220V/50HZ, the   voltage can be as local demand



N2 Purity


N2 Capacity


Nitrogen Pressure:

0.1~0.7MPa, can be as customer required

Dew Point

≤-40℃, can be as customer   required


Pressure Swing Adsorption (PSA)


More than 10 years with proper maintenance

Key Words

Nitrogen Making Machine, Nitrogen Generator, Nitrogen   Plant

Laser Cutting Nitrogen Machine Detail

Original: Jiangsu, China

Certification: ISO9001, CE, SGS etc.

Price: Negotiable

Material: Carbon Steel or SS304

Payment term: TT, LC

Delivery date: Negotiable

Packing: Export Standard

Market: Middle East/ Africa/Asia/South America/Europe/North America

Warranty: 1 Year

MOQ: 1 Set

PSA Nitrogen Generator for Laser Cutting Machine

Laser Users — Free yourself from the costly and inconvenient outside purchase of bottled and liquid gases. Our on site Pressure Swing Adsorption (PSA) Nitrogen Generating Systems enable you to generate high purity nitrogen, used in assisting, high-pressure metal cutting and beam path purge, while virtually eliminating nitrogen gas evaporation loss as well as recurrent delivery and rental charges.

There’s an alternative to purchasing nitrogen regularly.

With these units, nitrogen with purities from 95 to 99.999% can be produced for a fraction of the market price of N2, right in your own facility. Other added benefits of our Nitrogen Generator are increased workplace safety and security, while eliminating the need for hazardous storage areas.

Since the systems operate entirely automatically in direct response to demand, downtime due to late deliveries, or unexpected empty gas cylinders, becomes a thing of the past. Companies using N2 for cutting assist or beam path purge can realize immediate benefits from our on site Nitrogen Generating System.

Our Laser Cutting Nitrogen Generator


Nitrogen Generator Advantage

Bottled and liquid gases are costly and inconvenient due to production,  handling and storage difficulties. Labor intensive products tend to be that   way. Escalating costs are never ending. Liabilities, rental charges,  transportation expenses, labor costs and bulk user evaporation losses are   ever changing and never downward. Having an on site system proves that PSA  technology eliminates these problems entirely, giving your organization quick   returns on investment and stable year-to-year gas costs. The result of fixing   those costs represents money saved. If your company uses as little as two   cylinders per week you can benefit from an on site system.

Inherently simple technology has brought outstading reliability and peace of   mind to industrial users worldwide while providing unsurpassed levels of   performance. Low operating pressures associated with these systems increase  safety and give added security in the workplace environment and serves to   eliminate the need for hazardous storage.

Having an on site system eliminates high-cost labor. Systems operate entirely   automatically, in direct response to demand in the downstream distribution  system. No more worries about downtime created by late deliveries, weather  related influences, unexpected empties and loss of expensive cylinders.   Elimination of supplier dependence is a key to greater control and  efficiency. In fact, multi-level savings are realized as nitrogen gas costs  are paid via your electrical bill, thereby eliminating bookkeeping,   purchasing, inventory record keeping, contract negotiation and other  management involvement altogether. This convenience really saves money at  bottom line.


Questions & Answers

Q: Does the system need to be inside or can   it be outside?

A: It is recommended that the PSA and the   Hi-pressure pump be inside but if done properly they can go outside.

If the temperature in the area gets to be   below freezing and you want to put the system outside we will need to add an   optional crank case heater to the Hi-pressure pump and you will need to put   some type of shelter to keep the rain and snow off both the PSA and the pump.

Q: How noisy is the system when it's   operating?

A: The PSA Nitrogen Generator is very quiet   there are very few moving parts. The only noise is the exhausting of the   air-pressure and that is done through mufflers so it is very reasonable. The   Hi-Pressure Pump is very similar to any compressor and is somewhat noisy. In   my shop we have it placed in the corner of the laser room and with all that   is going on no one even notices it is running unless they are close to it. If   needed an optional sound absorbing enclosure can be offered.

Q: How many days does it take for an installation like this?

A: If your site preparation is done: the electrical and plumbing is in place and ready to connect to. The system can be set-up in one to two days it is a simple set-up. The PSA Nitrogen Generator is just placed where it needs to be, the tanks get lagged down and the Hi-pressure pump gets lagged down. Everything is connected with hi-pressure hose unless you choose to use hard plumbing. Once the system is set-up the tanks need to be purged of atmosphere and all connections checked for leaks.

Which Nitrogen Generator Should I Choose?

Different parameters are essential for your choice of nitrogen generator.
• Which nitrogen capacity do you need?
• Which pressure is required?
• What purity is required? 

This is our standard range of nitrogen generators. If you have other requirements we will be happy to produce a generator that matches your needs.

Please feel free to send us your detailed requirements, you would be satisfied with our service.

Contact Below:

Ms. Kelly Wu

Wechat/M.P.: 0086-15861457723

QQ: 87043156

Skype: kellywu01


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