Jiangsu Relita Import & Export Co.,Ltd

Food Packaging Nitrogen Generator

RELITA Nitrogen Generator produces the high-purity N2 preponderate over 99.9995%, which depends on the professional molecular sieve and special high-purity technics flow.

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Product Details

Introduction of Food Packaging Nitrogen Generator

The whole nitrogen generation system consists of air compressor (as power source), air purification system (to remove water, oil and impurity, etc), PSA nitrogen generator (to produce qualified nitrogen), air storage tank and nitrogen storage tank. The configuration of the whole system is advanced. 

Specification Parameters


Brand New

Brand Name


Control Mode

Intelligent Control

Production Rate



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


Pressure Swing Adsorption (PSA)


10 years with proper maintenance

Key Words

Nitrogen Generator, Nitrogen Making Machine, High Purity Industry Nitrogen Generator


ISO9001, CE, SGS etc



Payment term


RELITA can design a nitrogen generator that fits your particular requirements.

Applications of Food Packaging Nitrogen Generator

1) Beer, wine, fruit spirit and edible oil: use N2 for holding tank, bottle blowing and before closing capsule to remove O2. It can prevent oxidation, spoilage and fading of noncarbonated beverage and edible oil.

2) Puffed and fried food: N2 can prevent food fluffy and flavor reversion caused by little water in the bags. N2 also can make the shape and package beautiful, and food will not be crushed in transportation. 

3) Pastry, bakery food and vitellus-pie: Flushing N2 inside the food bags can prolong freshness time and prevent food being metamorphose and crushed in transportation.

4) Milk Powder and soyabean milk powder: just use little N2 can prevent or reduce agglomerate phenomenon of milk powder caused by long-time extrusion storage.
5) Cereal, nut, fruit and vegetable: Flushing N2 can prevent pests harming, and saving little O2 can reduce breathing rate of fruit to make the fresh effect more obvious.

6) Candy and snack foods: N2 is mainly suitable used in the airtight food bags.



1. High purity.
RELITA Nitrogen Generator produces the high-purity N2 preponderate over 99.9995%, which depends on the professional molecular sieve and special high-purity technics flow.
2. Excellent energy-saving
Unique distribution of gas flow, advanced energy-saving technology, excellent molecular sieve makes RELITA Nitrogen Generator energy-saving achieve 10~20% than others do.
3. Steady-going, long life-span
Unique clamping cylinder technology effectively extending the life of molecular sieve.
4. High degree of automation
The automatic control technology could switch machines with one key, and have remote and centralized operation with nobody control.



1) Engineering & Design

RELITA’s engineers will design nitrogen gas generating systems unique for your application and economic conditions.

2) Manufacturing

RELITA custom builds & assembles systems to accommodate your nitrogen gas generating application.

3) Installation & Commissioning

RELITA’s experienced and highly skilled technicians can assist you with system installation, start-up and commissioning. Our staff can also provide on-site operation training.

4) Maintenance & Repair

RELITA can provide regularly on-site maintenance checks to ensure your system functions at peak performance levels. RELITA can also quickly dispatch our technician staff to repair your systems when necessary.



Q: Are you a manufacturer, trading company or a third party?

A: RELITA is a trading company, but we have our own manufacturing factory. and our factory have establisehed since 2008.

Q: Where is your factory located?

A: Our factory address is: Zhigong Rd, Luoshe Town, Wuxi City, Jiangsu, China.

Q: How can I get to your factory?

A: Our factory is near shanghai, you can take high-speed railway to Wuxi station, then we can go to pick up you. And there is also airport in Wuxi City.

Q: What is the communication mode of nitrogen equipment?

A: PLC reserved by RS485 interface, support modbus communication, etc.

Q: How much is the purchase cost of nitrogen generator?

A: Different applications decide different equipment models, different types 

decide different price, the price gap is indeed big, range from $ 1,000 to $ 1,000,000; normally, if the continuous operating load rate of the system is over 70%, you can 

recover the investment costs within 18 months.


Which Nitrogen Generator Should I Choose?

Different parameters are essential for your choice of nitrogen generator.
• Which nitrogen capacity do you need? How many packaging machines need flush nitrogen gas?
• Which kind of food need nitrogen gas?
• 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.

Hot Tags: food packaging nitrogen generator, suppliers, price, high quality, made in China
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