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Automatic Safety Shutdown Explosive Proof Nitrogen Air Separation Unit

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Automatic Safety Shutdown Explosive Proof Nitrogen Air Separation Unit

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Brand Name :	KERONG GAS
Model Number :	KRN
Certification :	ISO9001, CE, ASME
Price :	Negotiable
Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	1000pcs per year
Delivery Time :	8 weeks

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Product Details
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Automatic Safety Shutdown Explosive Proof Nitrogen Air Separation Unit

Product Attributes

Attribute	Value
Name	Nitrogen Air Separation Unit
Purity	90%~99.9999%
Dew point	-45℃ or more
Material	Stainless steel or carbon steel
Capacity	5Nm3/hr~5500Nm3/hr
Pressure	Adjustable

Product Description

Our Automatic Safety Shutdown Explosive Proof Nitrogen Air Separation Unit is engineered for hazardous environments requiring high-purity nitrogen (up to 99.99%) with maximum safety. Utilizing advanced Pressure Swing Adsorption (PSA) or membrane technology, it separates nitrogen from compressed air, providing continuous on-site supply for chemical, petrochemical, or industrial applications. The system features explosion-proof construction and an automatic safety shutdown mechanism, protecting personnel and equipment in case of abnormal conditions. Fully automated, energy-efficient, and low-maintenance, it integrates air compression, drying, filtration, and control units in a robust design. This unit ensures reliable, safe, and compliant nitrogen generation in high-risk environments.

Technical Parameters

Capacity: 5-5500Nm³/h

Dew point: -45 ℃ or more

Purity: 90%~99.9999%

Model	Nitrogen flow rate(Nm3/hr)	Purity(%)	Air need(m3/min)	Net dimensions(mm)
KRN159	7	99	0.33	12006001900
	6	99.5	0.32
KRN219	15	99	0.7		12006001900

Featured Functions

Online monitoring of oxygen purity, pressure, flow rate and dew point.
Unqualified oxygen sound and light alarm, long time alarm automatic stop, unqualified automatic oxygen emptying.
Air dryer and air filters automatic drainer discharge.
Automatic warning of spare parts replacement.
Remote control / fully automatic
Molecular sieve automatic compaction
Pneumatic valve switching by programmable controller automatic control
The IPC, DCS, the specific configuration of other specific programs

Factory Certificates

Frequently Asked Questions

Q: Are you a factory or a trading company?

A: We are a factory with over 20 years industrial experience.

Q: Do you offer OEM service?

A: Yes, we can customize it as your request.

Q: What is your lead time?

A: About 60~90 days after receiving deposit.

Q: What certificates do you have?

A: We have ASME, CE, ISO9001-2015, ISO13485 for medical oxygen generator. And we can apply for specific certificate for different country such as SONCAP for Nigeria, SASO for Saudi Arabia, etc.

Q: What about the warranty?

A: Beyond warranty period (For 12-Months against any manufacturing defect from the date equipment acceptance after commissioning or 18-months from the time of the delivery whichever comes first), supplier will provide spare parts, accessories, easily damaged parts via preferential price.

Q: What service do you offer?

A: Pre-sales service, in-sales service, after-sales service. If you become our local distributor, we can introduce end-customers to purchase from you.

Q: Which port is near to you?

A: Qingdao port or Tianjin port. And we can arrange to deliver Guangzhou, Shanghai, Urumqi, or other Chinese cities, too.

Q: Could you offer Origin Certification?

A: We can do as your request.

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