Henan Kerong Gas Equipment Co., Ltd
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 1000pcs per year |
| Delivery Time | 8 weeks |
| Packaging Details | Wooden box |
| Name | Pressure Swing Adsorption Nitrogen Generator |
| Purity | 90%~99.9999% |
| Dew point | -45℃ or more |
| Material | Stainless steel or carbon steel |
| Capacity | 5Nm3/hr~5500Nm3/hr |
| Pressure | 6bar or adjustable |
| Brand Name | KERONG GAS |
| Model Number | KRN, KRNA, KRNAB |
| Certification | ISO9001, ISO13485, ISO14001, ISO45001, CE, ASME |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 1000pcs per year |
| Delivery Time | 8 weeks | Packaging Details | Wooden box |
| Name | Pressure Swing Adsorption Nitrogen Generator | Purity | 90%~99.9999% |
| Dew point | -45℃ or more | Material | Stainless steel or carbon steel |
| Capacity | 5Nm3/hr~5500Nm3/hr | Pressure | 6bar or adjustable |
| Brand Name | KERONG GAS | Model Number | KRN, KRNA, KRNAB |
| Certification | ISO9001, ISO13485, ISO14001, ISO45001, CE, ASME | Place of Origin | China |
| High Light | fully automatic PSA nitrogen generator ，high purity nitrogen gas generator ，pressure swing adsorption nitrogen system | ||
Fully Automatic High Purity Pressure Swing Adsorption Nitrogen Generator
Product description
Our Fully Automatic High Purity Pressure Swing Adsorption (PSA) Nitrogen Generator is engineered to deliver continuous, ultra-high-purity nitrogen (up to 99.999%) for industrial, medical, and laboratory applications. Utilizing advanced PSA technology, it efficiently separates nitrogen from compressed air using premium carbon molecular sieves to ensure stable purity and pressure. The fully automatic control system enables intelligent monitoring, start-stop operation, and fault-free performance with minimal human intervention. Compact, skid-mounted, and energy-efficient, it requires little maintenance while ensuring long service life. This generator provides a cost-effective, reliable, and sustainable on-site nitrogen supply for precision manufacturing and sensitive processing environments.
Technical Parameters
Capacity: 5-5500Nm³/h
Dew point :-45 ℃ or more
Purity :90%~99.9997%
| Model | Nitrogen flow rate(Nm3/hr) | Purity(%) | Air need(m3/min) | Net dimensions(mm) |
| KRN159 | 7 | 99 | 0.33 | 1200*600*1900 |
| 6 | 99.5 | 0.32 | ||
| 5 | 99.9 | 0.32 | ||
| 4 | 99.95 | 0.3 | ||
| 3 | 99.99 | 0.25 | ||
| 2 | 99.999 | 0.22 | ||
| KRN219 | 15 | 99 | 0.7 | 1200*600*1900 |
| 12 | 99.5 | 0.64 | ||
| 10 | 99.9 | 0.64 | ||
| 8 | 99.95 | 0.6 | ||
| 5 | 99.99 | 0.42 | ||
| 4 | 99.999 | 0.43 | ||
| KRN300.01 | 25 | 99 | 1.17 | 1600*800*1700 |
| 22 | 99.5 | 1.17 | ||
| 20 | 99.9 | 1.25 | ||
| 16 | 99.95 | 1.2 | ||
| 10 | 99.99 | 0.83 | ||
| 6 | 99.999 | 0.65 | ||
| KRN300.02 | 40 | 99 | 1.87 | 1600*800*2200 |
| 33 | 99.5 | 1.76 | ||
| 25 | 99.9 | 1.58 | ||
| 20 | 99.95 | 1.5 | ||
| 15 | 99.99 | 1.25 | ||
| 10 | 99.999 | 1.09 | ||
| KRN400.01 | 50 | 99 | 2.4 | 2000*900*1800 |
| 45 | 99.5 | 2.4 | ||
| 40 | 99.9 | 2.4 | ||
| 30 | 99.95 | 2.25 | ||
| 20 | 99.99 | 1.67 | ||
| 15 | 99.999 | 1.63 | ||
| KRN400.02 | 80 | 99 | 3.73 | 2000*900*2300 |
| 70 | 99.5 | 3.73 | ||
| 60 | 99.9 | 3.8 | ||
| 50 | 99.95 | 3.75 | ||
| 30 | 99.99 | 2.5 | ||
| 20 | 99.999 | 2.17 | ||
| KRN500.01 | 100 | 99 | 4.67 | 2400*1000*2250 |
| 90 | 99.5 | 4.8 | ||
| 70 | 99.9 | 4.44 | ||
| 55 | 99.95 | 4.13 | ||
| 40 | 99.99 | 3.33 | ||
| 30 | 99.999 | 3.25 | ||
| KRN500.02 | 132 | 99 | 6.2 | 2400*1000*2400 |
| 110 | 99.5 | 5.9 | ||
| 90 | 99.9 | 5.7 | ||
| 70 | 99.95 | 5.3 | ||
| 50 | 99.99 | 4.2 | ||
| 40 | 99.999 | 4.3 | ||
| KRN600.01 | 150 | 99 | 7 | 3100*1200*2400 |
| 130 | 99.5 | 6.9 | ||
| 110 | 99.9 | 6.9 | ||
| 90 | 99.95 | 6.8 | ||
| 60 | 99.99 | 5 | ||
| 50 | 99.999 | 5.4 | ||
| KRN600.02 | 180 | 99 | 8.4 | 3100*1200*2400 |
| 150 | 99.5 | 8 | ||
| 130 | 99.9 | 8.2 | ||
| 110 | 99.95 | 8.2 | ||
| 80 | 99.99 | 6.7 | ||
| 60 | 99.999 | 6.5 | ||
| KRN700.01 | 250 | 99 | 11.7 | 3200*1400*2650 |
| 220 | 99.5 | 11.7 | ||
| 190 | 99.9 | 12 | ||
| 160 | 99.95 | 12 | ||
| 100 | 99.99 | 8.33 | ||
| 80 | 99.999 | 8.67 | ||
| KRN700.02 | 300 | 99 | 14 | 3200*1400*2800 |
| 260 | 99.5 | 13.8 | ||
| 220 | 99.9 | 13.9 | ||
| 180 | 99.95 | 13.5 | ||
| 120 | 99.99 | 10 | ||
| 100 | 99.999 | 10.8 | ||
| KRN800.01 | 350 | 99 | 16.33 | 3300*1600*2650 |
| 300 | 99.5 | 16 | ||
| 250 | 99.9 | 15.8 | ||
| 210 | 99.95 | 15.8 | ||
| 150 | 99.99 | 12.5 | ||
| 120 | 99.999 | 13 | ||
| KRN800.02 | 400 | 99 | 18.6 | 3300*1600*3000 |
| 360 | 99.5 | 19.2 | ||
| 300 | 99.9 | 19 | ||
| 250 | 99.95 | 18.75 | ||
| 180 | 99.99 | 15 | ||
| 140 | 99.999 | 15.2 | ||
| KRN900 | 500 | 99 | 23.3 | 4600*1900*3050 |
| 400 | 99.5 | 21.3 | ||
| 360 | 99.9 | 22.8 | ||
| 300 | 99.95 | 22.5 | ||
| 200 | 99.99 | 16.67 | ||
| 160 | 99.999 | 17.33 | ||
| WN1000.01 | 600 | 99 | 28 | 4600*2000*3050 |
| 500 | 99.5 | 26.7 | ||
| 420 | 99.9 | 26.6 | ||
| 350 | 99.95 | 26.25 | ||
| 250 | 99.99 | 20.83 | ||
| 200 | 99.999 | 21.7 | ||
| KRN1000.02 | 720 | 99 | 33.6 | 4600*2000*3350 |
| 600 | 99.5 | 32 | ||
| 500 | 99.9 | 31.6 | ||
| 420 | 99.95 | 31.5 | ||
| 300 | 99.99 | 25 | ||
| 250 | 99.999 | 27 | ||
| KRN1100 | 880 | 99 | 41 | 4800*2200*3350 |
| 720 | 99.5 | 38.4 | ||
| 600 | 99.9 | 38 | ||
| 500 | 99.95 | 37.5 | ||
| 350 | 99.99 | 29.2 | ||
| 300 | 99.999 | 32.5 | ||
| KRN1200 | 1000 | 99 | 50 | 5000*2200*3460 |
| 860 | 99.5 | 45.8 | ||
| 720 | 99.9 | 45.6 | ||
| 600 | 99.95 | 45 | ||
| 400 | 99.99 | 40 | ||
| 350 | 99.999 | 43.8 | ||
| KRN1300 | 1200 | 99 | 56 | 5200*2200*3650 |
| 1000 | 99.5 | 53.3 | ||
| 860 | 99.9 | 54.5 | ||
| 660 | 99.95 | 49.5 | ||
| 450 | 99.99 | 37.5 | ||
| 400 | 99.999 | 43.3 | ||
| KRN1400 | 1400 | 99 | 65 | 5400*2200*3750 |
| 1200 | 99.5 | 64 | ||
| 1000 | 99.9 | 63.3 | ||
| 800 | 99.95 | 60 | ||
| 500 | 99.99 | 41.7 | ||
| 450 | 99.999 | 48.75 | ||
| KRN1500.01 | 1500 | 99 | 70 | 5600*2200*3850 |
| 1300 | 99.5 | 69 | ||
| 1100 | 99.9 | 69 | ||
| 900 | 99.95 | 67.5 | ||
| 600 | 99.99 | 50 | ||
| 500 | 99.999 | 54 | ||
| KRN1500.02 | 2000 | 99 | 93.3 | 5600*2200*4500 |
| 1700 | 99.5 | 90 | ||
| 1400 | 99.9 | 88 | ||
| 1100 | 99.95 | 82.5 | ||
| 700 | 99.99 | 58.3 | ||
| 550 | 99.999 | 59.6 |
Featured Function
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
FAQ
Q: Are you a factory or a trading company?
A:We are a factory 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.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2017
Total Annual:
20,000,000-40,000,000
Employee Number:
40~60
Ecer Certification：
Verified Supplier
Henan Kerong Gas Equipment CO., LTD (KERONG GAS) is a dynamic and innovative private technology-based enterprise. Established in 2017 by a former technical director of a leading gas company, KERONG GAS brings nearly 20 years of industry experience and over 30 invention patents to the table. We speci... Henan Kerong Gas Equipment CO., LTD (KERONG GAS) is a dynamic and innovative private technology-based enterprise. Established in 2017 by a former technical director of a leading gas company, KERONG GAS brings nearly 20 years of industry experience and over 30 invention patents to the table. We speci...
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