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Desiccant Dryers
Modular Nitrogen Generator
Redefining purity and efficiency with ARIES PRO Modular Nitrogen Generator. Stop buying gas, start generating independence.
Upto 99.999%
Purity
Upto 176 nm³/hr
Flow
PSA
Technology
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Technical Specification
Nitrogen Flow vs Air Consumption (Nm³/hr)
| PURITY/MODEL | 98% | 99% | 99.5% | 99.9% | 99.99% | 99.999% | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N₂ Flow | Air Flow | N₂ Flow | Air Flow | N₂ Flow | Air Flow | N₂ Flow | Air Flow | N₂ Flow | Air Flow | N₂ Flow | Air Flow | |
| NG-5 | 9.5 | 21 | 9 | 23 | 7 | 19 | 5 | 20 | 3 | 17 | 2 | 14 |
| NG-10 | 19 | 42 | 18 | 45 | 14 | 38 | 10 | 40 | 6 | 33 | 4 | 27 |
| NG-15 | 29 | 64 | 27 | 68 | 20 | 52 | 15 | 59 | 9 | 49 | 6 | 41 |
| NG-20 | 40 | 88 | 37 | 93 | 30 | 78 | 20 | 78 | 12 | 65 | 8 | 54 |
| NG-25 | 49 | 108 | 46 | 115 | 40 | 104 | 25 | 98 | 15 | 81 | 10 | 68 |
| NG-30 | 59 | 130 | 55 | 138 | 48 | 125 | 30 | 117 | 18 | 98 | 12 | 81 |
| NG-35 | 69 | 152 | 64 | 160 | 55 | 143 | 35 | 137 | 20 | 108 | 15 | 102 |
| NG-40 | 80 | 176 | 75 | 188 | 65 | 169 | 40 | 156 | 25 | 135 | 17 | 115 |
| NG-50 | 99 | 218 | 90 | 225 | 80 | 208 | 50 | 195 | 30 | 162 | 20 | 135 |
| NG-60 | 118 | 260 | 110 | 275 | 95 | 247 | 60 | 234 | 36 | 195 | 25 | 169 |
| NG-70 | 136 | 300 | 125 | 313 | 110 | 286 | 70 | 273 | 40 | 216 | 32 | 216 |
| NG-80 | 156 | 344 | 145 | 363 | 127 | 330 | 80 | 312 | 50 | 270 | 35 | 237 |
| NG-100 | 176 | 388 | 168 | 420 | 140 | 364 | 100 | 390 | 60 | 324 | 40 | 270 |
Based on: Dew point +2 to +5°C, Intake Pressure 7 bar, Ambient temp 35°C
Dimensions, Weight & Connections
| MODEL | INLET/OUTLET | DIMENSIONS L x W x H (mm) | WEIGHT Kgs |
|---|---|---|---|
| NG-5 | 1/2 & 1/2 | 400*835*1810 | 195 |
| NG-10 | 1/2 & 1/2 | 400*1010*1810 | 255 |
| NG-15 | 1/2 & 1/2 | 400*1185*1810 | 315 |
| NG-20 | 1/2 & 1/2 | 400*1360*1810 | 380 |
| NG-25 | 3/4 & 1/2 | 400*1350*1810 | 400 |
| NG-30 | 3/4 & 1/2 | 400*1508*1810 | 460 |
| NG-35 | 3/4 & 1/2 | 400*1666*1810 | 520 |
| NG-40 | 3/4 & 1/2 | 400*1824*1810 | 580 |
| NG-50 | 1 & 1 | 850*1460*1810 | 775 |
| NG-60 | 1 & 1 | 850*1635*1810 | 900 |
| NG-70 | 1 & 1 | 850*1810*1810 | 1025 |
| NG-80 | 1 & 1 | 850*1985*1810 | 1150 |
| NG-100 | 1-1/2 & 1 | 850*2160*1810 | 1280 |
Power & Operating Parameters
| Model | Power Supply (V/Hz) | Max Power (kW) | Operating Pressure (bar) | Noise Level (dB) |
|---|---|---|---|---|
| NG-5 to NG-20 | 230V / 50Hz | 0.25 | 5-10 | 62 |
| NG-25 to NG-40 | 230V / 50Hz | 0.37 | 5-10 | 65 |
| NG-50 to NG-80 | 400V / 50Hz | 0.55 | 5-10 | 68 |
| NG-100 | 400V / 50Hz | 0.75 | 5-10 | 70 |
Additional Technical Data
| Parameter | Value | Unit |
|---|---|---|
| Max Ambient Temperature | 45 | °C |
| Min Ambient Temperature | 5 | °C |
| Max Inlet Air Pressure | 10 | bar(g) |
| Dew Point (Pressure) | +2 to +5 | °C |
| Carbon Steel Vessel | Epoxy Coated | - |
Installations Gallery
PSA TECHNOLOGY
HIGH PURITY CMS — Pressure Swing Adsorption (PSA) Nitrogen Generator Working Principle: Atmospheric air comprises of 78% nitrogen where the PSA process utilizes the chemical CMS (Carbon Molecular Sieves) to extract the Nitrogen gas from atmospheric air.
PSA process consists of 2 vessels filled with Carbon Molecular Sieves and Activated Alumina. Clean compressed air is passed through the 1st vessel that produces pure nitrogen gas while the other vessel vents out Oxygen and other gases. The 1st and 2nd vessel take rounds one by one to ensure continuous Nitrogen gas production to the Storage tank.
ARIES PRO MODULAR Nitrogen gas generator produces contamination-free and high-purity Nitrogen gas for your application. ADSORPTION | DESORPTION | PREMIUM QUALITY CMS → HIGH PERFORMANCE GUARANTEE
COMPACT. CLEAN. COST SAVER.
100 m3/hr Size
Modular design Saves Space and is Less bulkier
Modular Design
Tower design covers more space, is heavier and aesthetically is not-environment friendly
Tower Design
Industries and Applications
The Concept
Our next-generation drying technology combines efficiency and durability :
- Pre-cooling channel for rapid condensation
- High-efficiency evaporation cycle
- Dual-stage water separation
- Minimal pressure drop, stable dew point
Available in 10 Bar, 16 Bar (plate) and 40 Bar (tube) variants.
RETURN ON INVESTMENT
USING NITROGEN CYLINDERS OR BOTTLES
- D-Type (7 cubic meter) Nitrogen Cylinders cost between ₹150 to ₹600
- Other charges: transportation, labor, and documentation fees
- Total dependency on vendors for cylinder availability
- Nitrogen purity varies and is unreliable across batches
MODULAR NITROGEN GENERATORS
- Modular PSA Nitrogen Generator costs approx. ₹2 per cubic meter
- In-house nitrogen production available 24/7 with no vendor dependency.
- Zero documentation, workforce, or supervision needed.
- Real-time monitoring of nitrogen purity
SAVINGS CALCULATOR
SHOWING SAVING EXAMPLE WITH 30 CPD
- Gas in one cylinder: 7 m3
- Cylinders used per day: 30 Nos.
- Production cycle of industry: 12 hours
- Total Gas used per hour: 7*30 = 210 m3 per day
- Gas used per day (actual production cycle of 12 hours): 210/12 = 17.5 m3/hr
- N2 model to procure: @30% higher: 22-25 m3 per hour
Savings or ROI = 6-8 months only !!!
TECHNICAL ADVANCEMENTS
Modular nitrogen generator advancements over Twin-Tower designs
Model Shown is 40 m3/hr
at 99.999% N2 Purity
LOWEST AIR TO NITROGEN RATIO
3.9 : 1 compared to 5.5 : 1 in twin-tower PSA models
HIGH-STRENGTH ALUMINIUM ALLOY
Non-corrosive, rust-proof, and durable
PURITY CONTROL INTERFACE
Pressure and Purity sensors vents out undesirable N2 purity
SPACE SAVER
Modular design reduces floor space - 45% to 60%
DOUBLE SEALING
Prevents air leakage, boosting performance and lifespan
MODULAR NITROGEN
ROBUST & RELIABILITY TOGETHER
Compact and Modular
Enhances efficiency, flexibility, and scalability, fostering adaptability in diverse applications while optimizing space utilization and resource allocation
HMI Interface
Programmable Logic Controller (PLC) program featuring a user-friendly interface with a large, high-resolution Human-Machine Interface (HMI) screen for enhancing user convenience
24*7 continuous robust operation
Efficient, reliable, 24/7 operation ensures uninterrupted performance, fostering resilience, consistency, and productivity in diverse environments
Low Pulverization
Low pulverization rates in MODULAR designs versus Twin-Tower structures enhance material integrity, ensuring structural stability and minimizing wear, promoting longevity and reliability
Remote Connectivity
Remote connectivity enables seamless communication and access to resources from a distance, fostering collaboration and flexibility in today's digital landscape
Avoids Tunneling Effect
This MODULAR Nitrogen gas generator prevent the tunneling effect, ensuring uniform gas distribution, stable pressure, and efficient nitrogen production for various applications
No Vessel Inspection
Our models eliminates the need for vessel inspection whilst ensuring efficient and safe production of gas without compromising quality or reliability
Clean Product Gas
Environmentally friendly gases produced through sustainable methods, minimizing pollutants and promoting a greener energy future
BE BOLD GO MODULAR
ADVANTAGES OF ARIES PRO MODULAR NITROGEN GENERATOR
Shape structure advantage
The modular nitrogen generator adopts an aluminum alloy cavity type modular structure breaking through the traditional twin-tower appearance design. The appearance of the equipment is robust and dynamic, and the size is only about half of the traditional twin-tower nitrogen generator. The modular structure allows greater flexibility, it saves space in the machine room, and allows a separate nitrogen generator to be placed on-site in the workshop for high-purity nitrogen supply while keeping the place clean.
Core Efficiency Advantage
The adsorption chamber is composed of adsorption tubes, adsorbents, diffusion screens, sealing materials, spring compression devices and connecting components. The snowstorm filling technology and the unique spring compression device makes the adsorbent filling more tightly, eliminating the gap between the adsorbent and the end cover, which not only prolongs the service life of the adsorbent, but also maximizes the adsorption efficiency and ensures the purity of nitrogen remains more stable.
Advantages of stable performance
Each group of modules has a separate diffuser to ensure the uniform distribution of airflow, so that each adsorbent can exert the maximum adsorption energy. The new sealing end cover is composed of an outer cover and an inner cover. The double end cover and five seals are used for all-round sealing protection, which effectively prevent air leakage, improves the quality of nitrogen gas, and enhances the service life.
Advantages of easy maintenance
The second layer of mold core device is designed and installed in the adsorption cavity. The mold core body is made of high temperature and corrosion resistant material with adsorbent fully filled inside it. When replacing the adsorbent, you only need to take out the whole mold core body, which leads to the rapid replacement of the adsorbent on-site, effectively solving the shortcomings of the twin-tower adsorption nitrogen generator, such as heavy workload, long time and insufficient filling and other defects.
Overall layout advantage
The multi-pipe design makes the body more compact. The scientific fluid distribution design enables the gas to pass through the adsorption chamber at high speed and uniformly, avoiding the tunnel effect of the adsorbent, and solves the problems of low adsorption efficiency and fast adsorbent pulverization rate caused by the unbalanced gas flow distribution in the original twin-tower adsorption tower. This enables the adsorbent to adequately separate nitrogen and oxygen from air; the unique anti-oxidation and anti-corrosion treatment avoids the secondary pollution of the gas caused by the rusting of carbon steel pipes, so that the structural parts are more durable, the nitrogen is cleaner, and the purity is more stable.
anti-corrosion treatment avoids the
secondary pollution of the gas caused by the rusting of carbon steel pipes, so that the structural parts are more durable, the nitrogen is cleaner, and the purity is more stable.
NITROGEN PURITY AND INDUSTRIES
| N2 Purity | INDUSTRY TYPE | APPLICATIONS |
|---|---|---|
| 95 - 99.9% | Refineries, Chemical plants and materials industry | Frequently employed in various applications such as chemical raw gas treatment, pipeline purging, gas substitution, protective atmospheres, and product transportation across industries like chemicals, spandex, rubber, plastics, tires, polyurethane, biotechnology, and intermediates. |
| 99.9 - 99.99% | Pharma, Food and Beverage, Laboratories, Testing | Nitrogen exceeding 99.9% or 99.99% purity can be produced through a PSA nitrogen generator. Important to filtrate out oil, dust, and moisture. This ensures the production of high quality nitrogen gas tailored to meet specific industrial standards. |
| 99.99 - 99.999% | Electronics, Automobiles, Laser, Life sciences, R&D | Primarily employed in packaging, soldering, sintering, annealing, and storage of electronic goods, nitrogen finds extensive use in various industries like wave soldering, reflow solder, crystal, piezoelectric, electronic ceramic, lithium battery, and laser cutting materials. Purity demands vary with applications, typically requiring 99.99% or higher, even utilizing purification equipment for about 99.999% purity and a dew point below -40°C to -70°C. |
| ≥ 99.999% | Metallurgical and metal processing | Nitrogen gas, with purity exceeding 99.999%, is employed across diverse applications like annealing and sintering protection, nitriding treatment, and furnace purging. It finds extensive use in metal heat treatment, powder metallurgy, semiconductor production, achieving ultrapure quality via PSA generators and purification systems for purity surpassing 99.999% and up to -70°C dew point. |
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