Unlock the future of cooling with our High-Capacity Dry Air Cooler, meticulously crafted to provide groundbreaking cooling solutions that set new standards for efficiency and excellence. Experience a revolution in cooling technology that promises to redefine how you perceive high-capacity air cooling.
NWFL-V Discover the NWFL-V series: an avant-garde V-type dry air cooler, ingeniously crafted with a state-of-the-art Free Cooling System. This engineering masterpiece offers unmatched cooling efficiency, making it the epitome of choice for HVAC systems and other facilities that pursue peak performance. Remarkably, it accomplishes this without any water consumption, presenting a sustainable and eco-friendly alternative to traditional evaporative cooling methods.
Features
· Ingeniously engineered with a V type design and a cutting-edge Free Cooling system, this cooler epitomizes advanced air cooling technology.
Delivering exceptional cooling efficiency without the need for water consumption, ensuring eco-friendly operation and promoting sustainability.
· Utilizing optimal efficient components, including the state-of-the-art EC motor, we ensure your system runs at peak performance.
This cooler maximizes system efficiency while significantly enhancing energy savings, offering an environmentally conscious solution that doesn't compromise on power.
· Designed with large redundancy capabilities, our cooler stands ready to support your operations under any conditions.
This system effectively eliminates any potential for thermal performance loss, keeping operations smooth and consistent.
· Known for its high reliability and ease of maintenance, ensuring seamless and continuous operation with minimal downtime.
Working Principle
When the NWFL-V adiabatic cooler is in operation:
The state-of-the-art EC fan system ingeniously draws in cool, dry air, seamlessly channelling it into the tower through the trailblazing V-shaped finned tube heat exchanger. This remarkably innovative V-shaped configuration offers an extensive contact surface, exponentially accelerating the cooling process for both the air and the heated process fluid. This ingenious design enhancement significantly elevates heat exchange efficiency to unparalleled levels. As the hot saturated air engages in a thorough partition wall heat exchange with the invigorating cool dry air, it is expelled from the tower with remarkable efficiency. This results in the realization of Free Cooling, a superior non-evaporative cooling method that exemplifies unmatched efficiency and cutting-edge innovation.
| Series |
Type |
Capacity |
1. Fan Drive System |
2. Heat Exchange System |
| NWFL-V |
V |
Range |
EC axial fans |
Finned coil |
| Maximum thermal performance |
207~936kw |
Intelligent frequency conversion,
more energy saving |
Maximum heat transfer surface |
Free cooling
system |
Non-evaporative cooling, non-water consumption; Dry air cooler can replace chillers in winter, greatly reduce energy consumption. |
| Application |
Small to medium industries & HVAC;
The places with limited water consumption;
High temperature industrial cooling process etc. |
|
|
Parameter
| Model |
Cooling Capacity |
Total Dimension |
Fan |
Weight |
| L |
W |
H |
Nos of Fans |
Noise Level |
Power |
Shipping |
Operation |
| kw |
mm |
mm |
mm |
Nos |
dB(A) |
kw |
kg |
kg |
| NWFL-231-4D10-800V |
200 |
2740 |
2050 |
2190 |
4 |
79.4 |
3.14 |
1187 |
1386 |
| NWFL-231-6D10-800V |
250 |
2740 |
2050 |
2190 |
4 |
82.7 |
3.76 |
1332 |
1586 |
| NWFL-231-8D10-800V |
290 |
2740 |
2050 |
2190 |
4 |
87.8 |
4.89 |
1477 |
1786 |
| NWFL-241-4D10-800V |
255 |
2740 |
2050 |
2550 |
4 |
80 |
4.43 |
1329 |
1590 |
| NWFL-241-6D10-800V |
315 |
2740 |
2050 |
2550 |
4 |
81.8 |
5.47 |
1522 |
1854 |
| NWFL-241-8D10-800V |
360 |
2740 |
2050 |
2550 |
4 |
84.5 |
6.49 |
1714 |
2119 |
| NWFL-251-4D10-800V |
310 |
2740 |
2050 |
2980 |
4 |
81.5 |
6.44 |
1493 |
1817 |
| NWFL-251-6D10-800V |
400 |
2740 |
2050 |
2980 |
4 |
83 |
7.61 |
1732 |
2146 |
| NWFL-251-8D10-800V |
450 |
2740 |
2050 |
2980 |
4 |
85 |
8.81 |
1971 |
2475 |
| NWFL-261-4D10-900V |
375 |
2740 |
2250 |
3300 |
4 |
80.8 |
7.37 |
1675 |
2060 |
| NWFL-261-6D10-900V |
470 |
2740 |
2250 |
3300 |
4 |
84.9 |
8.35 |
1961 |
2453 |
| NWFL-261-8D10-900V |
535 |
2740 |
2250 |
3300 |
4 |
86.4 |
9.75 |
2247 |
2847 |
Note:
1. Standard design working condition- Fluid in/out Temp. Difference: 5ºC.
2. Standard design ambient temperature- Temp. Approach: 15ºC.
3. Thermal design based on pure water.
4. Please contact NEWIN sales representative if the working condition is different from the above standard design condition.
Components& Options
· Heavy-Duty Construction
Meticulously crafted for excellence, the galvanized steel panel is adorned with the innovative NEWIN Armour anti-corrosion coating. This cutting-edge technology provides unmatched resistance, rivaling even stainless steel, thus guaranteeing superior performance during high-concentration cycles. This not only reduces water consumption but extends the product's lifespan. Even better, any damage to the coating is swiftly and easily repairable, ensuring it maintains its protective strength.
· V Type Finned Coil Heat Exchanger
Our meticulously engineered finned coil heat exchanger is composed of high-grade copper tubes and aluminum fins, precisely spaced to maximize heat exchange performance. The copper tubes are securely attached to the coil headers through expert brazing and to the finned coil by flaring, ensuring flawless thermal conduction and ultimate efficiency.
· EC Axial Fan
- A marvel of modern engineering, the EC motor boasts a straight-shaft drive with an impressive IP55 protection grade and F insulation grade. It excels in high-temperature, humid environments, operating with exceptional smoothness and superior energy efficiency, meeting or surpassing IE4 standards.
- Our fans are enhanced with robust tapered roller bearings, providing them with exceptional load-bearing capacity and an outstanding lifespan exceeding 20,000 hours. This ensures they deliver consistent high performance and long-lasting durability.
- Through meticulous static and dynamic testing, we've achieved minimized noise levels while maintaining excellent heat exchange capabilities. The PFC technology ensures harmonics remain under 35%, allowing the EC fan system to operate with high static efficiency, even at reduced speeds.
· Smart Adiabatic Controls
- Intelligent frequency conversion in EC fans adjusts to diverse on-site conditions, optimizing energy usage and enhancing operational efficiency.
- Engineered for dry operation when water usage is limited, our force unit is prepared to deliver peak performance.
· Customizable Options
- Amplify the coil's resistance capabilities
- Guard against coil freeze-up
- Opt for a low noise upgrade
- Enhance system redundancy
NEWIN Manufacturing Base
NEWIN FACTORY
Nestled in the vibrant heart of Huizhou, Guangdong, our expansive manufacturing base spans an impressive 10,000 square meters. This state-of-the-art environment fosters unmatched innovation and production excellence, reflecting our commitment to quality and advanced manufacturing.
ISO CERTIFICATION
With prestigious, internationally acclaimed ISO certifications such as ISO9001:2015 for Quality Management and ISO14001:2015 for Environmental Management, Newin sets the industry benchmark with its unwavering commitment to superior quality and sustainable practices.
WORKSHOPS
Welding Workshop
Filler Thermoforming Workshop
Sheet Metal Processing Workshop
Cooling Tower Assembly Workshop
TESTING
Dedicated Independent Testing LAB
NEWIN COOLING TOWERS:
·
NWN/ NWF/ NCFN Discover our cutting-edge Closed Type Cooling Tower Series, expertly engineered for optimal performance. These towers ensure unparalleled efficiency and reliability across a variety of industrial applications, setting new standards in cooling technology.
·
NSH/ NST Explore our highly efficient Open Type Cooling Tower Series, designed with meticulous attention to diversified applications, delivering outstanding cooling capabilities tailored to your needs.
·
NTG Our robust Industrial Type Cooling Tower Series is crafted for the most demanding environments. This line offers steadfast performance and enduring durability, ensuring you get the most out of your cooling solutions.
·
NECN/NECH Experience our sophisticated Evaporative Condenser systems, engineered to deliver superior cooling efficiency and operational excellence, elevating your industrial cooling needs to the next level.
·
NWFL Discover our innovative Dry Air Cooler solutions. These high-capacity, energy-efficient coolers redefine the standards for industrial air cooling, providing performance that truly stands out.
NEWIN offers a comprehensive inventory of premium cooling tower accessories, meticulously crafted to meet maintenance and replacement demands for various cooling tower sizes and types. Contact us to customize the precise accessories you need for seamless integration and enhanced performance.
CONTAIN:
· Fan drive system components, including fan, fan stack, reducer, motor, and shaft, are expertly crafted to enhance both functionality and longevity.
· Water distribution elements such as nozzles and drift eliminators are designed for optimal fluid management and superior performance, ensuring peak operation.
· Heat exchange components, including PVC infills and cooling coils, guarantee efficient thermal transfer and reliable operation.
· Additional accessories like air inlet louvers and valves are meticulously engineered for seamless integration and unmatched efficiency, ensuring your system operates at its best.
Packaging & Shipping
Open Type Cooling Towers Shipment: Experience a new standard of logistical excellence with our expertly coordinated shipping solutions. We prioritize efficiency and precision, ensuring your high-quality equipment arrives punctually and in perfect condition, ready to meet your needs.
Closed Type Cooling Towers Shipment: Discover the unparalleled peace of mind provided by our secure and reliable delivery services. Entrust your valuable assets to our meticulous handling process, designed to guarantee the utmost protection and ensure they reach their destination safely and efficiently, every single time.
Technical Strength& Standards
Certifications
Audited Supplier 
){kind=link}