High-Performance Newin Adiabatic Cooler for Optimal Refrigeration Solutions
NWFL-VA Introducing the NWFL-VA series-a groundbreaking V-type dry air cooler, masterfully engineered with state-of-the-art Adiabatic Cooling System technology. Elevate your cooling strategy with unrivaled efficiency throughout the year, specifically engineered for data centers and an extensive range of other facilities. This cutting-edge solution delivers an exceptional free cooling experience, significantly curbing water usage when contrasted with conventional evaporative cooling technologies. It's the epitome of a sustainable and economically savvy option for the discerning modern enterprise.
Features
· Immerse in the brilliance of a state-of-the-art V-type configuration, artfully blended with a cutting-edge adiabatic cooling system,
This innovative combination delivers an exceptional cooling performance that sets new benchmarks, all while maintaining a remarkably low water usage rate.
· Integrating optimally efficient elements, including the highly advanced EC motor,
This ensures the pinnacle of system efficiency, coupled with remarkable energy savings, redefining operational excellence.
· Crafted with substantial redundancy,
This design guarantees the absolute eradication of any potential thermal performance loss, ensuring consistent reliability.
· Heralds unmatched reliability and offers seamless maintenance, allowing for uninterrupted and smooth operations.
Working Principle
When the NWFL-VA adiabatic cooler springs into action:
Immerse yourself in the refreshing allure of our NWFL-VA adiabatic cooler. As it operates, crystal-clear, ice-cold water cascades gracefully from the pinnacle of the cooler, delicately seeping through the high-efficiency evaporative cooling pads. Simultaneously, the state-of-the-art EC axial fan draws in a steady flow of cool, dry air, which glides effortlessly over the pads, undergoing advanced precooling. This groundbreaking adiabatic precooling process significantly enhances the system's cooling prowess, ensuring outstanding refrigeration performance. It perfectly chills the warm process fluid with remarkable efficiency, setting a new standard in cooling technology.
| Series |
Type |
Capacity |
1. Fan Drive System |
2. Heat Exchange System |
3. Adiabatic Pre-cooler |
| NWFL-VA |
V |
Range |
EC axial fans |
Finned coil |
Evaporative cooling pads |
| Maximum thermal performance |
300~1680kw |
Intelligent frequency conversion,
more energy saving |
Maximum heat transfer surface |
Precooling the ambient air temperature,
improving higer cooling efficency |
| *4.The wake up is on the top of the pads can ensure the cool dry air in adiabatic precooling process when the pump is not running. |
| *5. Recirculation system is designed for further reduce the total water consumption. |
Adiabatic cooling
system |
Exceeding 90% annual water saving compared to normal cooling tower |
| Application |
Small to medium industries & HVAC;
The places with limited water consumption;
High temperature industrial cooling process etc. |
|
|
Parameter
| Model |
Configuration
Mode |
Flow |
Cooling Capacity |
Dimension (mm) |
Nos of Fins |
Fan Diameter |
Power |
| F/V |
m3/h |
kw |
L |
W |
T |
nos |
mm |
kw |
| NWFL-300VA |
V |
52 |
300 |
4000 |
1290 |
198 |
2 |
EC900 |
7.6 |
| NWFL-600VA |
V |
104 |
600 |
4000 |
1290 |
198 |
4 |
EC900 |
15.3 |
| NWFL-520VA |
V |
90 |
520 |
4500 |
1786 |
198 |
2 |
EC800 |
12.6 |
| NWFL-1040VA |
V |
180 |
1040 |
4500 |
1786 |
198 |
4 |
EC800 |
25.3 |
| NWFL-600VA |
V |
105 |
600 |
4000 |
2280 |
198 |
2 |
EC900 |
15.3 |
| NWFL-1200VA |
V |
210 |
1200 |
4000 |
2280 |
198 |
4 |
EC900 |
30.6 |
| NWFL-840VA |
V |
144 |
840 |
5500 |
2777 |
198 |
2 |
EC900 |
19.1 |
| NWFL-1680VA |
V |
288 |
1680 |
5500 |
2777 |
198 |
4 |
EC900 |
38.2 |
* Kindly note, the data presented in this table serves as a preliminary example. It is imperative that this information is not used directly for engineering construction purposes. We strongly recommend reaching out to our expert sales team and engineers to acquire detailed and precise insights, ensuring your purchase decision is fully informed and tailored to your specific needs.
* For projects requiring multiple cells, we highly advise consulting with the manufacturer for customized solutions. NEWIN reserves the exclusive right to adjust parameters or dimensions listed in this table at any time, without prior notice, ensuring our offerings remain cutting-edge and meet the highest standards of excellence.
Components& Options
· Heavy-duty Construction
Imagine a masterpiece of engineering, where precision meets durability. Our galvanized steel panel is enhanced with the cutting-edge NWN-Armour anti-corrosion coating, offering a resilience comparable to stainless steel. This breakthrough not only allows for higher operational concentration cycles, drastically cutting down water usage, but also ensures that any coating damage can be effortlessly repaired. The result? Prolonged lifespan and peak performance, time after time.
· V Type Finned Coil Heat Exchanger
Step into the future of heat exchange with our finned coil heat exchanger, a marvel of modern design. Strategically spaced copper tubes paired with aluminum fins maximize heat transfer efficiency. Each copper tube is expertly brazed to coil headers and flared to the finned coils, guaranteeing unmatched thermal conduction and performance. This robust construction is your secret to superior cooling.
· EC Axial Fan
- Experience the brilliance of our EC motor, crafted for excellence. With a straight-shaft drive, an IP55 protection grade, and F insulation, it thrives in high-temperature and humid environments, delivering smooth, unwavering performance. Achieving energy efficiency that exceeds IE4 standards, this fan is a beacon of eco-friendly innovation.
- Enhanced with high-capacity tapered roller bearings, the fan promises extraordinary load-bearing capabilities and a remarkable service life exceeding 20,000 hours.
- Our meticulous static and dynamic testing ensures minimal noise output without compromising thermal exchange efficiency. With PFC technology, harmonics are kept under 35%, guaranteeing that the EC fan system maintains supreme static efficiency, even at lower speeds.
· Adiabatic Pre-cooler
- Our advanced evaporative cooling pads, crafted from impregnated cellulose and supported by a sturdy stainless steel framework, ensure optimal water distribution. This design achieves full wetting for exceptional evaporative cooling performance, especially crucial during the hottest days.
- With an anti-UV treated surface, these cooling pads boast enhanced durability. They can be easily cleaned with a pressure washer, dramatically extending their operational lifespan.
- Featuring an integrated water circulation pump, our cooling pads deliver optimum conditions even in the peak of summer heat.
· Adiabatic Intelligent Controls
- Our intelligent EC fan frequency conversion adapts seamlessly to onsite conditions, optimizing energy savings and enhancing operational performance.
- Engineered for efficiency, our system excels in dry operation settings where water usage is limited, maintaining continuous functionality.
· Options
- Elevate the coil's robust resistance for exceptional durability.
- Implement safeguard features to prevent coil freeze-up, ensuring seamless operation.
- Choose a low noise upgrade for a quieter, more peaceful operation experience.
- Amplify redundancy measures for unwavering reliability. For bespoke requests, connect with a NEWIN sales expert for personalized solutions tailored just for you.
NEWIN Manufacturing Base
NEWIN FACTORY: A beacon of precision and efficiency, where state-of-the-art machinery solutions come to life with unmatched quality.
Our expansive manufacturing base, strategically nestled in Huizhou, Guangdong, spans a remarkable 10,000 square meters. It is fully equipped to facilitate world-class production, making it a hub of innovation and excellence.
ISO CERTIFICATION: A definitive mark of our steadfast dedication to excellence and sustainable operations, reflecting our leadership in quality assurance.
ISO9001:2015 and ISO14001:2015 certifications underscore our compliance with the highest international standards for quality management and environmental responsibility.
WORKSHOPS: Each specialized facility is devoted to the pursuit of perfection, leveraging advanced technology and skilled craftsmanship.
Welding Workshop: The fusion of precision and durability, ensuring the strength and integrity of every joint and assembly.
Filler Thermoforming Workshop: Pioneering the art of thermoforming, crafting vital components with unparalleled precision and excellence.
Sheet Metal Processing Workshop: Creating robust and elegant metal parts using cutting-edge processing techniques.
Cooling Tower Assembly Workshop: Where innovation meets efficiency, each cooling tower is assembled with meticulous care and expertise.
TESTING: Our rigorous and comprehensive testing protocols ensure that each product meets the pinnacle of performance standards.
Independent Testing LAB: The cornerstone of our quality assurance, where every product undergoes meticulous testing to guarantee excellence.
NEWIN COOLING TOWERS: A triumph of innovation and efficiency, our diverse range of towers is tailored to meet the multifaceted needs of the industrial sector.
·
NWN/ NWF/ NCFN: These closed type cooling towers are engineered to deliver unparalleled performance, standing at the cutting edge of modern technology. Closed Type Cooling Tower Series: Expertly designed for exceptional energy efficiency and reliability, even under demanding conditions.
·
NSH/ NST: Open Type Cooling Towers offering unparalleled flexibility and superior performance across a wide array of applications. Open Type Cooling Tower Series: Versatile and robust, they are ideal for both conventional and unique cooling demands.
·
NTG: Industrial Type Cooling Tower Series, crafted to provide formidable cooling solutions for the most demanding industrial applications. Industrial Type Cooling Tower Series: Masterfully engineered to deliver unmatched durability and efficiency in rigorous industrial environments.
·
NECN/NECH: These evaporative condensers combine superior performance with energy-saving innovations for optimal thermal management. Evaporative Condenser: A sophisticated solution for effective heat rejection, ensuring superior thermal performance and efficiency.
·
NWFL: A Dry Air Cooler designed for high-efficiency cooling with minimal water use, ideal for environmentally-conscious operations. Dry Air Cooler: The eco-friendly choice that excels in cutting operational costs while delivering outstanding cooling efficiency.
NEWIN offers a comprehensive selection of cooling tower accessories, designed to meet the maintenance and replacement needs across various tower sizes and models. Contact us for bespoke accessory solutions tailored to your unique specifications.
CONTAIN: A full spectrum of essential components, engineered for superior functionality and seamless integration.
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-engineered components ensuring reliable and efficient air circulation.
· Water distribution (nozzles/ drift eliminator etc.): Expertly crafted for optimal flow and distribution, minimizing water loss.
· Heat exchange (PVC infills/ cooling coil etc.): Designed for maximum heat transfer effectiveness, boosting overall system efficiency.
· Other accessories (air inlet louver/ valve etc.): Comprehensive solutions ensuring seamless operation and maintenance.
Packaging & Shipping
Open type cooling towers shipment: Experience the pinnacle of seamless logistics with our expertly managed shipment process designed for open-type cooling towers. We meticulously pack each unit to preserve its pristine condition, ensuring timely and secure delivery right to your desired location without a hitch.
Closed type cooling towers shipment: Our closed-type cooling towers are dispatched with exceptional attention to detail, guaranteeing that each product arrives in impeccable condition. Our efficient and trustworthy shipping process is finely tuned to meet your specific requirements, promising prompt and safe delivery.
Technical Strength& Standards
Certifications
Audited Supplier 
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