Elevate your refrigeration capabilities with the High-Performance Newin Adiabatic Cooler, engineered for unparalleled, optimal refrigeration solutions. Discover the perfect blend of cutting-edge technology and efficiency that promises to redefine cooling standards.
NWFL-VA Introducing the revolutionary NWFL-VA series-an exceptional V-type dry air cooler that integrates a state-of-the-art Adiabatic Cooling System. This groundbreaking product offers unmatched cooling efficiency throughout the entire year, making it the perfect fit for data centers and a wide array of other facilities. With its superior free cooling experience, it significantly slashes water usage in comparison to conventional evaporative cooling technologies, presenting a highly sustainable and economically savvy option for today's forward-thinking businesses.
Features
· Ingenious V-type configuration combined with a superior adiabatic cooling system,
This state-of-the-art design delivers exceptional cooling efficiency, ensuring your system stays cool even under the most demanding conditions, while maintaining impressively low water consumption to protect resources and reduce costs.
· Incorporates optimally efficient components, such as the advanced EC motor,
Ensuring maximum system efficiency alongside significant energy savings that contribute to a greener, more sustainable operation without compromising performance.
· Designed with substantial redundancy,
Guaranteeing the complete elimination of any potential thermal performance loss, providing you with peace of mind knowing your operations will run smoothly and consistently, even in case of unexpected challenges.
· Boasts high reliability and offers ease of maintenance, designed to minimize downtime and ensure that your system continues to perform at its peak with minimal effort and hassle.
Working Principle
When the NWFL-VA adiabatic cooler springs into action:
Prepare to be amazed as refreshingly cold water descends gracefully from the peak of the cooler, expertly saturating the high-efficiency evaporative cooling pads. Concurrently, the advanced EC axial fan draws in crisp, dry air, which glides effortlessly over the pads, undergoing an ingenious precooling process. This state-of-the-art adiabatic air precooling significantly enhances cooling performance, ensuring superior refrigeration that swiftly and effectively cools the warm process fluid with remarkable efficiency.
| 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 |
* Please be informed that the data in this table serves as a preliminary example at the time of issuance. It is advisable not to use this information directly for engineering construction purposes. We strongly recommend that you engage in discussions with our expert sales team and skilled engineers to receive thorough and precise information, ensuring an informed purchasing decision.
* For projects that necessitate the integration of multiple cells, we highly recommend engaging with the manufacturer to design customized solutions. NEWIN reserves the right to alter parameters or dimensions outlined in this table, with or without prior notice, to ensure optimal performance and innovation.
Components& Options
· Heavy-duty Construction
Engineered with precision, the galvanized steel panel features our cutting-edge NWN-Armour anti-corrosion coating. This technology offers unrivaled resistance similar to stainless steel, allowing the system to function efficiently with higher concentration cycles, thus notably minimizing water usage. Furthermore, any damage to the coating can be effortlessly repaired, ensuring the system's durability and top-notch performance for years to come.
· V Type Finned Coil Heat Exchanger
Our top-tier finned coil heat exchanger is designed with expertly spaced copper tubes and aluminum fins, optimizing the efficiency of heat transfer. The robust construction, where copper tubes are meticulously brazed to coil headers and seamlessly flared to finned coils, ensures excellent thermal conduction and unmatched performance.
· EC Axial Fan
- The EC motor boasts a straight-shaft drive, complemented by an IP55 protection grade and F insulation, ideal for withstanding high temperatures and humid conditions while ensuring smooth and dependable performance. Its impressive energy efficiency surpasses IE4 standards, aligning with eco-friendly practices.
- Featuring high-capacity tapered roller bearings, the fan offers exceptional load-bearing capabilities and longevity, with a rated service life exceeding 20,000 hours.
- Through meticulous static and dynamic testing, noise levels are effectively minimized without affecting the cooler's heat exchange performance. Utilizing PFC technology, harmonics are kept under 35%, maintaining the EC fan system's supreme static efficiency, even at reduced speeds.
· Adiabatic Pre-cooler
- The innovative evaporative cooling pads, crafted from premium impregnated cellulose, are encased in a sturdy stainless steel frame. This setup ensures optimal water distribution from above, achieving complete wetting for exceptionally efficient evaporative cooling.
- With an anti-UV treated outer layer, the cooling pads are not only more durable but can also be easily cleaned using a pressure washer, considerably prolonging their lifespan.
- Integrated with a water circulation pump, these cooling pads deliver outstanding performance in reaching desired conditions even during the hottest summer days.
· Adiabatic Intelligent Controls
- Our intelligent frequency conversion in EC fans adjusts seamlessly to varying on-site conditions, maximizing energy savings and enhancing operational efficiency.
- Engineered to operate effectively in environments with water usage restrictions, ensuring uninterrupted performance.
· Options
- Enhance the coil's resistance for superior durability.
- Incorporate safeguard features to prevent coil freeze-up.
- Choose a low noise upgrade for quieter operation.
- Add redundancy measures to bolster reliability. For any customized requests, please connect with a NEWIN sales representative to receive solutions tailored to your specific needs.
NEWIN Manufacturing Base
NEWIN FACTORY: Our powerhouse of precision where excellence and efficiency converge in every top-tier machinery solution we deliver.
Our expansive manufacturing base is strategically located in Huizhou, Guangdong, stretching over an impressive 10,000 square meters. It's fully equipped to facilitate world-class production, setting a benchmark in the industry.
ISO CERTIFICATION: A symbol of our steadfast dedication to excellence and sustainable practices, reflecting our leadership in quality standards.
ISO9001:2015 and ISO14001:2015 Certifications: These accolades highlight our commitment to adhering to rigorous international standards in quality and environmental management systems.
WORKSHOPS: Each space is dedicated to crafting perfection through the fusion of advanced technology and skilled expertise.
Welding Workshop: The meeting point of precision and durability, where every joint and structure is meticulously crafted to ensure robustness.
Filler Thermoforming Workshop: Here, we master the art of thermoforming, producing essential components with unmatched precision and quality.
Sheet Metal Processing Workshop: This is where cutting-edge techniques meet craftsmanship, resulting in robust and refined metal parts.
Cooling Tower Assembly Workshop: A cradle of innovation where each cooling tower is meticulously constructed for optimum efficiency.
TESTING: A rigorous and comprehensive process ensuring every product not only meets but exceeds the highest standards of performance.
Independent Testing LAB: Our hub of quality assurance, where meticulous testing guarantees each product's excellence.
NEWIN COOLING TOWERS: Our towers are the epitome of innovation and efficiency, designed to cater to a wide range of industrial needs with precision and reliability.
·
NWN/ NWF/ NCFN: At the pinnacle of modern technology, these closed type cooling towers are engineered for optimal performance. Closed Type Cooling Tower Series: Crafted for superior energy efficiency and reliability, designed to excel even in the most demanding environments.
·
NSH/ NST: These Open Type Cooling Towers offer unparalleled flexibility and high performance for a myriad of applications. Open Type Cooling Tower Series: Versatile and robust, perfectly suited for both standard and unique cooling requirements.
·
NTG: Our Industrial Type Cooling Tower Series delivers powerful cooling solutions, tailored for heavy-duty applications. Industrial Type Cooling Tower Series: Engineered with maximum durability and efficiency, ideal for industrial settings.
·
NECN/NECH: These evaporative condensers deliver high performance paired with energy-saving features, setting a new standard in efficiency. Evaporative Condenser: Innovative solutions for efficient heat rejection, ensuring superior thermal performance.
·
NWFL: Our Dry Air Cooler offers high-efficiency cooling with reduced water usage, making it ideal for eco-conscious operations. Dry Air Cooler: The environmentally-friendly choice that excels in reducing operational costs while providing outstanding cooling.
NEWIN stocks a comprehensive array of cooling tower accessories, designed to meet maintenance and replacement needs across various tower sizes and models. Contact us for custom accessory solutions tailored to your specific requirements.
CONTAIN: A complete suite of essential components, expertly engineered for superior functionality and seamless integration.
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-crafted components ensuring reliable and efficient air circulation.
· Water distribution (nozzles/ drift eliminator etc.): Expertly designed for optimal flow and distribution, significantly minimizing water loss.
· Heat exchange (PVC infills/ cooling coil etc.): These components are designed for highly effective heat transfer, enhancing overall system efficiency.
· Other accessories (air inlet louver/ valve etc.): Comprehensive solutions designed for seamless operation and ease of maintenance.
Packaging & Shipping
Open type cooling towers shipment: Discover an unparalleled logistics experience with our open-type cooling towers. Our meticulous shipment process ensures that each unit is not just packed, but cocooned in protective layers to preserve its immaculate condition. You can trust us for a delivery that is not only timely and efficient but also personal, bringing your cooling solutions directly to you with precision and care.
Closed type cooling towers shipment: Entrust your closed-type cooling towers to our meticulous shipping process, designed with a keen eye for detail. We guarantee that each unit reaches you in pristine condition, right on time. Our streamlined logistics are tailored to cater to your unique requirements, promising a delivery that is both swift and secure, ensuring complete satisfaction.
Technical Strength& Standards
Certifications
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