Introducing the High-Performance Newin Adiabatic Cooler: Your Ultimate Choice for Optimal Refrigeration Solutions.
NWFL-VA Introducing the NWFL-VA series-a groundbreaking V-type dry air cooler that embodies innovation with its advanced Adiabatic Cooling System. This remarkable series delivers exceptional cooling efficiency all year round, making it the perfect choice for data centers and a wide array of other facilities. Embrace the future of cooling with this state-of-the-art solution, offering a premier free cooling experience that significantly reduces water usage compared to conventional evaporative cooling technologies. Ideal for the environmentally-conscious and financially-savvy businesses of today, it ensures a sustainable and economically advantageous approach to modern cooling needs.
Features
· Ingenious V-type configuration combined with a superior adiabatic cooling system,
This innovative setup ensures exceptional cooling efficiency, all while achieving remarkably low water consumption.
· Utilizes optimally efficient components, including the cutting-edge EC motor,
This ensures maximum system efficiency and leads to substantial energy savings that contribute to environmental sustainability.
· Engineered with substantial redundancy,
This design strategy guarantees the complete elimination of any potential thermal performance loss, ensuring consistent operation.
· Renowned for its high reliability, the system also offers ease of maintenance, making it a preferred choice for businesses seeking durable solutions.
Working Principle
When the NWFL-VA adiabatic cooler springs into action:
Behold the art of cooling with Newin's cutting-edge NWFL-VA adiabatic cooler. Witness as refreshingly cold water cascades in a mesmerizing dance from the apex, effortlessly soaking into the high-performance evaporative cooling pads. Simultaneously, the cooler harnesses the power of our top-tier EC axial fan, drawing in cool, dry air that glides gracefully over the pads, engaging in a transformative precooling process. This avant-garde technique of adiabatic air precooling significantly boosts the cooling prowess of the system, ensuring unrivaled refrigeration performance that efficiently chills the warm process fluid to perfection.
| 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 |
* Important Notice: This table is a preliminary sample meant for initial reference only. When it comes to engineering construction, please do not rely solely on this information. We strongly recommend reaching out to our dedicated sales team and expert engineers to receive the most comprehensive and precise details, ensuring you make well-informed purchase decisions.
* For projects requiring multiple cell configurations, we highly advise consulting directly with the manufacturer for bespoke solutions tailored to your needs. Please be aware that NEWIN reserves the exclusive right to adjust or modify the parameters and dimensions outlined in this table without any prior notice.
Components& Options
· Heavy-duty Construction
Crafted with precision, the galvanized steel panel is enhanced with our revolutionary NWN-Armour anti-corrosion coating, offering unmatched resistance akin to stainless steel. This groundbreaking development allows the system to function with higher concentration cycles, drastically cutting down water usage. Furthermore, any coating damage can be effortlessly repaired, ensuring sustained longevity and peak performance.
· V Type Finned Coil Heat Exchanger
Our cutting-edge finned coil heat exchanger is meticulously designed with specially spaced copper tubes and aluminum fins, maximizing heat transfer efficacy. The solid construction, with copper tubes expertly brazed to coil headers and flared to finned coils, ensures exceptional thermal conduction and superior performance.
· EC Axial Fan
- The EC motor boasts a straight-shaft drive with an IP55 protection grade and F insulation, crafted for enduring high-heat and humid conditions with smooth, reliable operation. Its energy efficiency exceeds IE4, making it a highly eco-conscious choice.
- Outfitted with high-capacity tapered roller bearings, the fan demonstrates remarkable load-bearing capacity and durability, exceeding a rated service life of over 20,000 hours.
- Through comprehensive static and dynamic testing, noise is expertly minimized without sacrificing the cooler's heat exchange efficiency. Leveraging PFC technology, harmonics are kept below 35%, ensuring the EC fan system achieves exceptional static efficiency, even at lower speeds.
· Adiabatic Pre-cooler
- The evaporative cooling pads, crafted from advanced impregnated cellulose, are anchored by a sturdy stainless steel framework. This design guarantees optimal water distribution from the top, achieving full wetting for paramount evaporative cooling.
- Featuring an anti-UV treated exterior surface, the cooling pads deliver enhanced durability and can be easily cleaned with a pressure washer, significantly prolonging their lifespan.
- Integrated with a water circulation pump, these cooling pads excel at achieving desired conditions even in the peak of summer heat.
· Adiabatic Intelligent Controls
- Our smart frequency conversion within EC fans adjusts to fluctuating on-site conditions, maximizing energy savings and operational efficiency.
- Engineered to function optimally in dry operation environments where water use is limited, ensuring steady performance.
· Options
- Enhance the coil's durability with increased resistance.
- Implement safeguard features to prevent coil freeze-up.
- Opt for a low-noise upgrade for quieter operation.
- Bolster redundancy measures to guarantee reliability. For any bespoke requests, please contact a NEWIN sales representative for customized solutions.
NEWIN Manufacturing Base
NEWIN FACTORY: A powerhouse of precision and efficiency, delivering top-tier machinery solutions.
Our expansive manufacturing base is strategically nestled in Huizhou, Guangdong, encompassing an impressive 10,000 square meters. This state-of-the-art facility is fully equipped to handle world-class production, ensuring that our machinery solutions are crafted to perfection.
ISO CERTIFICATION: A testament to our unwavering commitment to delivering excellence and adhering to sustainable practices.
ISO9001:2015 Quality Management System Certification and ISO14001:2015 Environmental Management System Certification are accolades that showcase our adherence to rigorous international standards, affirming our dedication to quality and environmental responsibility.
WORKSHOPS: Each workshop is a dedicated space where the fusion of advanced technology and skilled expertise crafts perfection.
Welding Workshop: Where precision meets durability, ensuring the integrity and robustness of every joint and structure we create.
Filler Thermoforming Workshop: Mastering the art of thermoforming to craft essential components that meet the highest standards of precision and quality.
Sheet Metal Processing Workshop: Utilizing cutting-edge techniques to craft robust and refined metal parts, ensuring strength and reliability.
Cooling Tower Assembly Workshop: Bringing together innovation and efficiency in every cooling tower we build, setting new standards in performance.
TESTING: Our rigorous and comprehensive testing processes ensure that every product meets the highest performance standards, promising reliability and excellence.
Independent Testing LAB: A hub of quality assurance where each product undergoes meticulous testing to ensure it meets our standards of excellence.
NEWIN COOLING TOWERS: Our cooling towers embody the pinnacle of innovation and efficiency, offering a wide range of solutions that cater to diverse industrial needs.
·
NWN/ NWF/ NCFN: These closed type cooling towers are engineered for optimal performance, positioning them at the forefront of modern cooling technology. Closed Type Cooling Tower Series: Crafted for superior energy efficiency and reliability, these towers perform exceptionally well in demanding environments.
·
NSH/ NST: Open Type Cooling Towers offer flexibility and high performance, making them suitable for a variety of applications. Open Type Cooling Tower Series: These versatile and robust towers are perfect for both standard and unique cooling requirements.
·
NTG: Industrial Type Cooling Tower Series, designed to deliver powerful cooling solutions for heavy-duty applications. Industrial Type Cooling Tower Series: Engineered for maximum durability and efficiency, perfectly suited for industrial settings.
·
NECN/NECH: Our evaporative condenser offerings combine high performance with energy-saving features, setting a new benchmark in efficiency. Evaporative Condenser: A state-of-the-art solution for efficient heat rejection, ensuring outstanding thermal performance.
·
NWFL: This Dry Air Cooler offers high-efficiency cooling with reduced water usage, making it ideal for eco-conscious operations. Dry Air Cooler: An environmentally-friendly choice that excels in reducing operational costs while providing excellent cooling capability.
NEWIN offers a comprehensive array of cooling tower accessories, expertly designed to accommodate maintenance and replacement needs across various tower sizes and models. Contact us for custom accessory solutions tailored to your specific requirements, ensuring a seamless fit and optimal performance.
CONTAIN: Our complete suite of essential components is engineered for superior functionality and easy integration, elevating overall system performance.
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-engineered components that ensure dependable and efficient air circulation across all systems.
· Water distribution (nozzles/ drift eliminator etc.): Expertly engineered for optimal flow and distribution, minimizing water loss and maximizing efficiency.
· Heat exchange (PVC infills/ cooling coil etc.): Designed for effective heat transfer, our components enhance overall system efficiency and performance.
· Other accessories (air inlet louver/ valve etc.): Comprehensive, seamlessly integrating solutions for smooth operation and maintenance.
Packaging & Shipping
Open type cooling towers shipment: Experience the pinnacle of efficiency and reliability with our expertly coordinated logistics for open-type cooling towers. Each unit is meticulously packed to preserve its flawless condition, ensuring punctual and safeguarded delivery directly to your designated destination, providing peace of mind and satisfaction.
Closed type cooling towers shipment: Our closed-type cooling towers are transported with the utmost precision and care, guaranteeing that each product reaches you in perfect condition. With a focus on efficiency and dependability, our shipping process is tailored to your exact specifications, ensuring rapid and secure delivery tailored to your needs.
Technical Strength& Standards
Certifications
Audited Supplier 
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