High-Performance Newin Adiabatic Cooler for Optimal Refrigeration Solutions
NWFL-VA Introducing the NWFL-VA series-a groundbreaking V-type dry air cooler, exquisitely engineered with a cutting-edge Adiabatic Cooling System. Embrace unmatched cooling efficiency throughout the year, designed specifically for data centers and an extensive range of other facilities. This pioneering solution provides an exceptional free cooling experience, significantly lowering water usage compared to traditional evaporative cooling methods. It stands as a sustainable and economically savvy option for forward-thinking businesses.
Features
· Discover an ingenious V-type configuration paired with a state-of-the-art adiabatic cooling system,
Delivering unparalleled cooling efficiency and maintaining impressively low water consumption.
· Features optimally efficient components, including the cutting-edge EC motor,
Ensuring peak system efficiency while delivering outstanding energy savings.
· Engineered with robust redundancy,
Promising the complete eradication of any potential thermal performance loss.
· Offers exceptional reliability and simplified maintenance for seamless operation.
Working Principle
When the NWFL-VA adiabatic cooler springs into action:
Experience the marvel of modern cooling with our NWFL-VA adiabatic cooler. As refreshingly cold water cascades elegantly from the apex, it seamlessly permeates the high-efficiency evaporative cooling pads. Meanwhile, state-of-the-art EC axial fans skillfully draw in cool, dry air, guiding it over the pads for an effective precooling process. This innovative approach heightens the cooling potential, enabling exceptional refrigeration and efficiently chilling 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 |
* Please be advised that the data presented in this table serves as an initial reference only. It captures information available at the time of release. For precise and reliable data, especially when planning engineering projects, we highly recommend consulting directly with our knowledgeable sales team and adept engineers. They are ready to provide you with the most comprehensive and updated information, ensuring that your purchase decisions are based on accurate insights.
* If your project involves the use of multiple cells, we strongly suggest reaching out to the manufacturer to explore customized solutions designed to meet your specific needs. NEWIN reserves the right to alter any parameters or dimensions listed in this table, as necessary, without prior notice. This flexibility ensures that our solutions continue to meet your evolving requirements.
Components& Options
· Heavy-duty Construction
Engineered with precision, our galvanized steel panel, enhanced by the advanced NWN-Armour anti-corrosion coating, offers resilience mirroring that of stainless steel. This cutting-edge design allows the system to operate efficiently with higher concentration cycles, significantly conserving water usage. Additionally, any damage to the coating can be seamlessly repaired, securing prolonged durability and optimal performance.
· V Type Finned Coil Heat Exchanger
Our state-of-the-art finned coil heat exchanger features copper tubes and aluminum fins, strategically spaced to optimize heat transfer efficiency. This robust design, with precision-brazed copper tubes to coil headers and expertly flared to finned coils, ensures superior thermal conduction and outstanding performance.
· EC Axial Fan
- The EC motor, with a straight-shaft drive, boasts an IP55 protection grade and F insulation, making it suitable for high-heat and humid environments, ensuring smooth and reliable operation. Its energy efficiency exceeds IE4 standards, positioning it as an eco-friendly choice.
- Featuring high-capacity tapered roller bearings, the fan delivers remarkable load-bearing capacity and longevity, with a rated service life surpassing 20,000 hours.
- Through meticulous static and dynamic testing, noise is expertly minimized without sacrificing the cooler's heat exchange efficacy. Utilizing PFC technology, harmonics remain below 35%, ensuring the EC fan system maintains exceptional static efficiency, even at reduced speeds.
· Adiabatic Pre-cooler
- The evaporative cooling pads, crafted from advanced impregnated cellulose, are supported by a sturdy stainless steel framework. This design ensures optimal water distribution from the top, achieving complete saturation for superior evaporative cooling.
- With an anti-UV treated external surface, the cooling pads are highly durable and can be effortlessly cleaned using a pressure washer, significantly extending their service life.
- Integrated with a water circulation pump, these cooling pads excel at achieving desired conditions even during peak summer heat.
· Adiabatic Intelligent Controls
- Our intelligent frequency conversion in EC fans adapts to varying on-site conditions, maximizing energy savings and boosting operational efficiency.
- Designed to function efficiently in dry operation environments where water usage is restricted, ensuring continuous and reliable performance.
· Options
- Enhance the coil's resistance for greater durability.
- Incorporate safeguard features to prevent coil freeze-up, ensuring seamless operation even in colder conditions.
- Opt for a low noise upgrade for quieter operation, catering to environments where silence is golden.
- Increase redundancy measures to ensure reliability. For any custom requests, please contact a NEWIN sales representative for bespoke solutions tailored to your needs.
NEWIN Manufacturing Base
NEWIN FACTORY: A powerhouse of precision, efficiency, and excellence, delivering top-tier, cutting-edge machinery solutions.
Our expansive manufacturing base is strategically nestled in Huizhou, Guangdong, encompassing a remarkable 10,000 square meters. It is fully equipped with state-of-the-art facilities for world-class production.
ISO CERTIFICATION: A prestigious testament to our unwavering commitment to excellence, sustainable practices, and unparalleled standards.
ISO9001:2015 Quality Management System and ISO14001:2015 Environmental Management System Certifications underscore our adherence to rigorous international standards for quality and sustainability.
WORKSHOPS: Each workshop is a testament to craftsmanship, where advanced technology and skilled expertise converge to create perfection.
Welding Workshop: Where precision craftsmanship meets enduring durability, ensuring the impeccable integrity of every joint and structure.
Filler Thermoforming Workshop: Mastering the art of thermoforming to sculpt essential components with exquisite precision.
Sheet Metal Processing Workshop: Crafting robust and refined metal parts utilizing cutting-edge techniques for superior quality.
Cooling Tower Assembly Workshop: Assembling innovation with precision, delivering cooling towers that embody efficiency and reliability.
TESTING: Rigorous, comprehensive testing ensures each product meets and exceeds the highest performance standards.
Independent Testing LAB: A hub of meticulous quality assurance, where each product undergoes rigorous testing to ensure excellence.
NEWIN COOLING TOWERS: Our innovative and efficient range of cooling towers caters to diverse industrial needs with unmatched reliability.
·
NWN/ NWF/ NCFN: These closed-type cooling towers are engineered for optimal performance, proudly leading the forefront of modern technology. Closed Type Cooling Tower Series: Crafted for superior energy efficiency and reliability, even in the most demanding environments.
·
NSH/ NST: Open Type Cooling Towers that offer exceptional flexibility and high performance across a wide range of applications. Open Type Cooling Tower Series: Versatile and robust, these towers are perfect for both standard and unique cooling requirements.
·
NTG: Industrial Type Cooling Tower Series delivers powerful cooling solutions tailored for heavy-duty applications. Industrial Type Cooling Tower Series: Expertly engineered for unparalleled durability and efficiency in industrial settings.
·
NECN/NECH: Our evaporative condensers combine high performance with energy-saving features for optimal efficiency. Evaporative Condenser: A cutting-edge solution for efficient heat rejection, ensuring outstanding thermal performance.
·
NWFL: Dry Air Cooler provides high-efficiency cooling with reduced water usage, perfect for eco-conscious operations. Dry Air Cooler: An environmentally-friendly choice excelling in reducing operational costs while delivering excellent cooling.
NEWIN stocks an extensive array of cooling tower accessories designed to facilitate maintenance and replacements across various tower sizes and models. Contact us for custom accessory solutions that meet your specific needs.
CONTAIN: A comprehensive suite of essential components engineered for superior functionality and seamless integration.
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision components crafted to ensure reliable and efficient air circulation.
· Water distribution (nozzles/ drift eliminator etc.): Engineered to optimize flow and distribution, significantly minimizing water loss.
· Heat exchange (PVC infills/ cooling coil etc.): Designed for effective heat transfer, enhancing overall system efficiency and performance.
· Other accessories (air inlet louver/ valve etc.): Comprehensive solutions designed for seamless operation and easy maintenance.
Packaging & Shipping
Open type cooling towers shipment: Immerse yourself in the world of unparalleled logistics excellence with our open-type cooling towers. We take pride in a meticulously orchestrated shipment process, where expert handling and robust packaging preserve the integrity of each unit. Rest assured, our commitment extends to punctual and secure delivery, right to the doorstep of your specified location, ensuring a seamless transition from our facility to yours.
Closed type cooling towers shipment: Entrust your closed-type cooling tower needs to our dedicated shipping service, renowned for its precision and care. We promise an immaculate delivery experience, with a focus on rigorous attention to every detail. Our streamlined process guarantees that your cooling solutions reach you in perfect condition, tailored to fulfill your specific requirements for speed and safety.
Technical Strength& Standards
Certifications
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