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 Unveiling the NWFL-VA Series: A groundbreaking V-type dry air cooler, expertly engineered with cutting-edge Adiabatic Cooling Technology. Enjoy extraordinary cooling performance all year round, precisely designed for data centers and a variety of other facilities. This pioneering solution provides an exceptional free cooling experience, significantly lowering water usage when compared to traditional evaporative cooling systems, making it a sustainable and economically wise choice for today's businesses.
Features
· Ingenious V-type configuration combined with a superior adiabatic cooling system,
Experience unparalleled cooling efficiency with our superior design that significantly reduces water usage, ensuring an eco-friendly solution without compromising on performance.
· Incorporates optimally efficient components, such as the advanced EC motor,
Benefit from the utmost system efficiency, as our state-of-the-art EC motor delivers substantial energy savings, enhancing your operational cost-effectiveness.
· Designed with substantial redundancy,
Our system is engineered to guarantee flawless thermal performance, completely eliminating the risk of efficiency loss.
· Boasts high reliability and offers ease of maintenance.
Working Principle
When the NWFL-VA adiabatic cooler springs into action:
Imagine a cascade of refreshingly cold water gently descending from the pinnacle of the cooler, seamlessly soaking the advanced high-efficiency evaporative cooling pads. Simultaneously, the cutting-edge EC axial fan meticulously draws in cool, dry air, directing it over the pads for an ingenious precooling process. This innovative adiabatic precooling technique significantly enhances the cooling power, providing unparalleled refrigeration that effortlessly and efficiently cools the warm process fluid with remarkable efficacy.
| 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 aware that the information presented in this table serves as a preliminary reference at the time of issue. For precise engineering and construction purposes, we advise against using this data as it stands. We warmly invite you to engage with our knowledgeable sales team and expert engineers to secure detailed and accurate information tailored to your needs before making any purchasing decisions.
* For projects requiring the integration of multiple cells, we highly recommend consulting directly with the manufacturer to develop custom solutions that meet your specific needs. Please note that NEWIN reserves the right to update or alter the parameters and dimensions listed in this table without prior notice, ensuring the continuous improvement and enhancement of our offerings.
Components& Options
· Heavy-duty Construction
Meticulously engineered, the galvanized steel panel is fortified with Newin's cutting-edge NWN-Armour anti-corrosion coating, offering unmatched durability comparable to stainless steel. This revolutionary feature allows the cooler system to function with higher concentration cycles, thereby markedly minimizing water usage. Should the coating sustain any damage, it can be effortlessly repaired, ensuring prolonged life and peak efficiency.
· V Type Finned Coil Heat Exchanger
Our innovative finned coil heat exchanger is crafted with precisely spaced copper tubes and aluminum fins, maximizing heat transfer effectiveness. The robust structure, with copper tubes meticulously brazed to coil headers and flared to finned coils, delivers exceptional thermal conduction and outstanding performance.
· EC Axial Fan
- The EC motor, featuring a straight-shaft drive, boasts an IP55 protection grade and F insulation, specifically designed for reliable operation under high heat and humidity. Its exceptional energy efficiency exceeds IE4 standards, making it an environmentally conscious choice.
- Equipped with high-capacity tapered roller bearings, this fan ensures superior load-bearing capabilities and an impressive lifespan, exceeding 20,000 hours of rated service life.
- Through comprehensive static and dynamic testing, noise is expertly minimized without affecting the cooler's heat exchange efficiency. With PFC technology, harmonics are reduced below 35%, ensuring the EC fan system maintains outstanding static efficiency even at lower speeds.
· Adiabatic Pre-cooler
- Constructed from advanced impregnated cellulose supported by a solid stainless steel framework, the evaporative cooling pads ensure optimal water distribution from the top, achieving complete wetting for maximum evaporative cooling.
- Treated with an anti-UV external surface, these cooling pads offer enhanced longevity and can be easily cleaned with a pressure washer, significantly extending their life span.
- Integrated with a water circulation pump, these cooling pads provide superior performance even under extreme peak summer temperatures.
· Adiabatic Intelligent Controls
- Our intelligent frequency conversion within EC fans adapts seamlessly to varying on-site conditions, maximizing energy savings and operational efficiency.
- Specifically designed for efficient operation within dry environments where water use is limited, ensuring uninterrupted performance.
· Options
- Enhance coil resistance for extended durability.
- Implement safety features to prevent coil freeze-up.
- Choose a low noise upgrade for quieter operations.
- Increase redundancy measures for enhanced reliability. For any tailored requests, please contact a NEWIN sales representative for customized solutions.
NEWIN Manufacturing Base
NEWIN FACTORY: A dynamic hub of precision and mastery, where top-tier machinery solutions are forged.
Our vast manufacturing base is strategically nestled in Huizhou, Guangdong, showcasing a sprawling 10,000 square meters, primed for unparalleled production excellence.
ISO CERTIFICATION: A distinguished emblem of our steadfast dedication to excellence and eco-friendly methodologies.
ISO9001:2015 Quality Management System Certification and ISO14001:2015 Environmental Management System Certification highlight our adherence to stringent global standards.
WORKSHOPS: Each a sanctuary of precision, where advanced technology meets skilled craftsmanship.
Welding Workshop: Precision and durability unite, safeguarding the integrity of each joint and structure crafted.
Filler Thermoforming Workshop: Expertly mastering thermoforming to create vital components with unparalleled accuracy.
Sheet Metal Processing Workshop: Innovatively crafting robust and refined metal parts with state-of-the-art techniques.
Cooling Tower Assembly Workshop: Where innovation and efficiency converge, crafting every cooling tower to perfection.
TESTING: Meticulous and exhaustive, guaranteeing each product surpasses the pinnacle of performance standards.
Independent Testing LAB: A bastion of quality assurance, where each product is rigorously tested for superior excellence.
NEWIN COOLING TOWERS: The epitome of innovation and efficiency, our extensive range caters to diverse industrial needs.
·
NWN/ NWF/ NCFN: Crafted for peak performance, these closed type cooling towers epitomize cutting-edge technology. Closed Type Cooling Tower Series: Engineered for unmatched energy efficiency and reliability, even in the most challenging environments.
·
NSH/ NST: Versatile Open Type Cooling Towers delivering exceptional performance across varied applications. Open Type Cooling Tower Series: Exceptionally robust and versatile, crafted for both standard and unique cooling necessities.
·
NTG: Industrial Type Cooling Tower Series, providing robust cooling solutions for heavy-duty industrial applications. Industrial Type Cooling Tower Series: Designed for ultimate durability and efficiency tailored for industrial environments.
·
NECN/NECH: Evaporative condensers blending high performance with energy-saving innovations. Evaporative Condenser: A state-of-the-art solution for efficient heat rejection, guaranteeing superior thermal efficiency.
·
NWFL: The Dry Air Cooler offers high-efficiency cooling with minimal water usage, perfect for eco-conscious endeavours. Dry Air Cooler: An eco-friendly marvel that excels in cost reduction while ensuring outstanding cooling prowess.
NEWIN stocks an extensive range of cooling tower accessories, meeting maintenance and replacement needs for various tower sizes and models. Contact us for bespoke accessory solutions tailored to your precise requirements.
CONTAIN: An all-encompassing suite of essential components engineered for exceptional 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 designed for optimal flow and distribution, significantly minimizing water loss.
· Heat exchange (PVC infills/ cooling coil etc.): Engineered for effective heat transfer, boosting overall system efficiency.
· Other accessories (air inlet louver/ valve etc.): Comprehensive solutions offering seamless operation and maintenance.
Packaging & Shipping
Open type cooling towers shipment: Immerse yourself in a world of precision and reliability with our open-type cooling towers' shipping experience. Our team of logistics experts orchestrates a seamless journey, ensuring each unit is beautifully packed, preserving its pristine condition. We promise timely and secure delivery, tailored directly to your designated location, providing peace of mind and satisfaction.
Closed type cooling towers shipment: Entrust your closed-type cooling towers to our exceptional shipping process, where meticulous attention to detail is our hallmark. Each product is handled with care, ensuring pristine arrival. Our streamlined and dependable shipping services cater to your specific requirements, guaranteeing prompt and flawless delivery every time.
Technical Strength& Standards
Certifications
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