Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: the pinnacle of excellence in industrial cooling precision. Experience unparalleled innovation and efficiency with a design that redefines temperature management solutions.
NWFThe NWF series closed type cooling tower boasts an ingenious mixed flow cooling design, perfectly complemented by a compact structure and an induced draft mechanism. This masterpiece features superior heat exchange layers that incorporate stainless steel cooling coils and densely arranged PVC fills. Revel in remarkable water and energy savings, coupled with ultra-low noise levels, all while achieving highly efficient cooling performance.
Advantages
Cutting-edge High-efficiency Mixed Flow Cooling Technology
This remarkable system is engineered to elevate both evaporation and heat transfer capabilities, resulting in a substantial improvement in overall cooling efficiency for your operations.
Water-saving and Energy-saving Closed Circuit System
Designed to maintain medium purity, this system performs an efficient inter-wall heat exchange with the spray water, ensuring low maintenance costs and superior operation.
Dense PVC heat exchange layer for unmatched performance,
Maximizes the heat transfer surface,
Enhances the water-air interaction to boost heat exchange efficiency and significantly reduces the noise from falling water, ensuring a quieter operation.
Ease of Inspection and Maintenance
Equipped with a convenient access door and maintenance platform, facilitating thorough internal inspection and ease of maintenance within the cooling tower.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Experience the pinnacle of cooling efficiency with our specialized aluminum alloy axial flow fan, featuring an ingenious forward blade design that delivers minimal wind resistance, massive air volume, and remarkably low noise. This high-performance marvel ensures superior efficiency, while the streamlined, robust fan stack optimizes uniform airflow through both inlet and outlet areas, significantly minimizing energy consumption.
· Our fan motor boasts a protection class of IP55 and an F class insulation, crafted to withstand various operational challenges.
· For tailored performance, choose from two-speed, VFD, or anti-explosion motor options.
Stainless Steel Heat Exchange Coil
· The exceptional heat exchange coil is crafted from durable stainless steel serpentine bending tubes and a solid framework, delivering unmatched thermal performance. It ensures full contact with spray water for maximized heat exchange and unparalleled cooling efficiency.
· Crafted from corrosion-resistant and lightweight stainless steel, these heat exchange pipes are also fully recyclable, making them an environmentally friendly choice.
PVC Heat Exchange Filler
· Our premium self-extinguishing PVC material ensures safety and durability.
· Ingeniously molded with integrated louvres and drift eliminators, it provides uniform airflow and significantly reduces drift loss.
· Boasting a large heat exchange area, it delivers superior heat transfer performance.
· Optional high-temperature or cold-resistant fillers cater to specific operational demands, ensuring versatility in various environments.
Cellular Type Easy-to-detach PVC Drift
Eliminator Masterfully extracts airborne water droplets with minimal wind resistance and an impressive 99.99% capture rate, ensuring optimal heat transfer performance and enhanced efficiency.
Uniform Water Distribution
· Strategically engineered ABS Three-splashed-Nozzles ensure even water distribution under low pressure, enhancing performance.
· Featuring a large caliber and three-splashed design, these nozzles resist blockage, extend spray coverage, and guarantee continuous effective spraying, thereby optimizing the cooling tower's performance.
Air Inlet Louver
The air inlet louver ensures steady air intake while preventing debris from entering the cooling tower, protecting the equipment with a maintenance-free design.
Framework ( Anti-corrossion Galvanized Steel)
Our main frame, casing, and basin are expertly crafted from top-tier galvanized steel, ensuring exceptional structural integrity and corrosion resistance. Additionally, for tailored solutions, select from 304/316 stainless steel or the NWN-Armour anti-corrosion frame for enhanced durability and cost-efficiency. 304/316 stainless steel, or the more cost-effective NWN-Armour anti-corrosion frame can be selected based on specific working conditions for even greater corrosion resistance.
Optional Various Additional Functions
Enhance your system with customizations including Two-speed & VFD variable frequency motors, Permanent magnet motor direct fan drive systems, Vibration Cut-off Switches, Electronic descalers, Water treatment equipment, Anti-freeze automatic heating systems, Noise reduction upgrades, and secure Ladder and guardrail installations. etc.
Parameter
| NWF-Data Table |
| No. |
Tower Model |
Outline Dimensions(mm) |
Connecting Pipe Dimension(mm) |
| Width |
Length |
Height |
Inlet |
Outlet |
Drain |
Over Flow |
Make Up |
| NWF |
W |
L |
H |
I |
O |
D |
F |
Auto(A) |
Manual(M) |
| 1 |
NWF-120-Z7-S |
1910 |
2000 |
3460 |
65 |
65 |
40 |
40 |
25 |
25 |
| 2 |
NWF-180-Z7-S |
2065 |
2000 |
3865 |
65 |
65 |
40 |
40 |
25 |
25 |
| 3 |
NWF-230-Z7-S |
2265 |
2500 |
4070 |
80 |
80 |
40 |
40 |
25 |
25 |
| 4 |
NWF-290-Z7-S |
2570 |
3200 |
3255 |
80 |
80 |
40 |
40 |
25 |
25 |
| 5 |
NWF-350-Z7-S |
2570 |
3800 |
3255 |
100 |
100 |
40 |
40 |
25 |
25 |
| 6 |
NWF-450-Z7-S |
2555 |
4200 |
3630 |
125 |
125 |
50 |
50 |
40 |
40 |
| 7 |
NWF-600-Z7-S |
2555 |
4200 |
4330 |
125 |
125 |
50 |
50 |
40 |
40 |
| 8 |
NWF-750-Z7-S |
2755 |
4800 |
5325 |
100*2 |
100*2 |
50 |
50 |
40 |
40 |
| 9 |
NWF-900-Z7-S |
2755 |
4800 |
5960 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 10 |
NWF-1000-Z7-S |
3370 |
5400 |
5345 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 11 |
NWF-1150-Z7-S |
3370 |
5900 |
5415 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 12 |
NWF-1450-Z7-S |
3370 |
6400 |
5975 |
150*2 |
150*2 |
50 |
50 |
50 |
50 |
| 13 |
NWF-1750-Z7-S |
3470 |
7200 |
6180 |
150*2 |
150*2 |
50 |
50 |
50 |
50 |
| 14 |
NWF-1200-Z7-S |
5675 |
4200 |
4330 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 15 |
NWF-1500-Z7-S |
4975 |
4800 |
5120 |
100*4 |
100*4 |
50 |
50 |
40 |
40 |
| 16 |
NWF-1800-Z7-S |
4875 |
4800 |
5755 |
125*4 |
125*4 |
50 |
50 |
40 |
40 |
| 17 |
NWF-2000-Z7-S |
5890 |
5400 |
5140 |
125*4 |
125*4 |
50 |
50 |
40 |
40 |
| 18 |
NWF-2300-Z7-S |
5790 |
5900 |
5415 |
125*4 |
125*4 |
50 |
50 |
40 |
40 |
| 19 |
NWF-2900-Z7-S |
6190 |
6400 |
5770 |
150*4 |
150*4 |
50 |
50 |
50 |
50 |
| 20 |
NWF-3500-Z7-S |
6590 |
7200 |
5975 |
150*4 |
150*4 |
50 |
50 |
50 |
50 |
NEWIN Manufacturing Base
NEWIN FACTORY
Our state-of-the-art manufacturing base, nestled in the vibrant region of Huizhou, Guangdong, proudly spans an impressive 10,000 square meters, providing a robust foundation for innovation and excellence.
ISO CERTIFICATION
Proudly adhering to the highest standards, our certifications include ISO9001:2015 for superior Quality Management and ISO14001:2015 for our steadfast commitment to Environmental Management.
WORKSHOPS
Welding Workshop
Filler Thermoforming Workshop
Sheet Metal Processing Workshop
Cooling Tower Assembly Workshop
TESTING
Independent Testing LAB
NEWIN COOLING TOWERS:
·
NWN/ NWF/ NCFN Explore our advanced Closed Type Cooling Tower Series, expertly engineered to deliver precision and maximum efficiency.
·
NSH/ NST Introducing our Open Type Cooling Tower Series, meticulously designed to ensure optimal performance and unwavering reliability.
·
NTG Discover the Industrial Type Cooling Tower Series, skillfully crafted to meet the rigorous demands of industrial applications.
·
NECN/NECH Our exceptional Evaporative Condenser guarantees superior cooling efficiency and outstanding performance.
·
NWFL Our Dry Air Cooler series stands as a beacon of cutting-edge design and energy efficiency, setting new standards in cooling technology.
NEWIN is your trusted partner in providing a comprehensive range of cooling tower accessories. We stock and manufacture components to support maintenance and replacements for virtually any size or type. Reach out to us for customizing the perfect accessories to meet your specific requirements.
CONTAIN:
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.)
· Water distribution (nozzles/ drift eliminator etc.)
· Heat exchange (PVC infills/ cooling coil etc.)
· Other accessories (air inlet louver/ valve etc.)
Packaging & Shipping
Open Type Cooling Towers Shipment: Elevate your expectations with our open type cooling towers, where efficiency and safety are seamlessly integrated into every shipment. Embark on a journey of unparalleled delivery excellence, marked by our unwavering commitment to reliability and precision. Our expert logistics team orchestrates a flawless process, ensuring your order arrives promptly and intact at your desired location. Trust in our premium service for an effortlessly smooth delivery experience.
Closed Type Cooling Towers Shipment: When it comes to our closed type cooling towers, nothing is left to chance. Every unit is handled with exceptional care and shipped with meticulous precision, safeguarding the unmatched performance and integrity of our top-tier solutions from our factory directly to your site. Allow our seasoned expertise to guide you through a seamless shipping experience, ensuring peace of mind and reliability at every stage of the delivery.
Technical Strength& Standards
Certifications
Audited Supplier 
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