Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: a paramount example of precision and excellence in the realm of industrial cooling. Experience the ultimate in cooling technology designed for unparalleled efficiency and reliability in high-demand environments.
NWFThe NWF series closed type cooling tower is engineered with an advanced mixed flow cooling design, encapsulated in a compact structure, complemented by an induced draft system. Its superior heat exchange layers boast stainless steel cooling coils paired with dense PVC fills, achieving remarkable water and energy savings. Embrace a whisper-quiet operation while ensuring highly efficient cooling performance. Unleash the future of industrial cooling with this innovative solution.
Advantages
High-efficiency Mixed Flow Cooling Technology
This advanced technology amplifies both evaporation and heat transfer capabilities, ushering in a remarkable surge in cooling efficiency and ensuring outstanding performance under demanding conditions.
Water-saving and Energy-saving Closed Circuit System
This system not only maintains the purity of the medium but also executes a highly efficient inter-wall heat exchange with the spray water, leading to a reduction in maintenance costs and prolonged operational life.
Dense PVC heat exchange layer,
Maximizes the surface area for heat transfer,
Optimizes the interaction between water and air, significantly boosting heat exchange efficiency while minimizing noise from falling water, therefore creating a quieter and more efficient environment.
Ease of Inspection and Maintenance
With an incorporated access door and maintenance platform, the design seamlessly facilitates comprehensive internal inspections and maintenance activities within the cooling tower, ensuring longevity and reliability.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High-Efficient Axial Flow Fan
· Experience the excellence of our cooling tower, featuring a special aluminum alloy axial flow fan. Its forward-type blade structure minimizes wind resistance while maximizing air volume and performance. Enjoy low noise and high efficiency with a streamlined, high-strength fan stack that ensures uniform airflow through the fan inlet and outlet, significantly reducing energy consumption.
· Fan motor's protection class: IP55, Insulation class: F class.
· Options include: Two-speed, VFD, or anti-explosion motor, tailored to your needs.
Stainless Steel Heat Exchange Coil
· Our top-grade stainless steel heat exchange coil features a serpentine bending tube and robust framework, ensuring exceptional thermal performance. It allows for full contact with spray water, optimizing heat exchange for superior cooling efficiency.
· The stainless steel heat exchange pipes are corrosion-resistant, lightweight, and recyclable, promising durability and sustainability.
PVC Heat Exchange Filler
· Made from high-quality, self-extinguishing PVC material for enhanced safety.
· Designed with integral louver and drift eliminator, ensuring uniform airflow and reducing drift loss effectively.
· Provides an expansive heat exchange area coupled with exceptional heat transfer performance.
· Optional fillers are available to withstand high or low temperatures, adapting seamlessly to diverse working conditions.
Cellular Type Easy-to-Detach PVC Drift Eliminator
Boasting an impressive capture rate of 99.99%, it efficiently extracts airborne water droplets, offering minimal wind resistance and ensuring optimal heat transfer performance.
Uniform Water Distribution
· Features strategically placed ABS Three-Splashed Nozzles for even water distribution under low pressure, enhancing performance.
· With a large caliber and three-splashed design, the system prevents blockages, enhances spray coverage, and ensures continuous effective spraying, maintaining efficient cooling performance.
Air Inlet Louver
The air inlet louver is designed to guarantee uniform air intake, keeping debris out and protecting the equipment. It is maintenance-free for your convenience.
Framework (Anti-corrossion Galvanized Steel)
Constructed from high-quality galvanized steel plates, the main frame, casing, and basin boast enhanced stability and structural connections, alongside excellent corrosion resistance. For even greater durability, consider options like 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion frame, tailored to your specific requirements. 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 functionality with options such as two-speed & VFD variable frequency motor, permanent magnet motor direct fan drive system, vibration cut-off switch, electronic descaler, water treatment equipment, anti-freeze automatic heating system, noise reduction upgrades, and safety features like ladders and guardrails. 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. This expansive facility serves as a robust foundation where innovation meets excellence, driving forward our commitment to manufacturing distinction.
ISO CERTIFICATION
Proudly adhering to the highest standards, our certifications include ISO9001:2015 for superior Quality Management, ensuring unparalleled product excellence, and ISO14001:2015 for our steadfast commitment to Environmental Management, promoting sustainability and eco-friendly practices.
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, tailored to meet the diverse requirements of modern industries.
·
NSH/ NST Introducing our Open Type Cooling Tower Series, meticulously designed to ensure optimal performance and unwavering reliability, ideal for a wide range of applications.
·
NTG Discover the Industrial Type Cooling Tower Series, skillfully crafted to meet the rigorous demands of industrial applications, providing robust solutions for your cooling needs.
·
NECN/NECH Our exceptional Evaporative Condenser guarantees superior cooling efficiency and outstanding performance, redefining excellence in cooling technology.
·
NWFL Our Dry Air Cooler series stands as a beacon of cutting-edge design and energy efficiency, setting new standards in cooling technology with unparalleled performance.
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, ensuring seamless integration and optimal functionality.
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: Immerse yourself in an unparalleled delivery experience with our open type cooling towers, meticulously designed to epitomize the pinnacle of safety and reliability standards. Our proficient logistics team orchestrates a seamless transport operation, ensuring your order arrives promptly and in impeccable condition at your chosen destination. Rely on us to deliver not just products, but exceptional service excellence.
Closed Type Cooling Towers Shipment: Our closed type cooling towers are encased with the utmost precision, embarking on a journey of secure and punctual delivery. We preserve the high standards and performance of our elite cooling solutions from the moment they leave our factory until they reach your site. Trust in our unparalleled expertise to offer a shipping process that not only safeguards your investment but also ensures your peace of mind throughout the entire journey.
Technical Strength& Standards
Certifications
Audited Supplier 
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