Presenting the revolutionary NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: the epitome of industrial cooling precision. This cutting-edge cooling solution stands as a testament to engineering excellence, promising unparalleled reliability and performance in demanding environments.
NWFThe NWF series closed type cooling tower boasts a sophisticated mixed flow cooling design, compact structure, and efficient induced draft system. Its superior heat exchange layers are crafted from durable stainless steel cooling coils and dense PVC fills, ensuring optimal performance. This innovative tower is designed to save water and energy while maintaining low noise levels, providing efficient and sustainable cooling solutions.
Advantages
Revolutionary High-Efficiency Mixed Flow Cooling Technology
This cutting-edge technology superbly enhances both evaporation and heat transfer performance, leading to an outstanding improvement in cooling efficiency.
Innovative Water-saving and Energy-saving Closed Circuit System
This system ensures the medium remains pure while conducting highly efficient inter-wall heat exchange with the spray water, resulting in minimal maintenance costs.
Densely Packed PVC Heat Exchange Layer,
Offers Maximum Heat Transfer Surface Area
Strategically optimizes water-air interaction to significantly enhance heat exchange efficiency and effectively diminishes falling water noise.
Effortless Inspection and Maintenance
A conveniently accessible door & maintenance platform are ingeniously integrated to streamline internal inspection and maintenance within the cooling tower.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Experience the pinnacle of engineering with our specialized cooling tower aluminum alloy axial flow fan. Designed with an innovative forward-type blade structure, it boasts minimal wind resistance while delivering massive air volume. Revel in its low noise, high efficiency, and exceptional performance. The high-strength fan stack, with its flawless streamline, ensures uniform airflow through both inlet and outlet areas, significantly minimizing energy use.
· Our fan motor is top-of-the-line, featuring a protection class of IP55 and an insulation class of F for unparalleled reliability.
· Choose from our versatile fan motor options including two-speed, VFD, or anti-explosion for tailored performance.
Stainless Steel Heat Exchange Coil
· Crafted for excellence, our heat exchange coil is made with premium stainless steel serpentine bending tubes. Supported by a robust framework, it ensures visionary thermal performance and optimal contact with spray water, maximizing heat exchange efficiency and cooling performance.
· Our stainless steel heat exchange pipes offer unbeatable resistance to corrosion, and their lightweight, recyclable nature makes them an ideal choice for sustainable operations.
PVC Heat Exchange Filler
· Constructed from superior self-extinguishing PVC material, promising durability and safety.
· Integrates seamlessly with a molded louver and drift eliminator, delivering uniform airflow while effectively reducing drift loss.
· Presents an expansive heat exchange area, ensuring exceptional heat transfer performance.
· Adapt to varying conditions with optional high temperature or cold-resistant fillers for specialized operational needs.
Cellular Type Easy-to-detach PVC Drift
Eliminator Designed for unparalleled efficiency, this eliminator expertly extracts airborne water droplets with minimal wind resistance and an astounding 99.99% capture rate, ensuring optimum heat transfer performance.
Uniform Water Distribution
· Our ABS Three-splashed Nozzles are strategically placed for optimal water distribution, achieving uniformity even under low pressure flow.
· Featuring a large caliber and a three-splash design, our nozzles resist blockage, enhance spray coverage, and guarantee continuous, effective spraying for superior cooling tower performance.
Air Inlet Louver
The air inlet louver is engineered for excellence, ensuring uniform air intake while preventing debris entry and protecting equipment, all with zero maintenance.
Framework ( Anti-corrossion Galvanized Steel)
Constructed from top-tier galvanized steel plates, the main frame, casing, and basin provide supreme structural integrity and corrosion resistance. Opt for 304/316 stainless steel or the cost-efficient NWN-Armour anti-corrosion frame for enhanced durability in specific conditions. 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
Our additional features cater to diverse needs: Two-speed and 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 upgrade, Ladder and guardrail, and more. 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
Nestled in the dynamic heart of Huizhou, Guangdong, our cutting-edge manufacturing base spans a remarkable 10,000 square meters. This expansive facility serves as a powerhouse for innovation and excellence, strengthening our position at the forefront of the industry.
ISO CERTIFICATION
We proudly uphold the highest industry standards with our ISO9001:2015 certification for excellence in Quality Management and ISO14001:2015 for our unwavering commitment to Environmental Management, reflecting our dedication to superior operational 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 state-of-the-art Closed Type Cooling Tower Series, designed with precision engineering for maximum efficiency and reliability in every operation.
·
NSH/ NST Unveil our meticulously crafted Open Type Cooling Tower Series, engineered to deliver exceptional performance and steadfast reliability across diverse applications.
·
NTG Discover the Industrial Type Cooling Tower Series, masterfully built to withstand the rigorous demands of industrial applications, ensuring robust performance and durability.
·
NECN/NECH Our outstanding Evaporative Condenser excels in providing superior cooling efficiency and remarkable performance, redefining expectations.
·
NWFL Standing as a testament to cutting-edge design, our Dry Air Cooler series establishes new benchmarks in energy efficiency and cooling technology.
NEWIN stands as your reliable ally in delivering a comprehensive spectrum of cooling tower accessories. We expertly stock and manufacture components to support maintenance and replacements for nearly any size or type of tower. Connect with us to customize the ideal accessories tailored to your precise needs.
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: Embark on a seamless delivery journey with our open type cooling towers, designed to meet the pinnacle of safety and reliability with grace. Our proficient team orchestrates a flawless logistics experience, ensuring the prompt, precise arrival of your order exactly where you need it. Entrust us with your shipment for unparalleled delivery excellence that sets the industry standard.
Closed Type Cooling Towers Shipment: Witness the meticulous care in our packaging and the precision in our shipping of closed type cooling towers. We guarantee a secure, prompt journey, safeguarding the integrity and unmatched performance of our premium cooling solutions from our factory to your doorstep. Rely on our expertise for a seamless, worry-free shipping process, ensuring peace of mind at every stage.
Technical Strength& Standards
Certifications
Audited Supplier 
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