Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: a marvel of industrial cooling precision. Elevate your cooling solutions with the ultimate in engineering excellence, where innovation meets reliability.
NWFThis series of closed type cooling towers showcases a pioneering mixed flow design, with a compact structure and advanced induced draft mechanism. It boasts exceptional heat exchange layers utilizing stainless steel cooling coils and densely packed PVC fills, guaranteeing unparalleled water and energy savings. Experience whisper-quiet operation while achieving highly efficient cooling like never before.
Advantages
Revolutionary High-Efficiency Mixed Flow Cooling Technology
This cutting-edge technology enhances both evaporation and heat transfer performance, propelling cooling efficiency to unprecedented heights and redefining industry standards.
Innovative Water-saving and Energy-saving Closed Circuit System
Maintains medium purity while executing exceptionally efficient inter-wall heat exchange with the spray water, ensuring low maintenance costs and superior performance.
Advanced Dense PVC Heat Exchange Layer,
Maximized Heat Transfer Surface
Optimizes water-air interaction, elevates heat exchange efficiency, and significantly reduces falling water noise, setting new benchmarks for acoustic performance.
Unmatched Ease of Inspection and Maintenance
Incorporated access door and maintenance platform provide effortless facilitation for internal inspection and upkeep, ensuring the cooling tower remains in optimal working order.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Harness the power of our cutting-edge aluminum alloy axial flow fan, expertly crafted with a forward blade structure. This design optimizes wind resistance while delivering substantial airflow, minimal noise, and superior performance. The streamlined and robust fan stack ensures an even air distribution through both inlet and outlet areas, significantly minimizing energy consumption.
· Fan motor's protection class: IP55, Insulation class: F class, ensuring durability and reliability.
· Choose from versatile options: a two-speed, VFD, or an anti-explosion motor to meet your specific cooling requirements.
Stainless Steel Heat Exchange Coil
· Our superior heat exchange coil features a high-quality stainless steel serpentine bending tube within a robust framework, ensuring top-notch thermal performance. It allows full contact with spray water, guaranteeing highly efficient heat exchange and effective cooling.
· Lightweight yet durable, the stainless steel heat exchange pipes resist corrosion and are environmentally friendly, being fully recyclable.
PVC Heat Exchange Filler
· Crafted from premium self-extinguishing PVC, promising safety and durability.
· Ingeniously integrally molded with a louver and drift eliminator, it ensures uniform airflow, effectively reducing drift loss.
· Boasting an expansive heat exchange area, this filler offers exceptional heat transfer performance.
· Optional fillers, high temperature resistant or cold resistant, are available to meet specific operational conditions, ensuring adaptability.
Cellular Type Easy-to-detach PVC Drift
Eliminator Efficiently captures airborne water droplets with minimal wind resistance and an exceptional capture rate of 99.99%, ensuring peak heat transfer efficiency.
Uniform Water Distribution
· Equipped with strategically positioned ABS Three-splashed-Nozzles that facilitate even water distribution under low pressure flow;
· Featuring a large caliber and three-splashed type design, these nozzles resist blockages, extend spray coverage, and ensure continuous effective spraying, maintaining the cooling tower's optimal performance.
Air Inlet Louver
Ingeniously designed, the air inlet louver promotes uniform air intake while preventing debris from entering the tower. It's maintenance-free, ensuring a hassle-free experience while protecting your equipment.
Framework (Anti-corrossion Galvanized Steel)
The primary framework, casing, and basin are crafted from high-quality galvanized steel plates, offering superior structural integrity and corrosion resistance. For enhanced durability, select from alternatives such as 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion frame, tailored to your working conditions for optimal protection. 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 cooling tower with various upgrades: a two-speed & VFD variable frequency motor, permanent magnet motor for direct fan drive, vibration cut-off switch, electronic descaler, water treatment equipment, an anti-freeze automatic heating system, noise reduction enhancements, and a ladder with guardrail for safe maintenance access. 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: Discover the epitome of seamlessness in our delivery process, meticulously crafted to align with the pinnacle of safety and reliability standards. Our open type cooling towers are accompanied by a dedicated, skilled team committed to ensuring a flawless logistical experience. Enjoy the peace of mind that comes with our promise of prompt arrival at your specified location, embodying unparalleled excellence in delivery.
Closed Type Cooling Towers Shipment: With our closed type cooling towers, experience packaging perfected with the utmost care and precision. We orchestrate a secure, timely journey for your cooling solutions, safeguarding their integrity and outstanding performance. From the moment they leave our factory to their arrival at your site, trust in our expertise to deliver a seamless, worry-free shipping process, providing you with peace of mind at every juncture.
Technical Strength& Standards
Certifications
Audited Supplier 
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