Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower, a pinnacle of industrial cooling precision. Experience unparalleled cooling technology expertly crafted for those who demand excellence.
NWFThe NWF series closed type cooling tower is engineered with an innovative mixed flow cooling design, a sleek and compact structure, and an efficient induced draft system. Its superior heat exchange layers incorporate robust stainless steel cooling coils complemented by dense PVC fills. These features ensure exceptional water conservation and energy efficiency, operating with minimal noise while delivering outstanding cooling performance.
Advantages
Revolutionary High-efficiency Mixed Flow Cooling Technology
This advanced technology enhances both evaporation and heat transfer performance, leading to a remarkable boost in cooling efficiency.
Innovative Water-saving and Energy-saving Closed Circuit System
Maintains medium purity while performing efficient inter-wall heat exchange with the spray water, ensuring low maintenance costs and superior performance.
Dense PVC heat exchange layer for superior conductivity,
Boasts maximum heat transfer surface for unparalleled efficiency
Optimizes water-air interaction, enhances heat exchange efficiency, and significantly reduces falling water noise for a quieter operation.
Effortless Inspection and Maintenance
Incorporated access door & maintenance platform allow for easy internal inspection and maintenance within the cooling tower, ensuring operational reliability.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Featuring an advanced cooling tower-specific aluminum alloy axial flow fan, this component boasts a forward blade structure that minimizes wind resistance while maximizing air volume. The result is a fan that operates quietly, yet with exceptional efficiency and performance. Its streamlined high-strength fan stack guarantees uniform airflow through both the inlet and outlet, significantly reducing energy consumption.
· The fan motor boasts an IP55 protection class and an F class insulation standard, ensuring both durability and reliability.
· Available options include a two-speed, variable frequency drive (VFD), or anti-explosion motor to suit diverse operational needs.
Stainless Steel Heat Exchange Coil
· Crafted with precision, the high-quality heat exchange coil uses a stainless steel serpentine bending tube along with a robust framework. This design ensures exceptional thermal performance and optimal contact with spray water, facilitating efficient heat exchange and highly effective cooling.
· These stainless steel heat exchange pipes are not only corrosion-resistant but also lightweight and recyclable, ensuring sustainability and longevity.
PVC Heat Exchange Filler
· Constructed from high-quality, self-extinguishing PVC material, ensuring safety and reliability.
· The filler is integrally molded with a louver and drift eliminator, ensuring uniform airflow and effectively reducing drift loss.
· It provides a vast heat exchange area and outstanding heat transfer performance.
· Optional high temperature resistant or cold resistant fillers are available for specific working conditions, enhancing adaptability.
Cellular Type Easy-to-detach PVC Drift Eliminator
This element efficiently captures airborne water droplets with minimal wind resistance, achieving an impressive 99.99% capture rate, thus ensuring optimal heat transfer performance.
Uniform Water Distribution
· Strategically designed with ABS Three-splashed-Nozzles, it distributes water evenly under low pressure flow.
· Its large caliber and three-splashed type design prevent blockage while enhancing spray coverage, ensuring continuous and effective cooling performance.
Air Inlet Louver
The air inlet louver is designed to ensure uniform air intake, prevent debris from entering, and safeguard the equipment, all while being maintenance-free.
Framework ( Anti-corrossion Galvanized Steel)
Constructed from superior quality galvanized steel plates, the main frame, casing, and basin deliver enhanced structural integrity and stability while resisting corrosion. For heightened corrosion resistance, options such as 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion frame can be selected according to specific operational 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 like a 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 upgrade, along with ladder and guardrail for comprehensive safety and efficiency. 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 provides a robust foundation for our relentless pursuit of innovation and manufacturing excellence.
ISO CERTIFICATION
Proudly adhering to the highest standards, we boast ISO9001:2015 certification for unparalleled Quality Management and ISO14001:2015 certification reflecting our unwavering 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:
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·
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·
NTG Discover the robust Industrial Type Cooling Tower Series, crafted to meet and exceed the rigorous demands of industrial applications with precision.
·
NECN/NECH Our top-tier Evaporative Condenser stands out for its superior cooling efficiency and exceptional performance, redefining quality in cooling technology.
·
NWFL Our Dry Air Cooler series is a beacon of state-of-the-art design and energy efficiency, setting new benchmarks in modern cooling technology.
NEWIN is your trusted partner, providing a comprehensive range of cooling tower accessories. We stock and manufacture components tailored to support maintenance and replacements for virtually any size or type. Connect with us to customize 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 each shipment is meticulously orchestrated to align with the pinnacle of safety and reliability standards. Our proficient and dedicated logistics team crafts an unparalleled delivery experience, ensuring your order's arrival is both timely and precise at your selected destination. Rely on our commitment to outstanding delivery performance and let us redefine your standards of excellence.
Closed Type Cooling Towers Shipment: Experience the pinnacle of precision in the packaging and shipping of our closed type cooling towers. Each unit is enveloped with the utmost care, embarking on a secure and timely voyage that maintains the integrity and superior performance of our premium cooling solutions from our facility to yours. Trust in our seasoned expertise for a seamless shipping process, delivering assurance and peace of mind with every step.
Technical Strength& Standards
Certifications
Audited Supplier 
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