Discover the Counter Flow Open Type Cooling Tower NSH Series, the ultimate solution for efficient and reliable cooling. This top-of-the-line product from Newin (Guangdong) Machinery Co., Ltd. sets the standard for high performance in industrial cooling systems.
Product Description
NSHIntroducing the unparalleled NSH series-an open loop cooling tower boasting a state-of-the-art counterflow approach combined with an induced draft system. This marvel of engineering features a compact heat exchange layer that expertly maximizes the interaction between water and air, dramatically boosting heat exchange efficiency. This pioneering design not only ensures superior control of the cooling water temperature but also achieves an extraordinary temperature reduction, making it the quintessential solution for conditions with significant temperature differences.

FEATURES
CTI Certified, Performance Assurance
> High Efficiency Cooling, Reduce Water Consumption
- Our advanced counterflow circulation system is meticulously engineered for high-density water distribution and exceptional heat exchange. This innovation leads to a more efficient cooling system, substantially minimizing water consumption.
> Half Enclosed Design, Prolong Infill Life Span
- Each infill is carefully installed within a half-enclosed cooling tower, effectively protecting it from harmful sunlight exposure and microbial growth. This intelligent design extends the longevity of the infill and significantly reduces maintenance expenses.
> Modular Design, Flexible Combination of Multiple Units
- Our modular design offers versatile options, allowing you to select from single or multiple units in any configuration to perfectly match your installation site, addressing a diverse range of applications.
> Freezing Prevention is Easier
- In colder climates, our counterflow open loop cooling tower simplifies the implementation of antifreeze measures, ensuring uninterrupted operation of your equipment throughout the winter months.
MAIN PARTS
1. High Efficiency Axial Fan
> Featuring a renowned brand aluminum alloy axial fan, this component assures high performance with reduced power consumption and minimal noise production.
> Improved quality V-belt and pulley offer stable operation and are conveniently easy to maintain.
> Equipped with a TEFC cooling tower duty motor for optimal functionality.
> Optional gear reducer available to meet customized needs.
> Choose from optional two-speed, variable speed, or explosion-proof motors tailored to your requirements.
> Upgrade to a Permanent magnetic direct drive system for unprecedented energy efficiency, featuring an IE5 rating.
2. SMC Compressed Molded Fiberglass Fan Stack
> Expertly crafted from corrosion and UV-resistant fiberglass material.
> Promotes consistent airflow within the tower while minimizing resistance.
> Ensures optimal operational efficiency of the fan.
3. Uniform Water Distribution System
> Outfitted with a large diameter, clog-free, three-way spray nozzle, perfect for handling poor water quality.
> Assures consistent water distribution even under low pressure and flow conditions.
4. Hexagonal, Easy Dismantled PVC Drift Eliminator
> Effectively captures water droplets from the air with minimal wind resistance.
> Achieves an impressive drift loss at just 0.001%, ensuring optimal heat exchange performance.
5. PVC Infill
> Employs robust PVC honeycomb infill block, exhibiting strong resistance to pressure drop.
> Multi-layer stacked infill blocks significantly enhance the heat exchange area, facilitating more comprehensive contact between water and air.
> Yields high heat exchange efficiency and exceptional thermal performance.
> Options available for high or low temperature-resistant infill to suit specific operational needs. For challenging water conditions, NTF infill with a perforated design is recommended.
6. Modular Heavy-Duty Structure
> Skillfully crafted from Z700 HDGS corrosion-resistant material and meticulously fastened with 304 Stainless Steel bolts and nuts, this design embodies robustness and unwavering stability, promising reliable performance.
> Featuring a modular structure, this innovative design allows for the seamless integration of cooling tower units, offering unparalleled flexibility to customize combinations tailored precisely to your onsite conditions.
> Choose between 304/316 Stainless Steel or the advanced NWN-Armour material, each offering exceptional durability and performance to meet your specific needs.
7. High Quality Fiberglass Panel
> Crafted from the finest quality fiberglass, this exceptional material is engineered for superb resistance to both corrosion and UV exposure, ensuring enduring and reliable performance over time.
> With an intricately corrugated design, this panel stands as a testament to durability, significantly enhancing longevity, even when subjected to the most demanding conditions.
> For those desiring tailored solutions, we provide options of both 304/316 Stainless Steel and NWN-Armour materials, precisely crafted to suit your specific requirements.
8. Easy Dismantled Air Inlet Louver
> Constructed from UV resistant PVC, the expertly engineered louver design ensures uniform air intake, optimizing the cooling efficiency of the tower.
> Designed with precision to prevent debris and foreign objects from entering the tower, this feature ensures the protection of critical components and maintains seamless operation.
> Ingeniously designed to block sunlight, this innovative louver effectively prevents algae growth, providing a truly maintenance-free experience.
9. Cold Water Basin
> Outfitted with an advanced automatic makeup water system, featuring a stainless-steel mechanical float valve, this basin excels in delivering outstanding corrosion resistance and unmatched adaptability.
> To combat frost concerns during colder seasons, the option to install a water basin heater is available, offering additional protection and peace of mind.
10. Cage Ladder & Handrail
Product Parameters

Tower Model |
Outline dimensions (mm) |
Weight (Kg) |
NSH |
W |
L |
H |
Dry |
Wet |
NSH-88-B15-319-C1 |
2000 |
2000 |
3785 |
970 |
2620 |
NSH-99-C18-319-C1 |
2250 |
2250 |
3820 |
1160 |
3250 |
NSH-1010-C20-319-C1 |
2500 |
2500 |
3910 |
1330 |
2180 |
NSH-1111-D22-319-C1 |
2750 |
2750 |
4140 |
1560 |
2620 |
NSH-1212-D24-319-C1 |
3000 |
3000 |
4175 |
1770 |
3070 |
NSH-1313-E24-319-C1 |
3250 |
3250 |
4130 |
1970 |
3520 |
NSH-1414-F28-319-C1 |
3500 |
3500 |
4155 |
2310 |
4140 |
NSH-1515-F28-319-C1 |
3750 |
3750 |
4505 |
2730 |
5180 |
NSH-1616-F32-319-C1 |
4000 |
4000 |
4480 |
3000 |
5850 |
NSH-1818-G34-319-C1 |
4500 |
4500 |
4755 |
3720 |
7450 |
NSH-2020-H38-319-C1 |
5000 |
5000 |
5305 |
4480 |
9200 |
NSH-2121-H38-319-C1 |
5250 |
5250 |
5505 |
4940 |
11300 |
NSH-2222-I42-319-C1 |
5500 |
5500 |
5480 |
5360 |
12400 |
NSH-2424-J42-319-C1 |
6000 |
6000 |
5855 |
6270 |
14820 |
NSH-2626-I47-319-C1 |
6500 |
6500 |
6155 |
7100 |
17270 |
NSH-2626-K47-419-C1 |
6500 |
6500 |
6460 |
7200 |
17370 |
NSH-2828-K47-419-C1 |
7000 |
7000 |
6835 |
8180 |
20110 |
NSH-3030-L47-419-C1 |
7500 |
7500 |
7185 |
9140 |
22960 |
Explore the incredibly versatile and highly adaptable NSH series FRP Cooling Tower Solutions. These towers are meticulously crafted to meet the demands of a multitude of diverse working environments and conditions, ensuring unparalleled efficiency.
Sewage Cooling Solution
Heat Exchange Excellence: Boasting the state-of-the-art NTF non-clogging Trickle Splash Fill, this design ensures superior performance by maximizing heat exchange efficiency.
Structure Overview: Engineered with a Full FRP Anti-corrosion Structure, these cooling towers promise unparalleled durability and longevity, standing resilient against the toughest conditions.
> Presenting the NSH series full FRP cooling tower - an innovative NEWIN cooling solution, specifically tailored for the Sewage cooling project in Indonesia, providing unmatched performance and reliability.
Ingenious Limited Location Solution
This revolutionary cooling tower design features dual air inlets, allowing for seamless connectivity and installation of multiple towers. Even within confined spaces, this ensures optimal cooling efficiency is maintained.
> Discover the NSH series cooling tower - the NEWIN cooling solution actively enhancing performance at the ST Microelectronics project in the Philippines.
Old Wood Tower Reconstruction Solution
Our cooling tower's structure has undergone an innovative redesign, upgrading to a superior, highly corrosion-resistant, and durable full FRP construction. This promises an extraordinary service life of up to 30 years.
> Introducing the NSH-FRP series industrial type cooling tower - a NEWIN cooling solution meticulously tailored for the Chemical fiber factory project in Singapore, setting new benchmarks in efficiency.
OPTIONS
Revolutionary Permanent Magnetic Direct-Driven Fan System
Ingenious Energy Saving Design
> The cutting-edge variable frequency control ensures low-speed operation, maximizing efficiency while significantly enhancing the power factor.
> Enjoy the benefits of the direct-driven fan system, eliminating transmission losses and ensuring a maintenance-free operation with unmatched reliability.
> Achieve an exceptional energy efficiency rating of up to IE5, delivering substantial power savings and pioneering dynamic energy conservation.
NWN-Armour Corrosion Resistant Technology
Innovative Corrosion Resistant Design
Galvanized steel panels are expertly coated with the continuously enhanced NWN-Armour anti-corrosion layer. This robust solution rivals Stainless Steel in resistance, offering a cost-effective alternative without compromising on performance.
Additional Accessories
Unlock customizable solutions with our PLC Control System, Side Stream Filtration System, Davit Arm, and Noise Level Reduction. Enhance functionality and elevate performance with these superior accessories.
NEWIN Manufacturing Base

NEWIN FACTORY
Our state-of-the-art manufacturing base, strategically nestled in the vibrant city of Huizhou, Guangdong, covers an astounding 10,000 square meters. This sprawling facility stands as the epicenter of innovation and premier quality for Newin's formidable product lineup.
ISO CERTIFICATION
Proudly bearing the prestigious ISO9001:2015 Quality Management System and ISO14001:2015 Environmental Management System certifications, Newin is synonymous with superior quality and unwavering environmental stewardship.
WORKSHOPS
Welding Workshop
Filler Thermoforming Workshop
Sheet Metal Processing Workshop
Cooling Tower Assembly Workshop
TESTING
Independent Testing LAB
NEWIN COOLING TOWERS:
·
NWN/ NWF/ NCFN Closed Type Cooling Tower Series
·
NSH/ NST Open Type Cooling Tower Series
·
NTG Industrial Type Cooling Tower Series
·
NECN/NECH Evaporative Condenser
·
NWFL Dry Air Cooler
NEWIN is passionately committed to manufacturing and sustaining a vast inventory of crucial cooling tower accessories. We are fully prepared to meet any maintenance and replacement requirements for cooling towers of varied dimensions and specifications. Reach out to us to customize the cooling tower accessories that precisely suit your needs.
CONTAIN:
· Fan drive system (encompassing fan, fan stack, reducer, motor, shaft, etc.)
· Water distribution components (including precision nozzles and drift eliminators)
· Heat exchange components (such as durable PVC infills and efficient cooling coils)
· Additional accessories (featuring air inlet louvers and versatile valves)
Packaging & Shipping
Open type cooling towers shipment: Witness the epitome of efficient logistics with our Durable FRP Open Loop Cooling Tower, delivered to your door in impeccable condition. Our meticulous packaging process ensures the integrity of every unit during transit, guaranteeing optimal handling for both domestic and international clients. Experience transportation excellence that only Newin (Guangdong) Machinery Co., Ltd. can offer, with a level of professionalism that is simply unmatched.
Closed type cooling towers shipment: Discover unparalleled delivery efficiency with Newin (Guangdong) Machinery Co., Ltd.'s masterfully orchestrated shipping protocols. Each closed type cooling tower is wrapped with precision to safeguard its cutting-edge design and functionality. We ensure they arrive at your location fully prepared to provide superior energy efficiency from the moment they are unpacked. Our dedication to excellence in shipping guarantees your satisfaction every step of the way.
Technical Strength& Standards


Certifications



