Introducing TKFAN’s ultra-rugged waterproof DC brushless centrifugal fan series, engineered for high static pressure performance in high-moisture, outdoor, and extreme environments. Fully encapsulated with advanced protective potting materials to achieve premium IP-rated ingress protection, these durable radial blowers efficiently reroute airflow at a 90-degree angle while resisting water submersion, salt spray, and dense dust penetration.
Voltage 24V
9200rpm/min
Max 42.8 cfm,0.47 kpa
Voltage 24V
4000rpm/min
Max 38.6 cfm,0.21 kpa
Voltage 24V
5000rpm/min
Max 52.1 cfm,0.26 kpa
Voltage 24V
3000rpm/min
Max 68.14 cfm,0.17 kpa
Voltage 24V
6000rpm/min
Max 230.1 cfm,0.6 kpa
Voltage 24V
2650rpm/min
Max 81 cfm,0.06 kpa
Voltage 24V
3700rpm/min
Max 148.4 cfm,0.35 kpa
| Model / Series | Size (mm) | Voltage (V) | Speed (RPM) | Airflow (CFM) | Max Pressure (kPa) |
|---|---|---|---|---|---|
| CA7020H24X | 70*20 | 24 | 9,200 | 42.8 | 0.47 |
| CA10025HH24X-A | 100*25 | 24 | 4,000 | 38.6 | 0.21 |
| CA10025HH24X-B | 100*25 | 24 | 5,000 | 52.1 | 0.26 |
| CA12025H24X | 120*25 | 24 | 3,000 | 68.14 | 0.17 |
| CA12051H24X | 120*54 | 24 | 6,000 | 230.1 | 0.6 |
| CA13835H24B | 138*35 | 24 | 2,650 | 81 | 0.06 |
| CA15035HV24B-A | 150*36.4 | 24 | 3,700 | 148.4 | 0.35 |
In modern outdoor infrastructure, marine hardware, and high-humidity processing facilities, thermal management components face extreme environmental hazards. Standard cooling fans quickly degrade, short-circuit, or completely burn out when exposed to rain, salt spray, washing procedures, or thick condensation. This vulnerable link causes critical hardware breakdowns, expensive equipment replacements, and catastrophic system downtime.
Integrating an industrial-grade waterproof centrifugal fan directly addresses these harsh environment paint points. Specifically engineered to shield sensitive BLDC motors from moisture ingress, these fans intake air axially and discharge it at a 90-degree angle, generating the high static pressure required to force cooling air through sealed enclosures, dense filters, and wet ducts without sacrificing reliability.
Exposed to severe rainstorms, high humidity, and direct sunlight, outdoor network switches and cellular base stations demand extreme IP68 protection. Our heavy-duty waterproof centrifugal fan ensures uninterrupted air exchange and heat dissipation, keeping outdoor communication enclosures fully functional.
Constant exposure to salt-heavy moisture and corrosive sea spray can ruin electronic circuits in minutes. Incorporating salt-spray resistant waterproof centrifugal fan solutions protects onboard control systems, marine power supplies, and navigational displays from salt crusting and corrosion.
Healthcare hardware, oxygen concentrators, and disinfection chambers require strict hygiene levels and are subjected to chemical washes or steam. High-reliability waterproof centrifugal fans deliver clean air pressure while withstanding continuous moisture exposure during intense sterilizing cycles.
Solar inverters and EV fast chargers are permanently installed outdoors, bearing temperature extremes and heavy precipitation. Incorporating advanced waterproof centrifugal fans ensures these high-voltage setups remain cool in summer downpours without letting water seep into critical power modules.
When dealing with dustproof and waterproof sealed equipment, thermal engineers face a tough dynamic bottleneck: the protective filters and water-shedding louvers designed to keep moisture out create massive system backpressure. A standard axial fan simply stalls in these high-impedance setups, causing local hot spots and thermal throttling.
Our premium **waterproof centrifugal fan** breaks through this aerodynamic limitation. Utilizing high-efficiency impellers and robust centrifugal forces, it compresses incoming airflow and forces it through high-resistance barriers. Armed with specialized motor potting, conformal coatings, and IP68 moisture protection, these fans provide reliable, high-pressure cooling while operating seamlessly underwater, during heavy downpours, or in dense steam.
Deploying an IP68-rated **waterproof centrifugal fan** allows developers to design airtight, water-resistant thermal loops. This transfers intense heat away from critical components (like high-power IGBTs and CPU units) without exposing the internal circuits to outdoor rain or dust.
With static pressure capabilities reaching up to several kilopascals, our centrifugal blower series actively displaces moist, humid air and overcomes the impedance of thick, water-laden filtration systems, preventing mold and condensation buildup.
TKFAN's professional-grade **waterproof centrifugal fan** series is meticulously designed to survive the absolute worst environmental conditions:
TKFAN high-reliability waterproof centrifugal fans are widely utilized in outdoor telecommunication enclosures, marine electronic systems, electric vehicle (EV) charging stations, commercial outdoor LED displays, agricultural automation systems, and wastewater treatment equipment.
We offer customization services from wire length to full mold design. Get a prototype in 48 hours.
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