Marine Ventilation
CK-125C Marine Circular Duct Fan — 50Hz
CK-125C high-capacity inline duct fan, 125 mm, 50 Hz. 370 m³/h airflow for higher-demand marine duct runs. IP44, class approved.
220V 1ph
Voltage
Origin: Made in China
Lead Time: 15–30 days
Payment: T/T · L/C
CLASS CERTIFICATES — ISSUED TO THE MANUFACTURER:
CCS
BV
ABS
Supplied where the vessel's class requires it. The approval is held by the manufacturer and the certificate is passed to the buyer with the goods.
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Response within 4 hours · Shanghai timezone
Electrical Parameters
| Frequency | 50Hz |
|---|
Full Specifications
| Voltage | 220V 1ph |
|---|---|
| Diameter | 125 mm |
| Airflow | 370 m³/h |
| Power | 55 W |
| Speed | 2500 RPM |
| Noise Level | ≤ 40 dB(A) |
| Protection | IP44 |
| Classification | CCS / BV / ABS / DNV |
| HS Code | 8414.51 |
Description
The CK-125C is a CCS type-approved marine circular duct fan for 50Hz operation, featuring a 125mm duct diameter and motor variant C. Engineered with a cast aluminium impeller for lightweight strength and corrosion resistance. IP44/IP56 protection class makes it well suited for continuous ventilation duty in engine rooms, accommodation spaces, and auxiliary machinery areas on board vessels.
Available Frame Sizes
Select the right frame for your application — compare power output, rated speed and frame designation across the Marine Ventilation series.
| Model | Power (kW) | Speed (r/min) |
|---|---|---|
| CK-100A Marine Circular Duct Fan — 50Hz | 25 W | 2450 RPM |
| CK-100A Marine Circular Duct Fan — 60Hz | 28 W | 2900 RPM |
| CK-100C Marine Circular Duct Fan — 50Hz | 40 W | 2600 RPM |
| CK-100C Marine Circular Duct Fan — 60Hz | 45 W | 3100 RPM |
| CK-125A Marine Circular Duct Fan — 50Hz | 36 W | 2350 RPM |
| CK-125A Marine Circular Duct Fan — 60Hz | 40 W | 2800 RPM |
| CK-125C Marine Circular Duct Fan — 60Hz | 60 W | 3000 RPM |
| CK-160B Marine Circular Duct Fan — 50Hz | 55 W | 2300 RPM |
| CK-160B Marine Circular Duct Fan — 60Hz | 60 W | 2750 RPM |
| CK-160C Marine Circular Duct Fan — 50Hz | 80 W | 2450 RPM |
