The DV6424 from EBM-Papst is a diagonal DC fan with a housing, designed for demanding ventilation tasks where high airflow and a compact design are crucial. With its mixed-flow technology, it combines the advantages of axial and radial fans, delivering an impressive 520 m³/h at 4300 rpm. The metal housing provides a robust construction with dimensions of 172×160×51 mm.
The fan is ideal for industrial equipment, electronics cooling, and ventilation units where reliable DC operation is required. The optional mounting position and the 365 mm connection cable facilitate integration into various systems.
- Voltage: 24 V DC (16–28 V allowed range)
- Airflow: 520 m³/h (free)
- Maximum static pressure: 425 Pa
- Power: 37 W at nominal voltage
- Speed: 4300 rpm
- Sound pressure: 63 dB(A)
- Ball bearings for long service life
- Reverse polarity protection and automatic restart in case of locked rotor
At Reserv, you will find original parts from EBM-Papst, stocked by a wholesaler for fast delivery. You can trust that you will receive the correct product — every time. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 520 m³/h |
| Speed | 4300 rpm |
| Power | 37 W |
| Voltage | 24V DC VAC |
| Motor frame | The housing is made of metal and has a rounded design with a diameter of 172 mm, a width of 160 mm, and a depth of 51 mm. The mounting position for the shaft can be chosen freely. ISO 4762 M4 screws (degreased, without washer or extra support) are used for mounting via flanges, with a maximum tightening torque of 380 Ncm in all corners. |
| Casing | metal |
| Impeller | The impeller is made of plastic and forms the rotor in this mixed-flow fan. At nominal voltage and free airflow, a speed of 4300 rpm is achieved. The impeller delivers a maximum free airflow of 520 m³/h and a maximum static pressure of 425 Pa. The airflow is directed outwards over the struts. |
| Bearing type | ball bearing |
| Rotation direction | anticlockwise |
| Motor type | The motor is a DC motor designed for 24 V nominal voltage with an allowed voltage range of 16–28 V. With free airflow and nominal voltage, the motor consumes 37 W with a current consumption of 1540 mA. The motor is equipped with reverse polarity protection via a rectifier diode and automatic restart in case of a locked rotor. The protection class is class III. |
Similar products
