The W4D350-CN08-31 HyBlade from EBM Papst is an axial fan with a round wall plate and an innovative hybrid design for optimized aerodynamic properties. This voltage-controlled asynchronous external rotor motor offers high efficiency and low noise levels. With a power of 140W and a speed of 1370 rpm, the fan provides an air flow of 3320. 0 m3/h. Designed with backward curved blades and flexible mounting for both horizontal axis and rotor downwards, this fan is particularly suitable for heat recovery and ventilation applications. See the data sheet on the product page for full technical information.
Technical specifications
| Product attribute | Value |
|---|---|
| Impeller | HyBlade hybrid construction, 5 fan blades made of plastic (PP) and metal |
| Bearing type | Ball bearings |
| IP class | IP44 depends on installation and mounting position according to EN 60034-5 |
| Motor code | M4D074-DF |
| Motor type | Voltage adjustable asynchronous motor of outer rotor type |
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