The VETT PRO Series Inline Fans deliver high pressure and strong airflow with low noise in a compact form. Fire?resistant polypropylene casings and double?speed motors ensure reliable, efficient performance for demanding applications.
Application
For supply or exhaust ventilation in residential, commercial, and light industrial environments. Ideal for humid areas (bathrooms, kitchens) and spaces such as flats, shops, and caf?s. Mount anywhere in the duct run at any angle - vertical or horizontal - using the integrated wall?mounting plate. Install multiple fans in parallel to increase airflow or in series to boost system pressure.
Features / Benefits
- Fire?resistant polypropylene (PP) casing for durability and safety
- Single?phase double?speed motor with low energy demand
- Thermal overheating protection prevents motor overload
- Ball bearings for long service life - up to 40?000 hours of continuous operation
- IPX4 ingress protection for operation in humid environments
- Inlet spigot with collector for smooth air entry
- Hemispheric impeller and profiled blades increase air?flow circular velocity for higher pressure and capacity
- Optimised diffuser and directing vanes for high performance and low noise
- Removable central motor/impeller block with terminal box for quick maintenance - no full disassembly required
- Flexible installation: vertical or horizontal; parallel/series configurations for airflow or pressure scaling
| Type | Speed | Air Capacity m?/h | Air Capacity L/s | Pressure Pa | RPM | Consumption Current A | Voltage V | Power W | Sound Level dBA | Frequency Hz | Ambient Temp ?C |
| VETT250PRO | Max | 1400 | 389 | 455 | 2440 | 0.79 | 230 | 177 | 51 | 50 | 60 |
| Min | 1110 | 308 | 340 | 1955 | 0.54 | 125 | 44 |
