Model MP-355
The MP-355 centrifugal fan is manufactured entirely from polypropylene, specifically designed to provide maximum corrosion resistance in demanding industrial environments. Following our technical nomenclature, this model features an inlet and outlet diameter of 355 mm, which facilitates a simple and aerodynamic integration into your extraction system.
Custom-built with a direct drive design, the MP-355 guarantees maximum mechanical efficiency for flow rates of up to 11,440 m³/h. Furthermore, it is available with various power ratings and rotation speeds, reaching a maximum pressure of 251 mmwc (millimeters of water column).
Fan MP-355 11kW 1500rpm
| Max Flow Rate: | 8,316 m³/h |
| Min Flow Rate: | 4,000 m³/h |
| Max Pressure: | 195 mmwc |
| Motor Power: | 7.5 kW |
| Speed (RPM): | 1,500 |
| Sound Pressure Level: | 96 dB |
| Weight: | 125 Kg |
| Max Intensity 400v: | 15.3 A |
| *With free outlet at 1.5m. | |
Fan MP-315 5,5kW 3000rpm
| Max Flow Rate: | 11,440 m³/h |
| Min Flow Rate: | 2,860 m³/h |
| Max Pressure: | 251 mmwc |
| Motor Power: | 11.0 kW |
| Speed (RPM): | 1,500 |
| Sound Pressure Level: | 93 dB |
| Weight: | 150 Kg |
| Max Intensity 400v: | 20.7 A |
| *With free outlet at 1.5m. | |
Characteristic Curves: MP-355
*Tests carried out according to ISO 5801 standard.
*The lines show performance at 50Hz, 45Hz, and 40Hz.
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FAN DIMENSIONS

| Model | Unit | A | B | C | D | E | F | G | H | I | J | K | L |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MP-355 7.5kW 1500rpm | mm | 370 | 630.0 | 517 | 355 | 1289.0 | 1312.0 | 757.0 | 600 | 525 | 380 | 480 | 1027.0 |
| Inch | 14.6 | 24.8 | 20.4 | 14.0 | 50.7 | 51.7 | 29.8 | 23.6 | 20.7 | 15.0 | 18.9 | 40.4 | |
| MP-355 11kW 1500rpm | mm | 346.0 | 667 | 517 | 355.0 | 1290.0 | 1354.0 | 799 | 600 | 525 | 300 | 420 | 900.0 |
| Inch | 13.6 | 26.3 | 20.4 | 14.0 | 50.8 | 53.3 | 31.5 | 23.6 | 20.7 | 11.8 | 16.5 | 35.4 |
Energy Efficiency: High-efficiency IE3 motors. ATEX Version: Available in PP-EL-S (electro-conductive) version for Zones 1 and 2, strictly complying with Directive 2014/34/EU. Available with motors for various voltages and frequencies, ensuring compatibility for projects anywhere in the world. Recommended working temperature range from -10ºC to +85ºC. Motors with IE3 efficiency. *The ECODESIGN Directive 2009/125/EC does not apply to the range of Anti-corrosive fans. It is recommended that MP series fans be controlled by a variable frequency drive.




