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Axial In-Line Duct Fan MPC-E Series 25/4 M – High-Performance Duct Fan for High Air Volumes
The axial in-line duct fan of the MPC-E Series 25/4 M provides an efficient and robust solution for moving high air volumes in round ventilation ducts (nominal size 250 mm ). Equipped with a dual-flanged sheet steel housing featuring a corrosion-resistant polyester coating and a high-efficiency axial impeller, this fan is ideal for direct installation into commercial and industrial duct systems.
Thanks to the aerodynamically optimized housing and the reinforced, shatterproof polypropylene impeller, the MPC-E Series moves clean air efficiently and reliably. The double-sided mounting flanges allow for fast, seamless integration into existing ventilation ducts or direct attachment of protective grilles and accessories.
Your Product Advantages at a Glance
- ✔ High Air Performance: High-efficiency axial impeller ensures maximum air delivery with low flow resistance.
- ✔ Robust Steel Casing: Protected against corrosion and mechanical impact with a polyester coating.
- ✔ Easy Integration: Standardized double-sided flanges according to ISO standards facilitate duct installation.
- ✔ Durable & Low-Maintenance: Enclosed, ball-bearing motor with thermal overload protection for continuous operation.
- ✔ High Protection Rating (IP55): Reliably protected against dust deposits and water jets.
Versatile Application in Commercial, Industrial & Gastronomy Settings
The in-line duct fans of the MPC-E Series are specially designed for the extraction or supply of clean, dust-free air up to a temperature of 70 °C. They are preferred for use in halls, storage areas, workshops, retail spaces, as well as commercial supply and exhaust air systems.
| Property | Value / Specification |
|---|---|
| Model | 25/4 M |
| Maximum Airflow | 1180 m³/h |
| Maximum Pressure | 82 Pa |
| Voltage | 230 V ~ 50 Hz |
| IP Rating | IPX4 |
| Protection Class | I |
| Sound Pressure Lp-3m | 25.3 dB(A) |
| Current Consumption | 0.32 A |
| Maximum Medium Temperature | 70 °C |
| Colour | grey |
| Casing Material | Sheet steel with polyester coating (hammered grey) |
| Impeller Material | Reinforced polypropylene (black) |
| Maximum Motor Speed | 1,460 RPM |
| Nominal Diameter / Duct Connection | 250 mm |
| Fan Features | Axial impeller, dual-sided mounting flanges, speed-controllable, thermal overload protection |
| Motor Type | Enclosed, ball-bearing motor with thermal cut-out |
| Fan Type | Axial in-line duct fan / duct ventilator |
Voltage Versions of the MPC-E Series (M vs. T):
In the axial in-line duct fans of the MPC-E Series, the letter at the end of the model name indicates the electrical power supply:
• "M" Models (Monofase / Single-Phase AC): Designed for 230 V / 50 Hz single-phase AC power. Ideal for standard power connections. These models can be controlled using stepless speed controllers or 3-step switches.
• "T" Models (Trifase / Three-Phase AC): Designed for 400 V / 50 Hz three-phase power. Specifically developed for commercial and industrial use on three-phase supplies to ensure exceptionally smooth and efficient operation in higher performance classes.
Scope of Delivery
|
- Model
- 25/4 M
- Material
- steel galvanized
- Temperature max.
- 70 °C
- Power
- 70 watts
- Air pressure max in Pa
- 82 Pa
- Air output
- 1180 m³/h
- Sound pressure
- 25.3 dB(A)
- Amperage
- 0.32 A
- Voltage
- 230 V ~ 50 Hz
- Fan
- Duct fan, Axial fan
- Color
- grey
- Dimensions
- 250 mm
- Specials
- alternating current version (M)
- Revolutions
- 1,460 RPM
- Poles
- 4
- Protection class
- I
- Product type
- duct fan
- IP protection class
- IPX4