MPS 355 D4 F4 30 – Ruck smoke extractor box fan swing-out and frequency-controlled – Ruck Fans Enhanced blade chord

Enhanced blade chord

For installers

this access door is essential for optimizing your duct system's performance and efficiency

Designed to operate at temperatures up to +60°C

High-quality Blauberg motor

MPS 355 D4 F4 30 – Ruck smoke extractor box fan swing-out and frequency-controlled – Ruck Fans Enhanced blade chordMPS 355 D4 F4 30 Ruck smoke extractor box fan swing out and frequency controlled Ruck The Ruck smoke box fan (MPS DF series) is equipped with a frequency driven motor mounted outside the airflow. This design ensures that dirty or contaminated air and gases up to 200 C do not pass through the motor. The fan can even withstand short term temperatures up to 400 C. With the motor positioned outside the air stream, this smoke box fan is ideal for