BRF Magneto magnetic backdraught shutter has been designed to be mounted inside 125mm diameter round ventilation ducts to prevent the return of ventilated air. The product stops the ingress of external air at extractor hoods.
25A 6P service switch
Universal service switch, 25A. For all types of single and three-phase motors.
Universal service switch, 25A. For all types of single and three-phase motors.

![LK-25-A[1]](https://brookvent.info/wp-content/uploads/2023/11/LK-25-A1.jpg)