Wide BL2 is our air intake louver adapted to extra high airspeeds! BL2 gives the possibility of more extreme driving speeds and allows for larger airflow into an existing opening.

BL2 allows forced operation and copes with an extreme top load.

BL2 is often used on ships where space is often cramped. A typical example of forced operation is the ventilation of car tires when driving on and off ferries.

Correct dimensioning stars with airflow information. Our representatives can provide an assessment of optimal airspeed in each case. Different types of drainage are required based on which speed needs to be handled.
Recommended working area from 6 – 12 m/s.

Download: Brochure BL2

Download: Type drawing BL2