GRAVITY SHUTTLE

It is one of the possible elements of the outlet end point of the ventilation system, the operation of which is ensured by the air movement created by the air flow generating unit (e.g. fan, hood, etc.) located in the system. When the unit placed in the system is operating, the formwork is in an open state, and then closes after it stops. It protects the system from external influences, as well as from possible reverse air flow. The formwork slats are designed in such a way that they cannot get stuck, or tangle with each other, as in the case of cheaper types with a simpler design.

Applicable: at the end of ventilation systems with a diameter of 100 mm, placed on the outer side wall.
Material: Premium quality ABS plastic, with UV protection (does not turn yellow or crack due to sunlight).