Stainless Steel Ball Weather Louver

V E N T E C H

PRODUCT FEATURES

1.The ball louver cap not only rust resistant, but also waterproof .It complete with insect wire mesh .That can prevent insects from entering into the rooms.
2. It also have aluminium material .The frame & inner louver core are make of high quality extruded aluminum sheet construction with advantages of corrosion resistance and rigidity.
3. This type of air vent is incorporated with a set of louver blades. It's commonly used as exhausted outlet and ventilation on the exterior walls of washrooms, kitchens, warehouses, houses,apartments, condominiums, gymnasiums...ect.
4. There are inverted spring hooks located on the neck , which are used to secure the device.

Weather louver supply or extract air variant for comfort zones and industial zones. It direct the air from air conditioning systems into the room. The resulting airflow induces high levels of room air, thereby rapidly reducing the airflow velocity and the temperature difference between supply air and room air.

The ball shaped weather louver BWL-VA is made of high quality stainless steel 201 or 304.It's ideally for fresh air ventilation. The ball weather louver BWL-VB is made of high quality aluminum, used for fresh air ventilation system as well.

It's a rain proof louver with specially designed blades .The weather proof lovuer design also gets a mesh to avoiding the insects' entering into rooms,Wire mesh is optional.

PRODUCT PARAMETERS