Shutter vents, diffusers
1. Self hanging typeLouver vent（ZBK）
The self hanging louver air outlet is the same as the residual pressure valve. The valve opens by indoor air pressure and closes by self gravity, used to regulate indoor air pressure. The air outlet blades are parallel to the short side, i.e. WApplicable: Home furnishings, hotels, restaurants, shopping malls, supermarkets KTV、 Theater, subway, sports arena, airport and other places.

2. Double layer adjustable louver vents (SBK)
Double layer adjustable louver vents can be directly connected tofanThe coil can be used in conjunction with it and can also be used at the end of a centralized air conditioning system. Widely used in hotels, department stores, and entertainment venues. The angle of the air outlet blades can be adjusted freely within the range of 0 ° -90 ° to obtain different air supply distances and diffusion angles. The air outlet can also be equipped with a multi blade control valve and filter to adapt to different usage environments.

3. Single layer adjustable louver vent (DBK)