- Steel air exhaust valves with adjustable core and 50mm mounting frame
- Ideal for wall or ceiling mounted air exhaust inside buildings
- Durable steel construction, painted white (RAL 9010)
- Pressed steel grill with adjustable core and galvanised steel mounting frame
- Easy mounting with included fixing frame and mounting ring
- Suitable for offices, houses, and various commercial spaces
- Adjustable air flow by rotating the control disc
- Can be installed on ceilings, walls, or directly in ventilation ducts
- Smooth air flow adjustment with low noise level design
- Quick and easy installation process





