Aluminium pressure-relief shutters for surface mounting.
Brand
Cairox
Application
Shutters OKR are used for air exhaust in any type of installation. Fixing with invisible screws supplied with the shutter
The blades will open when the shutter is exposed to overpressure. Pressure loss of 20 Pa for air speed of 2 m/s, 25 Pa for air speed of 3 m/s, and 30 Pa for airspeed of 4 m/s
Material
Aluminium
Composition
Frame and blades made of anodized aluminium
Colour
Anodized natural finish
Mounting
Surface mounted by invisible srews behind the movable blades
Accessories
Screws (included)
Text for tender
The air exhaust shall be effectuated through aluminium pressure-relief shutters, surface mounted with blades opening at a pressure of 5 Pa for air speed of 2m/s, 8 Pa for air speed of 3m/s, and 12 Pa for airspeed of 4m/s
Anodized aluminium finish
CAIROX Type OKR
The air exhaust shall be effectuated through aluminium pressure-relief shutters, surface mounted with blades opening at a pressure of 5 Pa for air speed of 2m/s, 8 Pa for air speed of 3m/s, and 12 Pa for airspeed of 4m/s