Extract air device Plastic FVEB, a-collection

A circular disk valve with an aerodynamically shaped valve cone. With excellent properties in terms of noise level, pressure drop and flow capacity. The design of the sound absorber reduces crosstalk noise. The unit is designed to be mounted on the wall or ceiling. Its design and Moltopren gasket prevent soiling of ceiling and walls.
The diffuser is made of recyclable polypropylene and can tolerate temperatures up to 100° C. The material in the device can also handle most chemicals in small concentrations.
The diffuser is supplied in white as standard.