Swirl diffusers NS5
NS5 diffusers are designed for low- and medium-pressure ventilation systems. They provide a swirling air supply and are particularly recommended for 2.6 to 4 m high rooms, when the difference in temperature between the supply of air and the air in the room is up to 10 K. NS5 diffusers may be used in extraction mode.
Design NS5 diffusers are equipped with fixed vanes arranged radially that generate a swirling air flow. The front panel of the diffuser may be round or square. NS5 diffusers are normally installed together with a plenum box serving as the connection element. NS5 diffusers are made of powder-coated steel, painted in RAL9010 white. On request they may also be coated with other RAL colours. NS5 diffusers can be made in a supply version (a plenum box with a deflector) or in an exhaust version (a plenum box without a deflector).
