LINES is an architectural diffuser with pivoting linear nozzles, used to introduce air.
The product is an ideal ventilation solution for generous spaces being designed with essential features both aesthetically and functionally.
The airflow is directed a long distance to the desired areas.
The LINES diffuser can be equipped, on request, with a perforated plate mounted on the diffuser connection (LINES-P).
The perforated sheet is painted in RAL9005 and has circular holes with a diameter of 5 mm.
LINES is available with a slot width of 20 or 35 mm.
The nozzles have a pivoting motion within ± 30ᵒ and facilitates the orientation of the air jet in the desired direction.
The design of the nozzles allows the introduction of the long air jet.
Dimensional limits, diffuser length: minimum 0.25m and maximum 1.25m.
The length of the linear nozzle is 250 mm.
The product is delivered with the following elements: mounting bracket, fixing screw and sealing gasket.
The number of mounting systems depends on the length of the product.
1- Fixing screw
2- LINES diffuser
3 - Bracket (“U” type system)
4- Plenum box (optional)
Note: The above air flows are given for 1 m linear diffuser.
NR [dB (A)] - Noise level without room attenuation
∆Pt [Pa] - Pressure loss
X0,5 [m] - The length of the air jet at a speed of 0.5 m/s
X0,75 [m] – The length of the air jet at a speed of 0.75 m/s
X1,0 [m] - The length of the air jet at a speed of 1 m/s
The diffuser can be supplied with a plenum connecting to a circular duct with horizontal connection.
The plenum is provided with suspension elements (lugs) and bead roll on the spigot, for easy fixing of the flexible duct.
The plenum is delivered insulated or uninsulated.
On request, the plenum can be provided with a perforated damper.
Adapter (plenum box)
The adapter is made of Z140 galvanized steel sheet and is equipped with suspension lugs.
On request, the plenum can be insulated with 6 mm thick elastomeric rubber.
The perforated damper is mounted on the adapter spigot and has the role of balancing the air flow.
The diffuser is mounted in a false continuous ceiling. The fixing of the plenum diffuser is done by means of “U” type mounting systems (bracket), positioned inside the plenum and the screws.
Installation in continuous ceiling