Ventilation bars SSD,ASD

Technical specification

Description
The ceiling ventilation grid is designed for the air supply of ventilation and air conditioning systems with a possibility of adjusting the direction of expiration.
Modifications
Model SSD-O – quadrilateral grid with vanes facing outwards. For room height up to 4 m.
Model SSD-I – quadrilateral grid with inward vanes.For room height over 4 m.
Model ASD – 1,2,3 and 4 – a grid with vanes facing outwards and several different directions of the air flow (from 1 to 4). For room height up to 4 m.
Construction
Made of extruded aluminum with polymer powder coating.
Its standard color is RAL9010, but the customer can choose a different RAL color if he wants to.
Installation
They join the duct system through a box and flexible ducts.
Accessories
Multiblade apparatus (+M).
Plenum box (+K).
Regulative valve  (+D)
Internal insulation (+li) or external insulation of the box (+le).
A kit for strengthening the plenum box to the ceiling, type – ''Armstrong'' +MK (for different boxes to bars SIZE: SSD-40, ASD 40/20, ASD 40/40)
Technical characteristics