The flow regulator RDR is an element placed inside the duct in order to obtain a constant flow within a pressure range from 150 to 600 Pascals. It ...
Smoke evacuation shutters and dampers are suitable for use in ventilating protected lobbies, venting to shafts either naturally or mechanically.
The round steel swirl diffuser with adjustable plastic drums type WT450 is used for the supply of cooled or heated air in facilities such as ...
Very high efficiency and high performance ventilation and self-regulating energy recuperation for office and industrial installations. Performance ...
Blades width 100 or 165 mm airtight EN 1751 Cl. 4; min. flow resistance and noise; coupling and drive possibilities for all requirements, high ...
The access doors for rectangular ducting (FAD) consist of two panels connected between themselves with two screws, springs and knobs. The inner ...
Car Park Axial sets the standard in unidirectional and reversible operation and features a patented inlet nozzle that increases thrust by an ...
Centrifugal induction fans designed for the complete removal of polluted air (CO) in car parks. Thanks to their compact sizes they can be easily ...
Differential pressure, Air flow sensor - AC/DC supply ...
Galvanized steel pressed and seam welded bends 15°, with rubber sealing. Radius r = 1 x D. The airthightness class is also determined by the ...
Discrete and high-performance recessed air curtain for use in entrance areas of banks, administrative centres, luxury boutiques, shopping centres ...
Alutex is lightweight, flexible, non-insulated duct designed for the installation into the existing and new ventilation systems. It is made of ...
-and-for-round-ducting-(cad)-consist-of-two-panels-con.jpg "The access doors for rectangular ducting (FAD) and for round ducting (CAD) consist of two panels con")
