MR MODUL By ALDES
Air volume regulator
Optimal regulation for selecting flow rates in controlled mechanical ventilation ducts.
MR MODUL can be easily inserted into circular ducts, particularly close to a connection or terminal, to maintain a constant and precise air flow rate, regardless of ∆P (50-250 Pa).
The diaphragm inflates (or deflates) according to the pressure difference, modifying the surface area of the air passage and maintaining a constant flow rate. This principle makes it possible to guarantee a constant flow rate, whatever the aeraulic variations in the network.
The rotatable ring nut with which the Air regulators module is characterised allows the flow rate to be chosen on site (ALDES patent), simplifying installation; no tools are required for adjustment.
No electrical connection is required and the module can be mounted in any position.
