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In-frame ventilators Self-regulating units
R 30 - Self-regulating units

R 30 - Self-regulating units

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Description Packg. * Code
R 30 without flow regulator 132 7371
* packaged quantities are shown for information purposes – All items can be ordered singly
R 30 without flow regulator




The R 30 self-regulating air inlet for fitting to the inside of a through-wall configuration is made from white polystyrene and has a grille with adjustable deflectors mounted on a Ø125mm adapter. Available for a flowrate of 30m³/h.

The RM 30 type louvre grille for the external wall is made from polystyrene and can be fitted with an insect screen (GAM).

On the inside, the air inlet is fitted directly onto the Ø125mm adapter which is installed beforehand on the duct or sleeve. An RM 30 type external wall grille goes on the outdoor end with a push-fit.

Acoustic insulation

Type  Dn,e,w (C) Dn,e,w (Ctr)
R 30 + RM 30  30 dB 30 dB
Air inlet sizing: see general information tab