Used for kitchen, bathroom and utility room ventilation. Flap valve with smooth lid, without ribs/forced opening.
Fits wall duct type 201 and condensation sleeve type 212.
Note that for ceiling installation, it must be mounted directly in a condensation duct.
Made of white plastic.
Type | Item number | DB number | VVS number |
Flap valve | 302256 | 1320682 | 353790110 |
Accessories:
Type | Item number |
Spring | 111250 |
Lanyard | 123644 |
Type | Air review | Goal | A | B | C | D | E | F |
Flap valve Type 110 | 0-116 cm2 | 100 x 150 mm | 133 mm | 95 mm | 177 mm | 140 mm | 45 mm | 25 mm |













































































