The valve is designed for installation on walls and ceilings, both in new buildings and in renovations.

The smart grip function enables easy installation. 

The unique acoustic properties ensure optimal sound values.

The valve consists of two parts: the valve body (AIRYB) and the flat front plate (AIRYFP).

The valve body is either attached to the pipe system or a valve base using the flexible spring clips.

The front plate is placed on the adjusting cone of the valve body and held in place with springs.

5 standard front panel shapes can be freely selected and are available in the offer:

ROUN - circular,

BOW - rectangular with slightly rounded corners,

SQUA - square,

ELLI - elliptical,

RECT - rectangular.

Special shapes on request.

The use of the ILVRU assembly stud is recommended for assembly. 

The valve body also fits the valve mounting studs VRGU, VRGM, VRFU, VRFM and 

the components BU GJUT and TCPU GJUT.

The valve body must cover the board of the component. The maximum outside diameter 

of a component board is therefore 137.5 mm for NW 100, 156 mm for NW 125 and 191 mm for NW 160.

Material: sheet steel, powder-coated RAL9003 or RAL9010

Other colors on request!