Supply air box - for valve

Supply air boxes for mounting round supply air valves. It is important to place the valves, so they ensure good ventilation of the rooms in which they are installed but without causing a draught. 

The supply air boxes are delivered ready for installation in the ceiling or the wall. They are available with 1, 2 or 3 spouts depending on the air volume required.  

Material - box 0,9 mm aluzinc steel plate
Material - connectors Pure PE-HD
Valve sizes 1 or 2 connectors Ø100 mm
Valve sizes 3 connectors Ø125 mm

Pressure loss for supply air boxes for valves

Blue curve: 1 connector

Red curve: 2 connectors

Green curve: 3 connectors

We recommend max. 30 m3/h per connector.