Exhaust Air And Air Supply Opening - DÜPERTHAL PREMIUM line 90 Betriebsanleitung

76 PREMIUM line

4.5.3 Exhaust air and air supply opening

Fig. 9: Exhaust air system in cabinet sizes M-XL (view from above)
1 Exhaust air connection socket
2 Supply air opening
3 Distance: 100 mm
4 Nominal width (NW)
5 Distance: 150 mm
6 Distance identical on both sides.
The exhaust air and air supply openings are located on the safety storage cabinet's roof.
The scope of supply includes one exhaust air connection socket with a nominal diameter
of 110.
Also included in the scope of supply is an adapter reducer with a nominal diameter of
75, which enables connection to a ventilation system.
Structure and function
Ventilation > Exhaust air and air supply opening