mcr-PROLIGHT vents
TYPE
:
DVP,
DVPS
O
PERATION AND MAINTENANCE MANUAL
Page 12 of 30
6. DEFLECTORS AND INLET DEFLECTORS
6.1. Wind deflectors
Deflectors are used to increase the active smoke exhausting area of smoke vents. In
standard, they are made of aluminium sheet.
Deflectors are delivered on site in the form of pre-bent elements. The vents are delivered
with deflector holders fixed to the vent base.
The deflectors may additionally feature bracing ribs. The ribs are fixed to the deflectors at
production stage.
Ø4.8x8 mm aluminum/steel rivets must be used for installing the deflectors, 2 pcs per each
installation holder.
Fig. 15 mcr-PROLIGHT type DVP vent with deflectors fitted
2
1
3
4
1. Deflector
2. Vent base filled with mineral wool
3. Vent leaf
4. Bracing rib (in selected quantities)
Detail A
