Grille de porte Airflows / Débits (cfm)_1)1-1000cfm Gravity damper made of aluminum
Platform notes & fabric story
Description
Grille de porte Airflows Débits (cfm)_1)1 1000cfm Gravity damper made of aluminum Gravity damper made of aluminum and fitted with seals to the blades The standard dimension of type BR 2 is 47'' wide x 67'' long