CONTROL DAMPER 17.75"X11.75"

CONTROL DAMPER 18Wx60H W/ACTUA

24"w X 16"h Low Leak Damper

AIRFOIL BLD CNTRL DAMPER 30X30

OPPOSED BLADE DAMPER

CD60 PARA DMPR 35 3/4-23 3/4X5

AIRFOIL BLD CNTRL DAMPER 36X24

CD60 DMPR 37 3/4 X 21 3/4 X 5"

40"W X 50"H OPPOSED BLD DAMPER

40"w X 18"h Low Leak Damper