3000P Series - Parallel Blade Air Control Damper

Standard Features
Parallel blade operation designed for volume control
16 gauge galvanized channel frame
Galvanized blades are vee stiffened for extra strength and stability
Blades pivot on high-temperature nylon bushings
1/2" square zinc plated steel pivot pins
1/2" square zinc plated steel adjustable operating shaft, extends up to 4" beyond the air control frame
Single blades on dampers with a height of 10" or less
Blades run parallel to the first dimension given
Blades must be operated on a horizontal plane
Minimum size 6"x6"
Maximum one piece size 48"x48"
Galvanized Finish
Options 
Low Leak Package: features stainless steel jamb seals, blade to blade neoprene seals, and 3% maximum leakage with a pressure differential 3" W.C.
Air control damper with aluminum airfoil baldes. The airfoil blade design provides excellent pressure drop performance over standard blade design.
Double blades on dampers with a height of 8" or 10" (i.e. 3000P-8x8 DB)
12 gauge galvanneal construction
Extended square operating shaft (extending 7-1/2" beyond the air control frame)
Round operating shaft (1/2" diameter)
Spring opening damper
Spring closing damper
Oil impregnated bronze bearings
Outside mounting flange
Direct mount damper motors (Field installed.) Mounts on operating shaft. Standard operating shaft position is bottom right, the back side of damper blades when viewed from the face of the product.
Fractional and exact O.D. dimensions
Direct mount damper motors (Field installed.) Mounts on operating shaft. Standard operating shaft position is bottom right, the back side of damper blades when viewed from the face of the product. View Option