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Ships within 48 hours · Estimated delivery Nov 8 - Nov 13
w/ Lever Operated Opposed Blade Damper
Standard Features *Surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of steel blades * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Single deflection diffuser with adjustable steel blades * Steel blades are parallel to longest dimension * Allows 2-way air deflection on one plane * Soft White Options * 931 O - with recessed screwdriver operated opposed blade damper * 1331 and 1332 Series - stainless steel single deflection * Tamper proof screws * Standard Color or Design Color Finish available on this product
Negator stainless steel closure springs mounted on spring pin brackets
T-Bar Modular Core Diffuser
Concealed mounting holes with mounting screws
Parallel Volume Damper Low Leak 3000PLL-40X22 Specialty Products w/ Lever Operated Opposed Bladeh3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3. Options * 3000 PLL Low Leak Air Control
US$ 15.47
US$ 14.99
US$ 14.99
US$ 59.95
US$ 324.50
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