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Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
Opposed Blade Damper standard on 4" widths
For evaporative cooling or high-velocity exhaust applications
Standard Features Double deflection surface mount grille with adjustable airfoil blades Front blades parallel to longest dimension
three or four diffusers per panel * Countersunk sunk screwholes for ceiling mount * Standard Color or Designer Color Finish available on this product
Standard Features * 4000 - door core grille with single frame * 4100 - door core grille with additional loose frame *
Aluminum Door Grille 4000-30X6 Commercial Opposed Blade Damper standard onStandard Features * 4000 door core grille with single frame * 4100 door core grille with additional loose frame * . 060 T6 extruded aluminum construction * Completely vision proof * High air capacities * Will accommodate door thickness ranging from 1 1 4" to 2 1 4" * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Driftwood Tan Options * 1310 Series stainless steel door grille * Tamper proof screws *
US$ 54.99
US$ 32.95
US$ 30.00
