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Ships within 48 hours · Estimated delivery Oct 11 - Oct 16
Perforated face grille
and 2x4 panels * Soft White
PERFORMANCE DATA 915 Series Engineering/Performance Data
22 gauge butterfly style galvanized steel blades
Steel riveted and metal formed assembly
Pressure Relief Vertical Mount 3510-12 T-Bar Perforated face grilleh3. Standard Features * 3510 Vertical mount * 3520 Horizontal mount air up * 3530 Horizontal mount air down * Designed to open with negative or positive pressures for intake or exhaust air * Felt edge blades to hold noise to a minimum * Aluminum construction * Blade to blade linkage * 1 4" pivot pins in nylon busings * Maximum size 24 x 24 * Mill finish h3. Options * Sleeve variations * Mounting flange * Adjustable counter balance to adjust various
US$ 349.50
US$ 349.50
