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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Ceramic fiber blade insulation with fiberglass cover*
inner dimension and outside dimension sizes available * Tamper proof screws * Standard Color
Standard Features * Individually adjustable curved blade T-Bar diffuser * Core is constructed of
Standard Features * 1/2" x 1/2" x 1/2" aluminum lattice return air grille * Surface mount grille with
Extruded aluminum frame with steel roll formed blades and steel multi-shutter damper
Parallel Volume Damper Low Leak 3000PLL-68X40 past 12 months Ceramic fiber blade insulation withh3. 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$ 74.00
US$ 215.00
US$ 175.00
US$ 128.00
US$ 45.00
