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zoro_no: G7120601
mongo_id: 65bbe78f9a749db822742611
mongo_id: 65bbe91d22d7a989a99358db
Connector Type 3/4 in Thread graingerSKU: 4KKJ1
Louver Damper, Adjustable, 30H x 24W PRODUCTS_IMPORT zoro_no: G712060132. 5 In. H 26. 5 In. W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Flanged, Outside Height 29 1 2 in, Outside Width 23 1 2 in, Rough Opening Height 30 in, Rough Opening Width 24 in, Louver Maximum Intake 2,130 cfm, Maximum Exhaust 3,046 cfm, Flange Width 1 1 2 in, Free Area 1. 9 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,000 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 28 1 2
