Airline Products Co.
Louvers, Dampers, & Penthouses
Extruded Operable Louvers
Louvers, Dampers, & Penthouses
Extruded Operable Louvers Applications In extruded operable blade louvers, Airline offers the designer a wide selection. Many combinations of blade type and angle, depth and material thickness are available to fit almost any application. We also have a number of available methods of operation including manual wingnut, chain, hand crank, electric and pneumatic actuators. All of these models are available with linkage concealed in the jamb as an option. Also available as an option are blade and jamb, seals to reduce air leakage through the louver in the closed position.
Suggested Specification Furnish and install, where indicated on the drawings, Model XAC-4 Adjustable Extruded Louver, as manufactured by Airline Products Company, Hagerstown, Maryland. Louvers shall be 4" deep, fabricated from .081 (12 gauge) extruded aluminum, alloy 6063-T52. Blades operate with 1/4" stainless steel pivot pins in nylon bushings and are inclined 45° when fully open. Louvers shall meet the following criteria for testing and performance: A 48" x 48" louver shall have a minimum free area of 6.54 ft2 (41%). At an intake velocity of 800 fpm, the pressure drop shall not exceed .12" water gauge. At an exhaust free area velocity of 800 fpm, pressure drop shall not exceed .13" water gauge. |




