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2420 & 2425 4 Inch Stormproof Louvers

The Ventex 2420/2425 louver incorporates a specially engineered stormproof blade design that maximizes the free area of the louver. The design increases the free area of the four inch louver by nearly 30% over traditional construction. The 2420/2425 is the most versatile louver Ventex offers and is available in a large variety of custom geometric shapes. With its extensive list of options and accessories it can be customized to fit almost any application. Model 2420/2425 is AMCA certified for both water penetration and air performance.

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Free Area 48 x 48 Unit:
4" (100 mm)
Extruded 6063-T5 Aluminum
0.081" (2.06 mm)
2420 Channel Frame / 2425 1 1/2" Flange Frame
0.081" (2.06 mm)
45 Degrees
4 7/8 (124 mm)
1/2" x 1/2" re-galvanized, 19 gauge
12" (3048 mm)
120 " (3048 mm)
120 " (3048 mm)
60 sq. ft. (5.58 m 2)
Mill
8.49 sq. ft. (0.764 m 2)
 
Bird Screen: 1/2 x 1/2 Aluminum 0.063
Insect Screen: 18 x 14 Mesh
Additional Finishes: Powder Coat Finish / Anodized Finish / Duranar Finish
• Continuous blade construction with hidden mullions to give an uninterrupted appearance
• Non insulated blank off panels
• Insulated blank off panels (1" and 2")
• Extended sills
• All welded construction
• Hinged access doors
• Custom geometric shapes
• Extended sleeves
• Filter racks
• Security bars
• Monumental construction heavy gauge blades and frame
Ventex