L430F - 4" Blade Flanged Frame
Standard Features
- Depth: 4 Inches
- Frame Thickness: 0.075” 6063-T5 Extruded Aluminium.
- Blade Thickness: 0.075” 6063-T5 Extruded Aluminium.
- Blade Centres: 3-1/2” (+/- 1/4”)
- Blade Angle: 35°
- Minimum Panel Size: 12” x 8”
- Maximum Panel Size: 96” x 144”
- Standard Finish: Mill AluminumStand.
- Bird Screen: 3/4” x 0.51” Flattened Expanded Alum.
- Free Area of 48”x48” Unit: 7.97 sq. ft. free area
- Free Area Percentage: 48.0 Percent
- Static pressure @ 980 FPM / 0.15 W.G.
- Water penetrates beginning point - 730 FPM @ .01oz/sq ft
Optional Features
- Bird Screens: 3/4” x 0.52” Flattened Expanded Alum. (STD) | 1/4” x 1/4” inter crimped | Aluminum. | 1/2” x 1/2” inter crimped Aluminum.
- Insect Screen: 18” x 16” mesh, .011” diameter Alum. Wire
- Flange Options: 1-1/2”, 2” & 3” (FL.)
- Finish: Clear Anodized, Integral, Anodized, Baked Powder Coat. RAL # _________
- Accessories: Filter Track, Security Bars, Stainless Steel Screws, Aluminum Blank Off Panel, Custom Geometric Shapes, 1” or 2” Insulated Blank-off Panel, Extended Sill.
