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45 Degree Deflection
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3/4" (19) Blade Spacing
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730FF
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1/2" (13) Blade Spacing
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735FF
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| Application |
- Intended to be incorporated into a conveniently serviceable return air filtration system.
- Designed to accept a standard 1" [25] filter media.
- Especially suited to air systems operating in extremely humid or corrosive environments.
- Construction matches and compliments the 700 Series grilles.
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| Construction |
- Formed stainless steel blades, borders and mounting frame.
- 45 degree deflection blades, borders and frames are of all-welded construction with reinforced mitered corners.
- 1/4 turn quick-release fasteners.
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Mounting / Finish Options
| Border Style |
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| Surface Mount |
F |
| Lay-in Inverted 1" (25) T |
TB |
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| Blade Orientation |
| Front blades parallel to Long Dimension |
L |
| Front blades parallel to Short Dimension |
S |
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| Finish |
| Border |
#4 |
| Blades |
2B |
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 Product Selection Checklist |
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- Select Unit Size based on desired performance characteristics.
- Select Outlet Type by model number (core style, damper).
- Select Border Style according to installation requirements.
- Select Blade Orientation.
Example: 24 x 12 / 730FF / SM / L |
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Available Sizes
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Minimum
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Maximum
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6" x 4"
(152 x 102)
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24" x 24"
(610 x 610)
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Grille sizes increase in 1" (25) increments.
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