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Gravity Vent, 48 In, Base 54 1/2 In Sq

DAYTON| Zoro #: G1222602| Mfr #: 1WDN7

$1,605.22 /ea

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Technical Specifications

Zoro #: G1222602 Mfr #: 1WDN7
Construction Material: Galvanized SteelItem: Gravity Ventilator
Dimension D (In.): 42-1/2CFM/Throat Velocity @ 0.250-In. SP Gravity Relief: 17, 207/1075
Recommended 6 3/8"H Roof Curb Item No.: 3C216Dimension C (In.): 84
CFM/Throat Velocity @ 0.250-In. SP Gravity Intake: 16, 323/1020Dimension B (In.): 90
CFM/Throat Velocity @ 0.200-In. SP Gravity Relief: 15, 390/962Recommended 12 In. Fixed Curb Item No.: 3AZJ6
Dimension A (In.): 54-1/2CFM/Throat Velocity @ 0.200-In. SP Gravity Intake: 14, 600/912
Width (In.): 90Depth (In.): 90
CFM/Throat Velocity @ 0.125-In. SP Gravity Relief: 12, 167/760Overall Height (In.): 42-1/2
Damper Size (In.): 49 x 49CFM/Throat Velocity @ 0.125-In. SP Gravity Intake: 11, 542/721
Fan Size (In.): 48Base Width (In.): 54-1/2
CFM/Throat Velocity @ 0.100-In. SP Gravity Relief: 10, 882/680Dimension H (In.): 14
Base Length (In.): 54-1/2CFM/Throat Velocity @ 0.100-In. SP Gravity Intake: 10, 324/645
Dimension G (In.): 12-1/2CFM/Throat Velocity @ 0.050-In. SP Gravity Relief: 7695/481
Dimension F (In.): 16Recommended 12 3/8"H Roof Curb Item No.: 2ZV86
CFM/Throat Velocity @ 0.050-In. SP Gravity Intake: 7300/456Dimension E (In.): 26-1/2
Max. Intake CFM/Throat Velocity: 20, 766/1240Recommended Gravity Backdraft Damper Item No.: 6WRK8
Country of Origin (subject to change): United States

Product Description

Gravity Ventilator, Fan Size 48 In, Width 90 In, Depth 90 In, Overall Height 42 1/2 In, Base Width 54 1/2 In, Base Length 54 1/2 In, 7300/456 CFM/Throat Velocity @ 0.050-In SP Gravity Intake, 10882/680 CFM/Throat Velocity @ 0.100-In SP Gravity Relief, Max Intake CFM/Throat Velocity 20766/1240, Damper Size 49 x 49 In., Galvanized Steel Construction

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