Gravity Roof Vent, 22 In Sq Base

DAYTON| Zoro #: G0777287| Mfr #: 2RB70

$190.80 /ea

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Details:
CFM/Throat Velocity @ 0.200-In. SP Gravity Relief: 1047/1277Recommended 12 In. Fixed Curb Item No.: 2RB76Dimension A (In.): 22
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Specifications

Zoro #: G0777287 Mfr #: 2RB70
CFM/Throat Velocity @ 0.200-In. SP Gravity Relief: 1047/1277Recommended 12 In. Fixed Curb Item No.: 2RB76
Dimension A (In.): 22Width (In.): 29
CFM/Throat Velocity @ 0.250-In. SP Gravity Intake: 1001/1221Fan Size (In.): 12
Construction Material: Spun AluminumCFM/Throat Velocity @ 0.125-In. SP Gravity Intake: 708/863
Dimension D (In.): 3-1/2Base Length (In.): 22
Dimension B (In.): 29CFM/Throat Velocity @ 0.050-In. SP Gravity Intake: 448/546
Dimension C (In.): 10Recommended 8 In. Fixed Curb Item No.: 4HX39
CFM/Throat Velocity @ 0.200-In. SP Gravity Intake: 895/1092CFM/Throat Velocity @ 0.100-In. SP Gravity Relief: 740/903
Overall Height (In.): 11-3/4CFM/Throat Velocity @ 0.250-In. SP Gravity Relief: 1171/1428
CFM/Throat Velocity @ 0.050-In. SP Gravity Relief: 523/638Max. Intake CFM/Throat Velocity: 1512/1848
Item: Gravity VentilatorCFM/Throat Velocity @ 0.125-In. SP Gravity Relief: 828/1009
Depth (In.): 29CFM/Throat Velocity @ 0.100-In. SP Gravity Intake: 633/772
Base Width (In.): 22Country of Origin (subject to change): United States

Description

Gravity Ventilator, Blade Dia. 12 In., Base Square Size - Roof Ventilators 22 In. x 22 In., Style - Roof Ventilators Low Profile, CFM/Throat Velocity @ 0.050-In. SP Gravity Intake 448/546, CFM/Throat Velocity @ 0.050-In. SP Gravity Relief 523/638, CFM/Throat Velocity @ 0.100-In. SP Gravity Intake 633/772, CFM/Throat Velocity @ 0.100-In. SP Gravity Relief 740/903, CFM/Throat Velocity @ 0.125-In. SP Gravity Intake 708/863, CFM/Throat Velocity @ 0.125-In. SP Gravity Relief 828/1009

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