Gravity Roof Vent, 19 In Sq Base, 199 CFM

DAYTON| Zoro #: G1634954| Mfr #: 2RB68

$175.06 /ea

This item ships free. DetailsStandard ground shipping

Technical Specifications

Zoro #: G1634954 Mfr #: 2RB68
Construction Material: Spun AluminumItem: Gravity Ventilator
Dimension D (In.): 1-1/2Dimension C (In.): 7-1/4
Dimension B (In.): 20-1/2Dimension A (In.): 19
Fan Size (In.): 8Overall Height (In.): 9
CFM/Throat Velocity @ 0.050-In. SP Gravity Intake: 199/538CFM/Throat Velocity @ 0.050-In. SP Gravity Relief: 258/697
CFM/Throat Velocity @ 0.100-In. SP Gravity Intake: 282/761CFM/Throat Velocity @ 0.100-In. SP Gravity Relief: 365/985
CFM/Throat Velocity @ 0.125-In. SP Gravity Intake: 315/851CFM/Throat Velocity @ 0.125-In. SP Gravity Relief: 408/1102
CFM/Throat Velocity @ 0.200-In. SP Gravity Intake: 398/1077CFM/Throat Velocity @ 0.200-In. SP Gravity Relief: 516/1393
CFM/Throat Velocity @ 0.250-In. SP Gravity Intake: 445/1204CFM/Throat Velocity @ 0.250-In. SP Gravity Relief: 576/1558
Max. Intake CFM/Throat Velocity: 780/2102Recommended 8 In. Fixed Curb Item No.: 4HX38
Recommended 12 In. Fixed Curb Item No.: 2RB75Depth (In.): 20-1/2
Base Width (In.): 19Base Length (In.): 19
Width (In.): 20-1/2Country of Origin (subject to change): United States

Product Description

Gravity Ventilator, Fan Size 8 In, Width 20 1/2 In, Depth 20 1/2 In, Overall Height 9 In, Base Width 19 In, Base Length 19 In, 199/538 CFM/Throat Velocity @ 0.050-In SP Gravity Intake, 258/697 CFM/Throat Velocity @ 0.050-In SP Gravity Relief, Max Intake CFM/Throat Velocity 780/2102, Construction Spun Aluminum

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