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Dayton
Gravity Roof Vent, 30 In Sq Base
Mfr # 2RB72
Zoro # G2438152
product price: $405.99
/ea
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Key Features
- Style - Roof Ventilators Low Profile
- Blade Dia. 20"
- Base Size - Roof Ventilators 30 in x 30 in
- CFM/Throat Velocity @ 0.050-In. SP Gravity Relief 1435/638
- CFM/Throat Velocity @ 0.050-In. SP Gravity Intake 1226/545
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Product Information
- Brand Dayton
- MFR # 2RB72
- Zoro # G2438152
- UPC # 190735229590
- Country of Origin United States
- Category Gravity Exhaust and Supply Ventilators
Dimensions
| Blade Dia. | 20" |
| Base Size - Roof Ventilators | 30 in x 30 in |
| Dimension D | 3 3/4 in |
| Dimension B | 35 1/2 in |
| Base Width (In.) | 30 |
| Dimension C (In.) | 11-1/4 |
| Dimension A | 30 in |
| Dimension C | 11 1/4 in |
| Overall Height (In.) | 13 in |
| Depth (In.) | 35 1/2 in |
| Width (In.) | 35 1/2 in |
| Fan Size (In.) | 20 |
| Dimension A (In.) | 30 |
| Dimension D (In.) | 3-3/4 |
| Dimension B (In.) | 35-1/2 |
| Base Length (In.) | 30 |
| Base Height | 1 3/4 in |
| Base Width | 30 in |
| Base Length | 30 in |
| Overall Height | 13 in |
| Damper Size | 18 x 18 in |
| Overall Diameter | 35 1/2 in |
| Overall Width | 35 1/2 in |
| Overall Length | 30 in |
Description
Gravity Ventilator, Exhaust Airflow @ 0.100 in SP 2,029 cfm, Housing Material Aluminum, Assembly Fully Assembled, Compatible Curb Grainger Part Number 2RB79, Compatible Damper Grainger Part Number 4HX41, Mount Type Roof Curb, Number of Filters 0
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