Gravity Vent 20 In Base 24 1/2 In Sq MPN:3FKE1
Gravity Vent 20 In Base 24 1/2 In Sq
Gravity Vent 20 In Base 24 1/2 In Sq is a practical solution for ventilating exhaust gases, air or water vapors in industrial or commercial settings effectively preventing build-up of unwanted fumes ensuring safety within facilities. Made from sturdy galvanized steel it offers durability withstanding adverse weather conditions while maintaining its integrity. With a 20 In base, and dimensions of 24 1/2 x 24 1/2 In square, it is easy to install in any wall type (brick, block, masonry or wood) and can be paired with any size pipe ensuring versatility on multiple applications. Its universal use and robust construction make it perfect for warehouses, garages, kitchens or bathrooms where ventilation is of utmost importance.
This hooded gravity roof ventilator is designed for nonpowered ventilation or can be used in conjunction with powered exhaust, supply, or reversible fans. Its strong, weathertight hood is constructed of interlocking, arched, galvanized steel panels.
Technical Specifications
- Item Gravity Ventilator
- Blade Dia. 20 in
- Base Size - Roof Ventilators 24-1/2 in x 24-1/2 in
- Style - Roof Ventilators Low Profile
- Item - Roof Ventilators Gravity Ventilator
- CFM/Throat Velocity @ 0.050-In. SP Gravity Intake 1599/457
- CFM/Throat Velocity @ 0.050-In. SP Gravity Relief 1782/509
- CFM/Throat Velocity @ 0.100-In. SP Gravity Intake 2201/629
- CFM/Throat Velocity @ 0.100-In. SP Gravity Relief 2520/720
- CFM/Throat Velocity @ 0.125-In. SP Gravity Intake 2461/703
- CFM/Throat Velocity @ 0.125-In. SP Gravity Relief 2818/805
- CFM/Throat Velocity @ 0.200-In. SP Gravity Intake 3112/889
- CFM/Throat Velocity @ 0.200-In. SP Gravity Relief 3565/1018
- CFM/Throat Velocity @ 0.250-In. SP Gravity Intake 3480/994
- CFM/Throat Velocity @ 0.250-In. SP Gravity Relief 3985/1139
- Overall Height (In.) 38 in
- Depth (In.) 48 in
- Width (In.) 38 in
- Max. Intake CFM/Throat Velocity 5500/1571
- Construction Material Galvanized Steel
- Recommended 6 3/8"H Roof Curb Item No. 4C454
- Recommended 12 3/8"H Roof Curb Item No. 2ZV83
- Recommended 12 In. Fixed Curb Item No. 3FLT5
- Damper Size (In.) 21 x 21
- Recommended Gravity Backdraft Damper Item No. 3HHL6
- Dimension A 24 1/2 in
- Dimension B 44 in
- Dimension C 48 in
- Dimension D 38 in
- Dimension E 22 in
- Dimension F 16 in
- Dimension G 11 1/2 in
- Dimension H 10 1/2 in
Manufacturer Details
- Manufacturer: Dayton
- Condensed Mfg Number: 3FKE1
- MPN: 3FKE1
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: ZZ
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 7326908695
- GDS Category Name: Gravity Exhaust Supply Ventilators
- GDS Family Name: Roof Ventilators
- GDS Segment Name: HVAC and Refrigeration
- UNSPSC: 40101502
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Ventilation
- UNSPSC Commodity ID: 02
- UNSPSC Commodity Name: Air exhausters
- UNSPSC Family ID: 10
- UNSPSC Family Name: Heating and ventilation and air circulation
- UNSPSC Segment ID: 40
- UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on April 4, 2024 4:42am UTC
Category: Roof Ventilators