1WDN4
Gravity Vent, 30 In, Base 34 1/2 In Sq
Gravity Vent, 42 In, Base 46 1/2 In Sq
Gravity Ventilator, Fan Size 42 In, Width 78 In, Depth 78 In, Overall Height 40 1/2 In, Base Width 46 1/2 In, Base Length 46 1/2 In, 5633/460 CFM/Throat Velocity @ 0.050-In SP Gravity Intake, 8809/719 CFM/Throat Velocity @ 0.100-In SP Gravity Relief, Max Intake CFM/Throat Velocity 15476/1214, Damper Size 43 x 43 In., Galvanized Steel Construction
Артикул:
1WDN6
Каталог:
Grainger
Производитель:
DAYTON
Номер модели:
1WDN6
Страна производства:
USA
Вес (кг):
184.55

Спецификация:
Item: Gravity Ventilator |
Fan Size (In.): 42 |
Width (In.): 78 |
Depth (In.): 78 |
Overall Height (In.): 40-1/2 |
Base Width (In.): 46-1/2 |
Base Length (In.): 46-1/2 |
CFM/Throat Velocity @ 0.050-In. SP Gravity Intake: 5633/460 |
CFM/Throat Velocity @ 0.050-In. SP Gravity Relief: 6229/509 |
CFM/Throat Velocity @ 0.100-In. SP Gravity Intake: 7967/650 |
CFM/Throat Velocity @ 0.100-In. SP Gravity Relief: 8809/719 |
CFM/Throat Velocity @ 0.125-In. SP Gravity Intake: 8907/727 |
CFM/Throat Velocity @ 0.125-In. SP Gravity Relief: 9849/804 |
CFM/Throat Velocity @ 0.200-In. SP Gravity Intake: 11,267/920 |
CFM/Throat Velocity @ 0.200-In. SP Gravity Relief: 12,458/1017 |
CFM/Throat Velocity @ 0.250-In. SP Gravity Intake: 12,597/1028 |
CFM/Throat Velocity @ 0.250-In. SP Gravity Relief: 13,929/1137 |
Max. Intake CFM/Throat Velocity: 15,476/1214 |
Construction Material: Galvanized Steel |
Recommended 6 3/8"H Roof Curb Item No.: 3C597 |
Recommended 12 3/8"H Roof Curb Item No.: 2ZV85 |
Recommended 12 In. Fixed Curb Item No.: 3AZJ4 |
Damper Size (In.): 43 x 43 |
Recommended Gravity Backdraft Damper Item No.: 6WRK7 |