3F334
Noninsulated Flexible Duct, 6 In. Dia.
Roof Vent Kit, Flexible Duct, 8 ft. L
Roof Vent Kit, Insulation Value R 4.2Inside Dia. 4 In., Wall Thickness 1/8 In., Vapor Transmission 0.05, Material Flexible Duct, Length 8 ft., Max. Air Flow 5000 fpm, Max. Pressure 6 In.WC, Max. Temp. 180?FLow Temp. Deg. -20?FFor Use With Heating and Cooling SystemsStandards UL 181, Includes 4 In. Diameter Metal Duct Connector, (2) 4 In. Clamps, 4 to 3 In. Reducer, 8 ft. Long x 4 In. Diameter Flexible Metal Ducting, Mfr. No. 636 Roof Jack for 3 and 4 In. Ducts
Артикул:
3WE95
Каталог:
Grainger
Производитель:
BROAN
Номер модели:
RVK1A
Страна производства:
USA
Вес (кг):
1.32
Спецификация:
| Item: Roof Vent Kit |
| Insulation Value: R 4.2 |
| Inside Dia.: 4" |
| Wall Thickness: 1/8" |
| Vapor Transmission: 0.05 |
| Material: Flexible Duct |
| Length: 8 ft. |
| Max. Air Flow: 5000 fpm |
| Max. Pressure: 6"WC |
| Max. Temp.: 180?F |
| Low Temp. Deg.: -20?F |
| For Use With: Heating and Cooling Systems |
| Standards: UL 181 |
| Includes: 4" Diameter Metal Duct Connector, (2) 4" Clamps, 4 to 3" Reducer, 8 ft. Long x 4" Diameter Flexible Metal Ducting, Mfr. No. 636 Roof Jack for 3 and 4" Ducts |
