Motorized damper-MD
- CHINAFORE INDUSTRIES CO., LTD.
- product brand:Chinafore
- رقم الكشك：B4H32N7D39
- product specification:
- product category:通风设备-防火阀、风阀及配件-
- product introduction:Feature
· 24 Volt , 60Hz AC motor
· Normally closed damper
· Automatieally opens when exhaust fans are avtivated
· Foam sealed minimize air leakage
· Damper adjustment scren for balancing adjustment
· Available size 6”、8”、10”
Automatic Make-Up Air Damper provides
interlocked damper operation so outside air
is only allowed to enter the house when a
connected fan or hood is operating.
