Fire Damper
- CHUNYI AIRCONDITION & REFRIGERATION EQUIPMENT CO., LTD.
- product brand:CHUNYI
- Numéro de stand：W3H11
- product specification:120*120*210--2000*1250*210
- product category:Ventilation Plants-Fire protection flaps (vents) and accessories-
- product introduction:Normally open, the input DC24V power supply dampers automatically closes and outputs an electrical signal. The 280P fuse acts to close, and can also be manually closed and manually reset.
