Marine Electrical Fire Damper:
China Marine Electrical Fire Damper:
DC24V/AC220V/AC110V access control power supply,open the damper under normal conditions,the loss of power is brake closed；The power supply can make the damper closes automatically by the control center cut off in the case of emergency,connect the power supply control center can be opened again after damper;
The wind pipe temperature reaches 70-3 DEG C,or the wind outside the tube when the temperature reached 95 degrees,the temperature fuse,cut off the power supply,the damper is closed;Damper closed or opened when the input signal;
The fire damper supporting the provision of 1 electric control box,which can be opened locally or remotely control air break.
Drawing:
Specification:
| Table 1 rectangular leaf electric fire damper | |||
| Type | axb | L | Flange size |
| CFH-D axb | 100*100~500*700 | ≥250 | According to GB1561-79 |
| Table2 round leaf electric fire damper | |||
| Type | axb | L | Flange size |
| CFH-S ΦD | 100~500 | ≥250 | According to GB1561-79 |
| Table3 rectangle blade electric fire damper | |||
| Type | axb | L | Flange size |
| CFHD-D axb | 300*400~1600*2000 | ≥250 | According to GB1561-79 |
| Table4 round multi electric fire damper | |||
| Type | axb | L | Flange size |
| CFHD-D ΦD | 300~1800 | ≥300 | According to GB1561-79 |
Picture:
Product Advantage:
1.Satisfactory Quality2.Competitive Price
3.Prompt Delivery
4.7x24 hours service
Packing and Delivery：
1. Standard Export Packing or Seaworthy Packing, if you have special requirement, please specify when inquiry.2. Fast Delivery, delivery time can negotiate when order.
How to Order?
1. Please inform us the model, type or size you need.2. Please inform us the quantity to make the best price for you.
3. Shipment Model: Air or Sea shipment.
4. Special requirement if any.
