全国服务热线
18107691421联系我们
Performance:
1. Normally open. When the air temperature in the pipeline reaches 70℃, the temperature sensor will act and the valve will automatically close.
2, the valve can be manually opened and closed, and the valve is manually reset after the action.
3. The valve has six gears to manually adjust the air volume opening.
4. The valve closing signal can be output.
Structure:
Main components: valve body, blade, shaft, bushing, temperature sensor, actuator, stainless steel spring plate, torsion spring, etc.
Maximum manufacturing size of valve: 1250×800. Model of supporting actuator: JFHF wS-FK-1.
The dimension of w×H matches the dimension of air duct, and the flange dimension is the same as that of metal rectangular air duct in GB50234-2002.