VIP member
150 ° smoke exhaust fire damper
Product description: Fire dampers are usually installed on ventilation ducts. The valve is normally open, and when the airflow temperature reaches 150
Product details
150 ° smoke exhaust fire damper
Specification and dimensions: W × H [width × height], L [thickness], in accordance with the commonly used valve specifications and dimensions required by GB15930-2007.
Material: Galvanized sheet frame, blades, stainless steel sealing strip.
Advantages:
★Low air leakage and good airtightness
★Electric opening consumes less current
★Strong anti-corrosion performance and long service life.
★The actuator is driven flexibly. Feedback and interlocking signals are accurate.
Differences in structural components:
150 ° temperature sensor
applicable
Fire dampers are usually installed on ventilation ducts. The valve is normally open, and when the airflow temperature reaches 150 ℃, the valve closes.
performance
When the airflow temperature reaches 150 ℃, the temperature fuse will activate and the valve will close by the force of the tension spring.
★ Electric shutdown, manual shutdown, manual reset.
After the valve is closed, an electrical signal can be sent to interlock the corresponding fan.
Specification and dimensions: W × H [width × height], L [thickness], in accordance with the commonly used valve specifications and dimensions required by GB15930-2007.
Material: Galvanized sheet frame, blades, stainless steel sealing strip.
Advantages:
★Low air leakage and good airtightness
★Electric opening consumes less current
★Strong anti-corrosion performance and long service life.
★The actuator is driven flexibly. Feedback and interlocking signals are accurate.
Differences in structural components:
150 ° temperature sensor
applicable
Fire dampers are usually installed on ventilation ducts. The valve is normally open, and when the airflow temperature reaches 150 ℃, the valve closes.
performance
When the airflow temperature reaches 150 ℃, the temperature fuse will activate and the valve will close by the force of the tension spring.
★ Electric shutdown, manual shutdown, manual reset.
After the valve is closed, an electrical signal can be sent to interlock the corresponding fan.
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-