Dampers: Dampers For Both Fire And Smoke

You need to understand how smoke and fire damper’s function, whether you’re a facility administrator or a specialist who operates in or around ducting. A vital aspect of fire barrier control is inspecting your dampers. If the dampers aren’t working, a fire in your institution has a much higher chance of causing substantial damage and putting patients and personnel in danger. The first step toward better fire suppression is understanding what your dampers do and how they should work.

Dampers seen on Blackhawk supply for instance work similarly to fire doors, but they’re for the air ducts. In the case of a fire, they will immediately close and seal the hole in the fire or smoke barrier that has been produced. Once the damper is shut, it becomes a part of the barrier, forming an impenetrable seal that will keep a fire from spreading throughout your facility. These barriers make departure safer for the building’s residents by confining the fire. If the fire isn’t spreading, your effective fire control devices, including sprinklers, will perform better. Your dampers may appear to play a minor function in this system, but their significance cannot be emphasized.

Let’s understand the fire and smoke dampers and their function to understand the work better.

Dampers For Both Fire And Smoke

Combination fire/smoke dampers do precisely what they say: they’re a damper that can be triggered by a temperature-sensitive device as well as a smoke detector. These dampers function similarly to smoke dampers in that an electric actuator rotates the louvers between closed and open positions. These actuators, however, are also connected to a temperature probe. When this sensor senses a sufficiently high temperature, the power to the actuator is switched off.

A combined fire/smoke damper can indeed be examined the same way as a smoke damper, except the temperature sensor. A basic heat gun can be used to check if a temperature probe is functioning properly.

Why Is It Important To Stay Compliant?

It’s a matter of life and death whether or not your fire and smoke dampers are working. The compartmentalization of your structure is what allows residents to evacuate in the case of a fire safely, and even one non-functional damper can jeopardize that compartmentalization. It is your obligation as a technician or site manager to learn how your dampers operate so that you can ensure that they will work in an emergency. You can help yourself and your team by educating themselves; you can keep your dampers in good working order and rest confident that the facility is as fire-ready as possible. You cam see different collection on Blackhawk supply.