Types of Exit Devices: Understanding the Different Options for Door Hardware
When it comes to door hardware, one important aspect to consider is the exit device. Exit devices are crucial components of commercial buildings and public spaces as they provide a safe and efficient means of egress during emergencies. They are designed to allow people to exit a building quickly and easily while ensuring security is maintained. In this article, we will explore the different types of exit devices available in the market today.
Panic Bars:
Panic bars, also known as crash bars or push bars, are one of the most common types of exit devices. They consist of a horizontal bar that spans across the inside face of a door. When pressure is applied to the bar, it activates a mechanism that unlatches and opens the door. Panic bars are typically used in locations where quick and unrestricted egress is essential, such as fire exits or emergency exits in commercial buildings.
Panic bars come in various styles and configurations to accommodate different door sizes and applications. Some panic bars feature an alarm system that sounds when the bar is pushed, alerting people nearby that an emergency exit has been opened.
Touch Bars:
Touch bars operate similarly to panic bars but with a slightly different mechanism. Instead of a horizontal bar, touch bars have a vertical touchpad that covers most of the height on one side of the door. When someone pushes against the touchpad, it activates an internal mechanism that releases the latch and allows for easy egress.
Touch bars offer a sleeker appearance compared to panic bars as they blend more seamlessly with modern architectural designs. They are commonly found in high-traffic areas such as hospitals, schools, and office buildings.
Exit Alarms:
Exit alarms are another type of exit device designed to enhance security while maintaining ease-of-use during emergencies. These devices usually consist of a panic bar or touch bar combined with an alarm system.
When someone pushes the exit device, an alarm is triggered, alerting security personnel or building occupants to the emergency. This added layer of security helps deter unauthorized exits and provides a quick response in case of a breach.
Exit alarms are often used in retail stores, warehouses, and other locations where preventing theft or unauthorized access is crucial.
Electric Strikes:
Electric strikes are a different type of exit device that operates electronically. Instead of using a bar or touchpad to activate the mechanism, electric strikes rely on an electric current to release the latch and allow for egress.
These devices are commonly used in conjunction with access control systems where authorized individuals can unlock doors remotely using key cards or other credentials. Electric strikes provide both convenience and security by allowing controlled access while still ensuring emergency exits remain accessible during emergencies.
In conclusion, understanding the different types of exit devices available for door hardware is essential for creating safe and efficient means of egress in commercial buildings and public spaces. Whether it’s panic bars, touch bars, exit alarms, or electric strikes, each type has its own unique features and benefits. By selecting the appropriate exit device based on specific requirements and building codes, you can ensure both security and ease-of-use during emergencies while complying with safety regulations.
This text was generated using a large language model, and select text has been reviewed and moderated for purposes such as readability.
