While you may assume that all fire sprinkler systems are essentially the same, they actually differ based on the unique needs of the environment where they are installed. One of the main differences is the types of fire sprinkler heads the system is outfitted with.
The different types and designs suit various applications and fire response needs, so choosing the right fire sprinkler head is an important decision for both homeowners and business owners. This guide will help you understand the different options, allowing you to make the right choice for optimal safety.
Since all types of fire sprinkler heads are susceptible to misfires and accidental activations, we’ll also explain how the Shutgun Fire Sprinkler Shut Off Tool can save you thousands of dollars in unnecessary water damage. We’ll also cover different Shutgun options for different sprinkler heads.
Types of Fire Sprinkler Heads
Like fire extinguishers are specialized for different tasks, sprinkler heads are designed to perform in different settings and for different purposes. Here are the most common types:
Pendant Sprinkler Heads
Pendant sprinkler heads hang down from the ceiling and are the most common type in commercial and residential buildings. They distribute water in a circular pattern, which helps them cover a wide area. Pendant sprinklers are excellent for rooms with standard flat ceilings, but they can be obstructed by ceilings covered with obstructions, such as ventilation shafts, industrial fans, and other obstacles.
These types of sprinkler heads can also be deactivated by the original Shutgun Tool, so it’s a good idea to have one located at each fire extinguisher in the building for quick and easy access.
Upright Sprinkler Heads
As the name suggests, upright sprinkler heads are mounted facing upwards. Unlike pendant heads, which face downwards, they sit on top of pipes and spray water upward in a conical shape.
They’re typically used in industrial operations and warehouses where ceilings are exposed and feature obstacles that can make a standard sprinkler head ineffective. Luckily, they can also be deactivated with a standard Shutgun, as they have a similar design; they’re just positioned differently.
Wall-Mounted Sprinkler Heads
Wall-mounted sprinkler heads, also called sidewall heads, are mounted to the sides of walls rather than hanging from ceilings. This makes them ideal for narrow spaces with low-hanging walls, such as hallways, small rooms, stairwells, and fire routes protected by narrow firewalls.
They spray water in a semicircular pattern, covering areas that traditional ceiling-mounted options may be challenging to reach. Again, they can be deactivated with a standard Shutgun.
Concealed Sprinkler Heads
Concealed sprinkler heads are installed flush along a ceiling or wall. They’re usually covered with a decorative facing, which makes them less noticeable. They tend to be used in spaces where maintaining a clean aesthetic is important, such as hotels, offices, and luxury homes.
When they are activated, the facing falls off, exposing the sprinkler head. While this facing makes them look nicer than a standard fire sprinkler head, it can make them more difficult to deactivate. This is where the Concealed Head Shutgun is useful, as it can quickly and easily reach in and shut off these specialized sprinkler heads.
Institutional Sprinkler Heads
Sometimes referred to as high-temperature sprinkler heads, institutional sprinkler heads feature tamper-resistant shielding that protects them against intentional and accidental damage. For certain hospitals, industrial kitchens, and other areas where they will be exposed to extreme heat and potential tampering, these protected fire sprinklers can be practical.
However, this same design makes them difficult to deactivate. Luckily, a specialized Shutgun tool called the Institutional Shutgun was specifically engineered to get around the protective shielding. While these sprinkler heads are the least common, they can serve an essential function in certain environments.
Factors to Consider When Choosing a Fire Sprinkler Head
Here are the two main factors you should consider if you are unsure of your fire sprinkler head needs:
1. Building Type and Purpose
The type of building and what it is used for is the most important factor when deciding which type of sprinkler head is needed. Residential properties often prioritize aesthetics and basic coverage, while industrial and commercial spaces may need upright or extended coverage sprinkler heads for specific fire risks.
2. Ceiling Height and Layout
Rooms with high ceilings may require upright sprinkler heads to ensure adequate water distribution. While narrow indoor spaces, like hallways and corridors, are better suited for sidewall sprinklers.
Final Words
Choosing the right fire sprinkler head is critically important for fire safety. The right sprinkler system can ensure adequate fire coverage throughout your property. It’s also important to remember that water damage can be another serious risk to any property.
While fire sprinkler systems can save lives and property, they are susceptible to leaks, misfires, accidental activations, and even situations where they continue to release water long after a fire has been extinguished. In these situations, having the correct Shutgun Tool is essential.
In situations where a sprinkler head is discharging water due to physical damage, having a Sheared Head Shutgun can be critical. These Shutguns are designed to deactivate broken and damaged sprinkler heads.
Investing in a custom Shutgun case is recommended to ensure that you have the right tools for the job. This allows you to order the correct number and types of Shutguns for your business or residential building’s unique needs.