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Johnson Controls, the global pioneer for safe, smart, and sustainable buildings, announces the expansion of its line of commercial fire sprinklers. 

fire suppression products

Designed to deliver safe and dependable fire protection, the Tyco RFII Horizontal Sidewall (HSW) Concealed Sprinkler offers an aesthetically pleasing solution for modern commercial building environments.

The RFII-HSW Concealed Sprinkler complements the full line of Tyco fire suppression products. Those offerings, along with other Johnson Controls products and solutions, help make buildings safe, secure, and sustainable.

features of commercial concealed sprinkler 

This sprinkler meets modern design demands while providing an impressive pressure rating"

The new Tyco commercial concealed sprinkler has a sleek design with a high-pressure rating, adding to its robust line of quick response, standard coverage sprinklers. The 5.6 K-factor sprinkler features a unique, decorative flat-plate cover that conceals the sprinkler within a wall and discreetly blends in with modern building environments.

Today’s commercial buildings require fine aesthetic details to create comfortable, productive, and safe environments for all occupants,” says Bob Cordell, global product manager, Johnson Controls. “This sprinkler meets modern design demands while providing an impressive pressure rating and other features that help ensure dependable building protection 24/7.”

Protects commercial buildings

With an industry-leading maximum system pressure rating of 250 psi (17.2 bar), the sprinkler is intended to protect commercial buildings such as hotels, retail spaces, office buildings, banquet facilities, conference rooms, and hospitals.

Customers can select cover plate assemblies in a variety of colors to further enhance interior building design. In addition to its aesthetic appeal, the cover plate also prevents building occupants from hanging objects like bags and clothing on the sprinkler that may otherwise cause an unintended operation.

UL and C-UL Listed  

The RFII-HSW Concealed Sprinkler is designed for installation along a wall or the side of a beam. It fits in a typical two-by-four stud frame and sheetrock wall structure, giving contractors and facility personnel additional installation flexibility.

The sprinkler is UL and C-UL Listed for use with automatic sprinkler systems and features an ordinary sprinkler temperature rating of 160°F (71°C), alongside a 139°F (38°C) rated cover plate. An intermediate temperature rated sprinkler with a temperature rating of 212°F (100°C) is also being offered, alongside a 165°F (74°C) cover plate.

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