• Datasheet (in English)

Description

The Model XL Commercial is a quick response sprinkler. It is a fusible solder link type automatic sprinkler designed for standard coverage applications. These sprinklers have demonstrated response time in laboratory tests which is five to ten times faster than standard response sprinklers. The quick response feature enables the Model XL Commercial Sprinklers to apply water to a fire much faster than standard response sprinklers of the same temperature rating. Modern architectural designs require sprinklers that provide not only the best fire protection, but also an attractive appearance. The Model XL Commercial meets both criteria. The flush style of this sprinkler provides for an aesthetically pleasing installation by concealing the entire sprinkler operating parts with the exception of the heat sensing link. Only when the solder of the sensing link melts does the operating mechanism release, allowing the deflector to be extended for distributing the discharging water. The Model XL Commercial has been designed for use in facilities such as office buildings.

Installation

Sprinklers are installed by Reliable Model ZX -nozzle wrench. Sprinklers have a protective cap to protect them during the transportation, handling and installation. Remove the protective cap only when the cover plate is installed.

Features

Sensitivity class: Fast (Quick Response)
Temperature rating: 74°C
Commercial applications: Light and Ordinary hazard (Per NFPA 13)
Standard finishes: bright chrome plated and white painted

Listings & Approvals

1. Listed by Underwriters Laboratories, Inc.
Certified for Canada (cULus)
2. NYC MEA 258-93-E
3. Loss Prevention Certification Board (LPCB, UK)
The sprinkler is approved for life safety applications