Senju Fire Sprinkler 5.6K White Flush Pendent QR 162F | SS2521
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|SS2521WH162||Bronze Frame And Copper Alloy Deflector||1/2" (15 mm) NPT||5.6K|
|Temperature Rating||Sprinkler Wrench||Maximum Working Pressure||Approvals and Listings|
|162F (72C)||Wrench - Senju Socket Wrench for ZN Pendents||175 PSI (12.1 BAR)||UL, ULC, NYC|
|Usually ships within 48 hours|
Senju ZN-QR Quick Response White Pendent Fire Sprinkler delivers decorative, affordable defense against fire in ordinary hazard commercial occupancies such as universities, auditoriums, churches, and parking garages. Using a heat-activated fusible metal assembly, this automatic fire sprinkler opens when ambient temperatures reach 162F (72C), lowering ambient temperatures to reduce flashover and facilitating safe escape or rescue.
The Senju Model ZN-QR has a 5.6 K-Factor and installs with 1/2" (15 mm) National Pipe Thread (NPT), used in fire sprinkler systems throughout the United States. This Quick Response Fire Sprinkler features a white finish, copper alloy body, bronze frame, copper alloy deflector, and PFTE gasket.
With a maximum working pressure of 175 PSI (12.1 BAR), this pendent sprinkler hangs from above-ceiling piping and may be installed and used in accordance with NFPA 13 and local fire code. Each Model ZN-QR sprinkler is made by Senju, Japan's largest manufacturer of fire-suppression products.
This product is UL-listed, and appropriate for use in fire protection systems when accepted by the authority having jurisdiction.