Tyco® Model B Exposure Protection Sprinkler, Exposure Nozzle, Window Type, Orifice 5/8", 3/4" NPT, 8.64K, Natural Finish Bronze, 49-201-1-005 VK494 BB281128S9

BB281128S9

Protects against vandalism and accidental damage

With exterior thumb lock and open conduit back box for surface mount applications

Sound Output:  85 dBA

BS151732R9

Tyco® Model B Exposure Protection Sprinkler, Exposure Nozzle, Window Type, Orifice 5/8", 3/4" NPT, 8.64K, Natural Finish Bronze, 49-201-1-005 VK494 BB281128S9Exposure (Outside) Protection Sprinklers are utilized to provide protection from exposure fires on the outside of buildings. The Issue A and B Window Type Exposure Protection Sprinklers are intended for spraying water on window glazing at prescribed spacings and sprinkler locations at a minimum discharge pressure of 7 psi (0,48 bar). Item: Tyco Model B Exposure Protection Sprinkler, Exposure Nozzle, Window Type, Orifice 5 8", 3 4" NPT, 8. 64K, Natural