RASCO/Reliable® R1231, Model G, Horizontal Sidewall, 2.8K, SR, 1/2" NPT, Chrome, 165 Degree, GH13C, 5416212499, Fire Sprinkler Head Chemicals And Cleaning Agents Normally Closed

Normally Closed

Wire cage protects projectors and other large equipment against theft

Refer to NFPA 72 and 90A for additional duct smoke detector application information

Depth - 3/8"

Please note each key is cut precisely to the key code:

RASCO/Reliable® R1231, Model G, Horizontal Sidewall, 2.8K, SR, 1/2" NPT, Chrome, 165 Degree, GH13C, 5416212499, Fire Sprinkler Head Chemicals And Cleaning Agents Normally ClosedReliable Model G Series sprinklers are standard response standard spray automatic sprinklers using a solder capsule thermal element. The solder is captured in the cylinder of the capsule by a stainless steel ball. When the solder melts, the ball moves into the cylinder allowing the thermal element to fall away from the sprinkler. When this occurs, the compressed strut and lever spring free from the sprinkler. System pressure then clears the waterway