RASCO/Reliable® R1285, Model G, Vertical Sidewall, 5.6K, SR, 1/2" NPT, Brass, 135 Degree, GV0B, 5413113292, Fire Sprinkler Head 401 aluminum cup Flanged ends to ANSI B16

Flanged ends to ANSI B16

5428213499

UL/FM Approved

but is manufactured date is beyond the current year

and Star Model S460

RASCO/Reliable® R1285, Model G, Vertical Sidewall, 5.6K, SR, 1/2" NPT, Brass, 135 Degree, GV0B, 5413113292, Fire Sprinkler Head 401 aluminum cup Flanged ends to ANSI B16Reliable 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