RASCO/Reliable® R1285, Model G, Vertical Sidewall, 5.6K, SR, 1/2" NPT, Brass, 135 Degree, GV0B, 5413113292, Fire Sprinkler Head 401 aluminum cup but is manufactured date is

but is manufactured date is beyond the current year

Normally Open

damage and accidental activation

and Star Model S460

3 Inch Black

RASCO/Reliable® R1285, Model G, Vertical Sidewall, 5.6K, SR, 1/2" NPT, Brass, 135 Degree, GV0B, 5413113292, Fire Sprinkler Head 401 aluminum cup but is manufactured date isReliable 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