RASCO/Reliable® R1021, Model G, Upright, 2.8K, SR, 1/2" NPT, Brass, 212 Degree, GU23B, 5121112499, Fire Sprinkler Head 326170 F1FR56EC80W

F1FR56EC80W

125 in W x 1

37 in W x 2

Its right angle design and wide bracket span provides maximum clearance for valve components

FIRE Lettering

RASCO/Reliable® R1021, Model G, Upright, 2.8K, SR, 1/2" NPT, Brass, 212 Degree, GU23B, 5121112499, Fire Sprinkler Head 326170 F1FR56EC80WReliable 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