RASCO/Reliable® R1021, Model G, Upright, 2.8K, SR, 1/2" NPT, Brass, 212 Degree, GU23B, 5121112499, Fire Sprinkler Head 326170 5416113299

5416113299

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

F1FR56EC80W

Item:  Tyco 28241 W-Type 29 Fire Sprinkler Head Wrench

37 in W x 2

RASCO/Reliable® R1021, Model G, Upright, 2.8K, SR, 1/2" NPT, Brass, 212 Degree, GU23B, 5121112499, Fire Sprinkler Head 326170 5416113299Reliable 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