RASCO/Reliable® R1011, Model G, Pendent, 2.8K, SR, 1/2" NPT, Brass, 286 Degree, GP33B, 5228112499, Fire Sprinkler Head 23179MA/W 3" Hose Valve Standpipe outlets

3" Hose Valve Standpipe outlets measure 3

Wall bracket for Amerex fire extinguisher models:  C260CG C272CG

They are UL Listed with their specific application guidelines for use as special sprinklers as defined by the NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

Item:  Amerex® B456 ABC Dry Chemical Fire Extinguisher 10lb

This eliminates the need for cutting the shaft

RASCO/Reliable® R1011, Model G, Pendent, 2.8K, SR, 1/2" NPT, Brass, 286 Degree, GP33B, 5228112499, Fire Sprinkler Head 23179MA/W 3" Hose Valve Standpipe outletsReliable 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