RASCO/Reliable® R1011, Model G Recessed, Pendent, 2.8K, SR, 1/2" NPT, Brass, 135 Degree, GR03B, 5513342470, Fire Sprinkler Head 88709001 180 Spray Angle

180 Spray Angle

and penetrating effect of a 45- to 55-foot stream of WATER

10 lb Cover:

STI-9605-SS

RASCO/Reliable® R1011, Model G Recessed, Pendent, 2.8K, SR, 1/2" NPT, Brass, 135 Degree, GR03B, 5513342470, Fire Sprinkler Head 88709001 180 Spray AngleReliable 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