RASCO/Reliable® R1013, Model G Recessed, Pendent, 4.2K, SR, 1/2" NPT, Chrome, 212 Degree, GR27C, 5521322870, Fire Sprinkler Head b443 Type 1 & 2

Type 1 & 2

CUSTOM - Fire Department Connection Serves Automatic Sprinklers Sign With Custom Address

Does not interfere with the effective range of any protected motion detector

2 (160 metric) provides for reduced pressures to achieve the required flow compared with smaller K-factor sprinklers

RASCO/Reliable® R1013, Model G Recessed, Pendent, 4.2K, SR, 1/2" NPT, Chrome, 212 Degree, GR27C, 5521322870, Fire Sprinkler Head b443 Type 1 & 2Reliable 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