RASCO/Reliable® R1015, Model G, Pendent, 5.6K, SR, 1/2" NPT, Chrome, 286 Degree, GP3C, 5228213299, Fire Sprinkler Head star F1FREC91B3N

F1FREC91B3N

Model RFC49

High quality graphite packing

Fire sprinkler head cover plate escutcheon for use with Viking concealed fire sprinkler numbers:  VK462

Smooth aesthetic ceiling profile

RASCO/Reliable® R1015, Model G, Pendent, 5.6K, SR, 1/2" NPT, Chrome, 286 Degree, GP3C, 5228213299, Fire Sprinkler Head star F1FREC91B3NReliable 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