RASCO/Reliable® R1015, Model G Recessed, Pendent, 5.6K, SR, 1/2" NPT, Brass, 212 Degree, GR2B, 5521343270, Fire Sprinkler Head b443 1/2" Male NPT - Available

1/2" Male NPT - Available In Multiple Configurations

Stainless steel collars

PURPLE K has been the choice of oil

Please contact us for additional information

Combination Auto Sprinkler and Standpipe Sign

RASCO/Reliable® R1015, Model G Recessed, Pendent, 5.6K, SR, 1/2" NPT, Brass, 212 Degree, GR2B, 5521343270, Fire Sprinkler Head b443 1/2" Male NPT - AvailableReliable 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