RASCO/Reliable® RA0362, Model DH80, Horizontal Sidewall, Extended Coverage, 8.0K, QR, 3/4" NPT, White, 155 Degree, DH1WN, BU158739S8, Fire Sprinkler Head 16613 Model S-1 (3-1/4” [83mm] diameter)

Model S-1 (3-1/4” [83mm] diameter) water shields are threaded onto 1/2” sprinkler inlet threads prior to installation

Height - 24"

Division 1 and 2

Manufacturer Part Numbers:  563411001

Alternate part number STI9881

RASCO/Reliable® RA0362, Model DH80, Horizontal Sidewall, Extended Coverage, 8.0K, QR, 3/4" NPT, White, 155 Degree, DH1WN, BU158739S8, Fire Sprinkler Head 16613 Model S-1 (3-1/4” [83mm] diameter)Reliable Model DH series sprinklers are quick response extended coverage horizontal sidewall sprinklers for use in long, narrow areas of light hazard occupancies such as hallways and corridors. Model DH sprinklers may be installed exposed, or combined with the FP or F2 Escutcheon to create a recessed sprinkler with 1 2 (13mm) adjustment. Item: RASCO Reliable RA0362, Model DH80, Horizontal Sidewall, Extended Coverage, 8. 0K, QR, 3 4" NPT, White, 155