RASCO/Reliable® R603, Model N28T6, ESFR, Pendent, 28.0K, QR, 1" NPT, Brass, 212 Degree, N28T6, DB21116591, Fire Sprinkler Head f1fr56 Brass - 165 Degree -

Brass - 165 Degree - 1916173299

Manufacturer Part Numbers:  568504001

Brass - 200 Degree - Green Bulb - 51-549-1-200

Without horn and with custom label

Set to sound for 30 seconds

RASCO/Reliable® R603, Model N28T6, ESFR, Pendent, 28.0K, QR, 1" NPT, Brass, 212 Degree, N28T6, DB21116591, Fire Sprinkler Head f1fr56 Brass - 165 Degree -The Reliable Model N28T6 and N28T3 sprinklers are Early Suppression Fast Response (ESFR) sprinklers with a nominal K factor of 28. 0 (400 metric). The sprinklers use a fusible alloy solder link with a 212F (100C) temperature rating. Item: RASCO Reliable R603, Model N28T6, ESFR, Pendent, 28. 0K, QR, 1" NPT, Brass, 212 Degree, N28T6, DB21116591, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other Configurations Drop Down. SPEC