RASCO/Reliable® R3531, Model F1RES 44 HSW, Residential, Horizontal Sidewall, 4.4K, QR, 1/2" NPT, White, 155 Degree, 44WN, CV528725S9, Fire Sprinkler Head GL4226 Reliable Model DH series sprinklers

Reliable Model DH series sprinklers are quick response extended coverage horizontal sidewall sprinklers for use in long

Item:  Stopper II® with Horn Flush Mount

They are UL Listed with their specific application guidelines for use as special sprinklers as defined by the NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

25 in W x 5

Highlights:

RASCO/Reliable® R3531, Model F1RES 44 HSW, Residential, Horizontal Sidewall, 4.4K, QR, 1/2" NPT, White, 155 Degree, 44WN, CV528725S9, Fire Sprinkler Head GL4226 Reliable Model DH series sprinklersModel F1Res Series sprinklers are residential sprinklers with a 3 mm glass bulb operating element. A variety of K Factors as well as recessed and conical concealed options are available as detailed in this Bulletin. Item: RASCO Reliable R3531, Model F1RES 44 HSW, Residential, Horizontal Sidewall, 4. 4K, QR, 1 2" NPT, White, 155 Degree, 44WN, CV528725S9, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other Configurations Drop