1/2" Horizontal Sidewall Sprinkler, Quick Response | Series GL-QR/SW Glass Bulb - 4.2 K-factor
Not all temperatures and configurations may carry all Listings and Approvals. See data sheet for conditions of specific Listings and Approvals.
temperature | 135, 155, 175, 200, 286 |
approvals | cULus, NYC |
SIN | GL4226 |
wrench | 325390 |
Recessed Wrench | 325391 |
SERIES GL-QR/SW
STANDARD COVERAGE, QUICK RESPONSE HORIZONTAL & RECESSED HORIZONTAL SIDEWALL SPRINKLER VERTICAL & RECESSED VERTICAL SIDEWALL SPRINKLER K-FACTOR: 2.8, 4.2, 5.6, 8.0
GFS-102_20191217CM (.pdf)
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Horizontal Sidewall Revit Files (.zip) | Download |
Sprinkler Globe Conventional GL Commercial QR Imp (.rfa) | Download |
Sprinkler Globe Conventional GL Commercial QR Metric (.rfa) | Download |
Glass Bulb - 2.8, 4.2, 5.6, and 8.0 K-factor Horizontal Sidewall Sprinklers and 5.6 and 8.0 K-factor Vertical Sidewall Sprinklers. Quick Response, Standard Coverage: Where quick response, standard coverage horizontal sidewall sprinklers are specified they shall be of an all bronze frame construction with brass deflector. Sprinklers shall have a 3mm fast response glass bulb thermally sensitive operating element, and rated for a working pressure of 175 psi. Sprinklers installed in areas without a finished ceiling shall be of a bronze/ brass finish and shall be of an appropriate temperature classification for the hazard. Sprinklers installed under a finished ceiling shall be a horizontal sidewall style sprinkler with an escutcheon of the same specified finish. Sprinklers shall be UL listed or FM approved. Quick response, standard coverage sprinklers shall be of the GL-QR/SW Series; as manufactured by Globe Fire Sprinkler Corporation.