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SPRINKLERS / ACCESSORIES:
S1 Standard Coverage

Quick Response > GL-QR/DC

GL-QR/DC | GL2845

Concealed Pendent

Description

1/2" Domed Plate Concealed Pendent Sprinklers - Quick Response | Series GL-QR/DC Glass Bulb - 2.8 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
approvals cULus
SIN GL2845
wrench 325391

TECHNICAL DATA SHEET

SERIES GL-QR/DC STANDARD COVERAGE, QUICK RESPONSE DOMED CONCEALED PENDENT SPRINKLER K-FACTOR 2.8, 4.2, 5.6, 8.0
GFS-104_20191106CM (.pdf) Download

FREQUENTLY ASKED QUESTIONS

The State of California's Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65) requires manufacturers and distributors to provide special warnings to consumers for products that contain certain chemicals. The list, which must be updated at least once a year, has grown to include approximately 900 chemicals. Examples of chemicals on the list: alcoholic beverages, lead, nickel, wood dust, and Diesel/gasoline engine exhaust. Globe Fire Sprinkler cares about our customers' safety and hopes the information provided in our Proposition 65 warnings assist with your purchasing decisions. The appropriate warning labels are required for all physical and internet sales.

AutoCAD & Revit Files

Concealed Sprinkler Revit Files (.zip) Download

REVIT Details

Sprinkler Globe Concealed GL Commercial QR Imp (.rfa) Download
Sprinkler Globe Concealed GL Commercial QR Metric (.rfa) Download

specifications

Glass Bulb – 2.8. 4.2, and 8.0 K-factor Domed Plate Concealed Pendent Sprinklers. Quick Response, Standard Coverage: Where quick response, standard coverage low profile domed plate concealed 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 with a finished ceiling shall have a factory finished cover plate and shall be of an appropriate temperature classification for the hazard and offer up to 1/2” adjustment. Sprinklers shall be UL listed.  Quick response, standard coverage domed plate concealed sprinklers shall be of the GL-QR/DC Series; as manufactured by Globe Fire Sprinkler Corporation.

 

 WARNING:  Cancer and Reproductive Harm – www.P65Warnings.ca.gov.

Associated Products

Quick Link: SPRINKLERS / ACCESSORIES - S1 Standard Coverage - Quick Response