RC-QR (SS9561) Flat Concealed Sprinkler Head Only (162°F), QR, SC K=5.6

Part #




We currently have 2464 in stock.

Technical Data

UL and C-UL Listed, FM Approved
K Factor
K=5.6 (80.0)
Thread Size  
1/2" NPT (15mm)
162°F / 72°C Sprinkler

Vertical adjustment
1/2 inch (12.8 mm)

Available Cover Plate Option 
Color: White, Ivory, Beige, Brown, Black, Nickel, Copper, Woodgrains,            Custom Color and Pattern                                                                             

Size3-1/4" Round, 2-5/8" Round, 2-5/8" Square

NR-H wrench is required to install RC-QR sprinklers.

 Download Datasheet

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

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