Home Commercial Sprinklers FR-QR Upright Sprinkler (SS2552), QR, 5.6K, Brass - Head Only
FR-QR Upright Sprinkler (SS2552), QR, 5.6K, Brass - Head Only
FR-QR Upright Sprinkler (SS2552), QR, 5.6K, Brass - Head Only
FR-QR Upright Sprinkler (SS2552), QR, 5.6K, Brass - Head Only
FR-QR Upright Sprinkler (SS2552), QR, 5.6K, Brass - Head Only

FR-QR Upright Sprinkler (SS2552), QR, 5.6K, Brass - Head Only

90000-002-5571

$12.80

Technical Data

Approvals 
UL, FM
K-Factor
5.6 (80.6) 
Thread Size
1/2” NPT 
Maximum Working Pressure
175psi (12.1 bar) 
Temperature Rating 
162°F/72°C, 205°F/96°C, 286°F/141°C 
Color 
Brass

Download Datasheet 

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

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