RASCO/Reliable® RA3924, Model KFR56-300, 5.6K, Upright, QR, 1/2" NPT, Brass, 165 Degree, KFR56U1B3, MF161132R9, Fire Sprinkler Head bell box Chrome - 175 Degree -

Chrome - 175 Degree - Yellow Bulb - 51-058-9-175

Operating Voltage Range:  19

RASCO/Reliable Model H Wrench

Bracket WH3

F1FREC1LB3N

RASCO/Reliable® RA3924, Model KFR56-300, 5.6K, Upright, QR, 1/2" NPT, Brass, 165 Degree, KFR56U1B3, MF161132R9, Fire Sprinkler Head bell box Chrome - 175 Degree -Model KFR56 300 series sprinklers are standard spray, quick response sprinklers with a fusible link operating element. The sprinklers are cULus Listed for a maximum working pressure of 300 psi (20. 7 bar). See Table C for available finishes. All KFR56 300 sprinklers have a nominal K factor of 5. 6 (80 metric). Item: RASCO Reliable RA3924, Model KFR56 300, 5. 6K, Upright, QR, 1 2" NPT, Brass, 165 Degree, KFR56U1B3, MF161132R9, Fire Sprinkler Head