RASCO/Reliable® RA1423, Model F1FR42, 4.2K, Upright, QR, 1/2" NPT, Chrome, 286 Degree, F1FR42U3CN, BA282128S9, Fire Sprinkler Head 818G1 25% lead in accordance with

25% lead in accordance with NSF/ANSI 372 Annex G

49-760-1-175

B479T (Optional)

Item:  Amerex® Model 860

Item:  Beam Smoke Damage Stopper® - Flush Mount

RASCO/Reliable® RA1423, Model F1FR42, 4.2K, Upright, QR, 1/2" NPT, Chrome, 286 Degree, F1FR42U3CN, BA282128S9, Fire Sprinkler Head 818G1 25% lead in accordance withReliable Model F1FR series sprinklers are quick response standard spray automatic fire sprinklers utilizing a sensitive 3. 0 mm glass bulb thermal element. Item: RASCO Reliable RA1423, Model F1FR42, 4. 2K, Upright, QR, 1 2" NPT, Chrome, 286 Degree, F1FR42U3CN, BA282128S9, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other Configurations Drop Down. SPEC SHEET WARNING: This product can expose you to chemicals which are known to