Fire Sprinkler Head, RASCO/Reliable Model F1FR42, RA1423, 4.2K, 1/2", Quick Response, Upright - Available In Multiple Colors and Temperatures Temperature:175 Degree - Yellow Bulb 135 Degree - Orange Bulb

135 Degree - Orange Bulb

outer Buna-N seal (all FC available

Recessed Red Protective Cover

(8) Clamping Ring Screws

Exit Angle Sign

Fire Sprinkler Head, RASCO/Reliable Model F1FR42, RA1423, 4.2K, 1/2", Quick Response, Upright - Available In Multiple Colors and Temperatures Temperature:175 Degree - Yellow Bulb 135 Degree - Orange BulbFire Sprinkler Head, RASCO Reliable Model F1FR42, RA1423, 4. 2K, 1 2", Quick Response, Upright Available In Multiple Colors and Temperatures Sprinkler Identification Number RA1423 Available In The Following Colors And Temperatures: COLOR TEMPERATURE BULB COLOR MPN SKU BRASS 135 DEGREE ORANGE BULB F1FR42U0BN 32247684 BRASS 155 DEGREE RED BULB F1FR42U1BN 32247685 BRASS 175 DEGREE YELLOW BULB F1FR42U5BN 32247686 BRASS 200 DEGREE GREEN BULB F1FR42U2BN