RASCO/Reliable® R3111, Model GFR, 2.8K, Pendent, QR, 1/2" NPT, Chrome, 165 Degree, GFRP3C, 0216212499, Fire Sprinkler Head 23179MA/B The Reliable Model N28T6 and

The Reliable Model N28T6 and N28T3 sprinklers are Early Suppression Fast Response (ESFR) sprinklers with a nominal K-factor of 28

Item:  White Back Box Kit

½" x ¼" Hex Head Bushing

Bulk SKU MPN SIN Color K Factor NPT Size Orifice Size 32247962 B4B R0413 Bronze 1

Each guard is designed to allow installation over existing guards and sprinkler pipe when additional protection is necessary

RASCO/Reliable® R3111, Model GFR, 2.8K, Pendent, QR, 1/2" NPT, Chrome, 165 Degree, GFRP3C, 0216212499, Fire Sprinkler Head 23179MA/B The Reliable Model N28T6 andReliable Model GFR Series sprinklers are quick response sprinklers with a fusible alloy link operating element. These sprinklers have demonstrated response times in laboratory tests that are approximately five times faster than quick response sprinklers. This quick response enables the Models GFR Series Sprinklers to apply water to a fire much faster than quick response sprinklers of the same temperature rating. Item: RASCO Reliable R3111, Model GFR,