SprinkFLEX® Original Braided & Non-Braided Hoses offer installers an economic solution for connecting sprinklers to branch lines. The modular hose design, with the BKT-SFO-4 bracket, provides solutions for installing sprinklers in ASTM C635 & C636 suspended ceiling applications in compliance with NFPA 13.
The SFN-4 assemblies come with a non-braided stainless steel hose, a threaded inlet nipple, and a 4” straight outlet drop. Optional SFBC-4 & HBC/SFBC Elbow Outlet Drops may be purchased separately.
The SFN-4 assemblies are available in lengths ranging from 28in to 71in and come with ½ or ¾ outlet drops for sprinkler connections. The SFN-4 is cULus Listed.