Reliable’s HL-22 Specific Application Early Suppression Fast Response Sprinkler is listed by Underwriter’s Laboratory and is intended for installation in accordance with the ESFR sprinkler criteria referenced in NFPA 13. The new sprinkler is designed to respond quickly to growing fires with a high volume of water discharge to “suppress” rather than “control” fires without in-rack sprinklers for 48-foot maximum ceiling height with 43-foot storage height.

Reliable Automatic Sprinkler Circle 18