The Model HL22 Early Suppression Fast Response (ESFR) Sprinkler is intended for use against severe fire challenges. This sprinkler is designed to respond quickly to growing fires with a high volume of water discharge to “suppress” rather than “control” fires at lower pressures and without in-rack sprinklers for 35ft (10.7m) to 40ft (12.2m) storage as is required with a K14 or K17 ESFR.
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SPK018BPESFRK22074 | 25mm BSP Metric Reliable K22 - HL22 ESFR SSP 74C Solder Strut Sprinkler 320 | ||
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