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Early Suppression Fast-response (esfr) Sprinkler


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$

K FACTOR: K 14 @US (202 @Metric); Connecting Size: DN20 (3/4”); Connecting Thread: BSP (NPT Optional) Main Material: Brass; Sensitive Element: CDGIX? Brand Glass Bulb; Seal Material: NBR; Surface Finishing : Chrome (Natural Brass Optional).

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Product Description

Early Suppression Fast Response (ESFR) fire sprinkler systems are ceiling mounted fire sprinklers that are designed to eliminate the need for in-rack fire sprinklers in warehouses with high piled storage. ESFR systems provide a higher level of protection than conventional sprinkler systems. Compared with other nozzles, the response speed of the fast response early suppression nozzle is faster, and it mainly emphasizes the early suppression effect. Especially in the early stages of a fire, even if only a few sprinklers are activated, enough water can quickly act on the fire or, if not extinguished, suppress it to an acceptable level.

 

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