Sprinkler ESFR N25

The Reliable Model N25 Early Suppression Fast Response Sprinkler (ESFR/Quick Response Storage Sprinkler) is intended for use against severe fire challenges.

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The Reliable Model N25 Early Suppression Fast Response Sprinkler (ESFR/Quick Response Storage Sprinkler) is intended for use against severe fire challenges. This sprinkler is designed to respond quickly to growing fires and will deliver a heavy water discharge to “suppress” rather than “control.”

Note: The Model N25 ESFR sprinkler utilizes a levered fusible alloy solder link in either a 165°F (74°C) or a 212°F (100°C) rating. FM Global considers this a “Quick Response” storage sprinkler for use per FM Data Sheet 8-9.

9572

Data sheet

K Factor [ Metric / US ]
360 / 25.2
nominal orifice
1
Response
szybki
Styles
Pendent
Sprinkler Temperature
Material
bronze
Finish
bronze
Type
topikowy

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