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DelugeAlarmvalvesusinginthespecialhazardclasssystems.Itusefoamandwaterforthefireextinction.Applicationareas;storages,warehouse ...,TheDryAlarmValve,drypipesprinklersystemisdesignedforplaceswherepipesandsprinklersmaybeexposedtofreezingtemperatures...
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Tyco®ModelAV-1-300alarmvalvesaredivided-seatring,rubber-facedclapper,waterflowalarmvalvesthatareintendedforuseinwetpipefireprotection ...
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