Works similar to a pendent sprinkler head after the cover plate falls off once it reaches 20 f lower than fire sprinkler temperature.
Upright vs pendent sprinkler head.
But a pendent sprinkler head isn t just an upside down upright head.
Read this ultimate guide to how fire sprinklers work and the wide range of models that are available including pendent sidewall recessed upright and concealed sprinklers.
In contrast deflectors on upright heads curve toward the piping catching and redistributing water as it shoots toward the ceiling.
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Pendent heads feature a convex almost umbrella shaped deflector that guides water out and away from the sprinkler head when properly installed.
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Ideal for places where aesthetic is a concern.
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Sprays water upward in a.
Sprinkler is ul listed.
The basic difference between fire preventive upright sprinklers and pendant sprinklers is the position each takes on a water pipe.
Fire sprinklers come in various orientations and types and each sprinkler is designed to meet a specific safety performance and aesthetic need.
An upright sprinkler as its name implies stands atop the pipeline whereas a pendant type hangs from the pipe.
Hd conventional pendent and upright sprinkler is a small thermosensitive glass bulb spray sprinkler available in several different finishes and temperature ratings to meet design requirements.