Description
68℃/155℉ fire sprinkler head pendent type with alloy material,the thermal red glass bulb response quickly to spray water ..Widely installed indoor (home/factory/school/office etc.), and also works on farm and garden for plants irrigation..1.2Mpa Working pressure, 100g spray sprinkler head, each package include 1pc sprinkler head..Made of alloy, durable and safe to use.