The present invention relates to a sprinkler to dispense firefighting water that activates during outbreak of fire. With the previous sprinklers, early response to a fire outbreak can fail because the retaining ring does not operate smoothly, the drain does not open precisely and quickly, and because the seal in the coupler hand of the drain cannot be maintained, water le ...View more

The Glass Bulb type Sprinkler Head is designed to reach a temperature that causes the glass to explode and spray water to extinguish the fire and our focus is on increasing the reliability of our products using a German glass bulb. Depending on the spray direction, it is divided into upward, downward, sidewall, etc. It can also be used as a dry pendant by connecting it to ...View more