Metal Sprinkler Head Multipurpose Quick Response Red Glass Sidewall Fire Standard DN15 ZSTX-15 Upright &Pendent &
This metal sprinkler head Concealed Upright Fire Sprinkler is a type of wet spray sprinkler using water to extinguish fire, with an opening cover located at the top of the cap. When fire occurs, glass ball breaks and releases the water flow which fall onto the head of the sprinkler to push out fire by means of water. The Concealed Upright Fire Sprinkler head is designed to allow fire sprinklers to be installed while preserving the aesthetic appeal of the surrounding architecture. The water blasting sprinkler head is designed for low pressure fire protection applications, such as office buildings and light industrial complexes. Our Concealed Upright Fire Sprinklers feature a unique spring design which is fully concealed and protected from the elements. This design allows for easy installation in a variety of different areas (hallways, corridors, stairwells etc). Our Concealed Upright Fire Sprinkler heads are designed to provide reliable protection. The concealed head can be hidden effortlessly in the ceiling to make a lovely finish, while also protecting you from the dangers of a fire. This will provide you with peace of mind while still maintaining an eye-pleasing appearance.
1) Red color fiberglass bulb: 57/68/79/93 degrees
a) ZSTP-15/20: conventional type
b) ZSTZ-15/20: upright type
c) ZSTX-15/20: pendent type
d) ZSTB-15/20: sidewall upright type
e) ZSTB-15/20: sidewall horizontal type, sidewall pendent type