FIELD: fire safety.
SUBSTANCE: disclosed technical solution relates to fire-fighting equipment and can be used in industrial and civil facilities with high fire hazard for localization of fires, and also for effective fire extinguishing in industrial premises with the use of automatic fire extinguishing systems. Provided is a sprinkler comprising: a housing having: a first portion comprising at least an inlet; a second portion comprising at least one outlet opening; wherein said housing is connected by means of a threaded connection to a cover comprising at least one stiffening rib, comprising a stop configured to lock the heat lock; thermal lock rests on shutoff element, locking channel connected to said outlet hole.
EFFECT: providing uniformity of spraying of fire-extinguishing substance, as well as possibility of changing the spraying angle of fire-extinguishing substance.
14 cl, 3 dwg
