Concealed extended coverage quick response sprinkler
Dry sprinkler with non-load-transmitting sealing arrangement
Dual-seal sprinkler system
Fire sprinkler apparatus
Heat-released plug
Method of releasing a sprinkler, and a sprinkler head adapted to
Spray nozzle for fire extinguishing devices
Sprinkler for automatic fire extinguishing plant
Sprinkler head
Sprinkler head
Water sprinklers