Two-turn spiral
Ultra-wide spray coverage very close to the nozzle
One-piece design/no internal parts
Excellent choice for deluge applications where there is little distance between nozzle and material being protected
Marine applications include deluge, foam, and water wall systems where the nozzles are subject to extreme weather conditions and exposure to seawater
HOW SPRAY PATTERN IS ACHIEVED
The spray pattern of the spiral nozzle is formed by the fluid shearing along with the turns of the spiral, which produce multiple concentric cones. These cones form 2 to 3 bands of relatively coarse droplets surrounded by wider bands of relatively fine droplets.
Provides wide spray coverage and fine atomization