They all display a hollow-cone uniform spray pattern.
Humidification, air and gas washing, industrial washing, bonderizing and phosphatizing plants, dust control, foam control in chemical processes, food and drink pasteurization, air and gas cooling, salty water spraying, etc.
Brass, stainless steeel AISI 303, stainless steel AISI 316, PVC. Different materials are obtainable upon specific request.