Flow Rate£º8L/S£¨125 GPM£©
Working Pressure: 3.5-6.5bar
Foam expansion ratio: 5:1£¨MIN£©
25% Liquid precipitation time: 2.1 MIN
It is made of housing, foaming nozzle tube, guide board.
Principle: When the mixture go through the foaming nozzle tube, the fog flow will be developed. Then negative pressure occurs which will intake a lot of air to develop air foam. The foaming nozzle tube and guide board lead to tank which help the air foam cover on the fire area to extinguish a fire.