Conform to Solas 1974, as amended, GB/T3571
Including one set foam nozzle, 1 piece 20 liter HDPE material bucket and 1 piece spare bucket.
Working pressure: 0.45Mpa~0.55Mpa
Mixture rate: 3%~3.9%
Mixture flow:8 ± 10%
Jet distance: ≥ 20 meters.
Connector ype : Storz , Nakajima
Connector available size : 1-1/2" , 2" , 2-1/2"