Supply fire extinguishing system altogether body Fire Equipment

PQ4-8 air foam gun Product Description air bubble guns (hereinafter referred to as guns) are generated and spray air foam to fight the blaze, B, C liquid fire or spray water gun fire fighting portable generally solid material fire. Performance parameters: Model Rated injection pressure (MPa) Rated mixture amount (L / S) foam or water range (m) Operating pressure range (MPa) PQ4 0.7 4 24 0.6-0.8 PQ8 8 28 PQ16 16 32