Various type of foam proportining system as following

Inline Inductor :   Size: 2” , 2 1/2”    /    Mixing Ration: 3%, 6%  /  Finish: red epoxy paint

Balanced Pressure Proportioner

Body material: Cast Iron

All inside components material:  AISI 316

Collector Body material: Carbon Steel

Venturi nozzle: Bronze

Main proportioning body: Cast Iron

(Finish: red epoxy paint (RAL 3000