Yellow Automatic Foam Making Equipments

TYPES OF FOAM MAKING EQUIPMENT

Foam making equipment provides the necessary means for the production of mechanical foam, which is used for fighting B class fires (Flammable liquids), these fires present themselves as contained tank fires or spill fires. There are three things necessary to create foam.

a. Water, b. Foam concentrate, c. Air

There are two ways a foam can be created at foam making branch

One way is by inducting the foam concentrate at the branch using pipe dipped into the foam concentrate cans and getting mixed along with the incoming water and aspiration of air through air inlets. 

Instead of inducting supplying the premix foam concentrate and water using an inline inductor and then this premix is pumped to the foam making branch where the air is aspirated through air inlets 

In the above situation’s venturi principle is used to induce foam concentrate into the water stream moving with pressure