Foam Fire Suppression System Clean Up

Foam systems come in two types as follows.

Foam fire suppression system clean up.

If this is the case the fire extinguisher used may have been a clean agent fire extinguisher. Clean agents are electrically non conductive non volatile and leave no residue which makes. Clean agent fire extinguishers require little clean up. Foam suppression systems can be messy and require special strategies and considerations for clean up that other systems do not need.

Foam concentrate water and air. In this video fire protection expert lee kaiser. Low expansion where the bubble expansion ratio is small less than 20 to 1 and the bubble contains a high water content. Foam amplifies the effectiveness of water in fire suppression by breaking the surface tension making the droplets smaller and enhancing cooling of the water.

Medium and high expansion where the expansion ratios are greater from 20 to 1 up to 1 000 to 1 at these expansion ratios the bubble water content is low and the bubble is relatively light. Members of the 134th air refueling wing test the f. Depending on the type of fire extinguisher used it may appear that there is nothing much to clean. When cooking oil and grease catch on fire a potassium acetate based low ph class k extinguisher discharges a fine mist to cool cooking surfaces and extinguish the.

American fire technologies offers a complete line of fire suppression system equipment ranging from high low pressure co2 clean agent and inert gas systems water mist foam and dry chemical systems there is an array of system agents on the market and it is extremely important to use the right agent for the. Fire suppression foam is comprised of three parts. Clean up class k wet chemical fire extinguisher residue because of the corrosive nature of dry chemicals class k wet chemical extinguishers are recommended for commercial kitchens. Huge hangar filled with foam during incredible air national guard fire suppression test.