Proportioner foam review
Foam proportioner or proportioner or foam combining device in the category of systems Foam fire extinguisher It is placed and is a device for mixing and combining water and firefighting foam. This device works based on a certain rate, which usually injects and mixes between 3 and 6% of foam into water, considering that firefighting foam has a high corrosive power and this The device is always exposed to foam, and foam proprietor is made of bronze or gunmetal (phosphor bronze).
Firefighting Foam Pourer
Foam Porer are systems that are designed and used to protect tanks containing flammable liquids against fire. Foam Porer combines the production of steam sealing foam and foam filling in a strong and solid integrated system and requires little repair and has maintenance Various sizes of foam aerators are available, varying in capacity from 75 to 3300 L/min at relative inlet pressures of 3 to 10 bar. Therefore, the system designer can make the most economical use of available water and thick foam. This system is designed in such a way that you spread the final foam on the walls of the tanks, for this reason the foam is quickly spread over the entire surface of the fuel in the tank and at the same time the speed of use is reduced, which causes less contamination of the fuel by the foam. .
