Foam inductor definition

Jan 20- Equipment designed to induce foam concentrate into a water stream, usually positioned between the pump and the branch pipe. AFFF (Aqueous Film Forming Foam): A foam concentrate containing. Bund: An area defined as a contour of land or a physical barrier that retains a fuel to a depth.

Eductor: A proportioning device which uses the vacuum created by the water . The eductor is designed for Class A and Class B foam concentrates. Each inline inductor is calibrated for a given fixed. A device that introduces foam concentrate Also referred to as Inductor or Proportioner.

Also called Eductor or Proportioner. The foam inductors are designed to feed foam concentrates at a set mixing rate into the hose line. Inductors are placed in the delivery line between the pump . Jun 20- Medium and High Expansion Foam Generators. Drainage Time - The time for defined percentage of the liquid content of a foam to drain.

In-Line Inductor - A venturi eductor, located in the water supply line to the foam. Chapter Operational Use of Foam on Cia B Liquid Fuels. May 20- Equipment and Media - Firefighting Foam, deals with technical. In-line inductors and foam nozzle eductors are examples of this method.

Keith Klassen sheds some light on the myths and mysteries of foam. For many departments, saying “yes” means that they have a foam eductor. When foam is used to extinguish fires involving aviation fuels it does so.

An inductor is a device used to introduce foam concentrate into. Firefighting foam is a foam used for fire suppression. Its role is to cool the fire and to coat the fuel, preventing its contact with oxygen, resulting in suppression of . May 20- defined under foam concentrate (see .12), including the use. A system that uses a venturi eductor installed in a bypass line between the. Eductor: A device that introduces foam.

Jan 20- NFPA Standard 1 Section 3. These types of hazards can be defined but not limited to tank farms, loading. On the inlet of the eductor, a supply fire hose is connected that delivers .