Podcast
Questions and Answers
Which type of fires is foam intended for use on?
Which type of fires is foam intended for use on?
- Class B fires (correct)
- Class A fires
- Class C fires
- Class D fires
What is the purpose of a foam eductor?
What is the purpose of a foam eductor?
- To cool the fuel
- To remove oxygen from the burning process
- To create a low-pressure area within the chamber
- To introduce foam concentrate into the water stream (correct)
What is the function of the Venturi in a foam eductor?
What is the function of the Venturi in a foam eductor?
- To create a low-pressure area within the chamber (correct)
- To mix foam concentrate with water
- To cool the fuel
- To remove oxygen from the burning process
What is the maximum inlet pressure for Akron Municipal Eductors?
What is the maximum inlet pressure for Akron Municipal Eductors?
What is the range of the metering dial on Akron Municipal Eductors?
What is the range of the metering dial on Akron Municipal Eductors?
What is the purpose of foam in firefighting?
What is the purpose of foam in firefighting?
What is the purpose of mixing foam concentrate with water in a foam eductor?
What is the purpose of mixing foam concentrate with water in a foam eductor?
Which method is used when the roll-on and bank-down methods are not practical due to the size of the area or the lack of an object to bank the stream?
Which method is used when the roll-on and bank-down methods are not practical due to the size of the area or the lack of an object to bank the stream?
What is the maximum flow rate of the Foam Tube when latched onto a nozzle?
What is the maximum flow rate of the Foam Tube when latched onto a nozzle?
What is the recommended pump discharge pressure for attaching the in-line foam eductor?
What is the recommended pump discharge pressure for attaching the in-line foam eductor?
How many lengths of 1 3/4" hose line should be attached to the eductor?
How many lengths of 1 3/4" hose line should be attached to the eductor?
What is the expansion ratio of the Quick Attack Foam Tube with AFFF?
What is the expansion ratio of the Quick Attack Foam Tube with AFFF?
Which technique involves directing the foam stream onto the ground near the front edge of a burning liquid spill?
Which technique involves directing the foam stream onto the ground near the front edge of a burning liquid spill?
What is the purpose of the foam shaper in the foam fire stream system?
What is the purpose of the foam shaper in the foam fire stream system?
What is the purpose of the in-line foam eductor in the foam fire stream system?
What is the purpose of the in-line foam eductor in the foam fire stream system?
