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What is a required to have a backfire flame arrestor?
a boat with a gasoline inboard engine
How often should backfire flame arrestors be inspected?
before use
Which of the following is true of a carburetor back fire flame arrester?
A carburetor backfire flame arrester is designed to prevent flames or sparks from escaping the carburetor during a backfire. It is typically located at the top of the carburetor and consists of a mesh screen or metal plate with small holes that allow air to pass through while trapping any flames or sparks. This helps to prevent potential fires or explosions.
One lightning arrestor covers how much area?
Lightning arrestor or lightnng ROD? An arrestor typically covers a given electrical circuit- lightning rods cover outside area. Area will depend on the heighth of the rod above lower surfaces.
Why does turning the collar on a busen burner make the flame hotter?
Flames need air to expand and grow, or become hotter. The oxygen circles the flame and makes the flame alter. The collar allows air to get to the flame.
Why do you need a backfire flame arrestor?
Prevents possible engine fire
What does a backfire flame arrestor prevent?
Internal combustion engines can backfire. In order to prevent flames from the backfire causing a fire on board, an approved backfire flame arrestor must be attached to the air intake with a flame tight connection.
What must be attached to each carburetor on a gasoline inboard engine?
A flame arrestor. This prevents a backfire from igniting gasoline vapors in the engine compartment.
What will prevent the ignition of gasoline fumes in a backfire?
Flame arrestor.
What purpose does having a back-fire flame arrestor play?
Internal combustion engines can backfire. In order to prevent flames from the backfire causing a fire on board, an approved backfire flame arrestor must be attached to the air intake with a flame tight connection.
What is a backfire flame arrestor?
A carburetor backfire flame arrestor Is a safety device intended to prevent inboard engine explosions.Prevents explosions on inboard gasoline engines.Prevents explosions on inboard gasoline engines
What does a carburetor backfire flame arrestor do on a boat?
It keeps your boat from exploding.
What is required to have a backfire flame arrestor on a boat?
boat with an inboard motor
What does backfire flame arrestor do?
Prevents explosions on inboard gasoline engines.
What is a required to have a backfire flame arrestor?
a boat with a gasoline inboard engine
What is a carburetor backfire flame arrestor?
A carburetor backfire flame arrestor Is a safety device intended to prevent inboard engine explosions.Prevents explosions on inboard gasoline engines.Prevents explosions on inboard gasoline engines
What boat is required to have a backfire flame arrestor?
a boat with a gasoline inboard engine
