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Flame arrester


A flame arrester (also spelled arrestor), deflagration arrester, or flame trap is a device ... of internal combustion engines; the air intake of marine inboard engines ... that an uninspected and ba...

New Boatbuilders Home Page - Print Page - Boat Building ...


Recreational Boats with permanently installed inboard gasoline engines for: ..... This condition does not exist when the boat is in the water due to the ... Fuel Injection systems must have a flame arrestor installed to prevent a back fire ... (3) The following are acceptable means of backfire flame control for gasoline engines:

Boat Fuel Systems - Marine Engines - New Boatbuilders Home Page


But most only act as a flame arrestor (also called a backfire flame arrestor). ... and equipment specifically designed to operate in a moist environment and prevent sparks. .... Most sailboats with inboard engines use diesel, but there are gasoline  ...

Equipment Regulations


Fire Extinguishers; Backfire Flame Arrestor; Ventilation; Sound Producing Devices ... Check the Does Your Life Jacket Really Fit section. .... Inboard gasoline engines must have USCG, SEA, or UL approved flame arrestors on their carburetors. .... a white light which shall be exhibited in sufficient time to prevent collision.

Back-Fire Flame Control Device 2.6 - YouTube


Jun 9, 2009 ... Gasoline engines installed in a vessel after April 25, 1940, except outboard motors, must be equipped with an acceptable means of backfire flame control. ... Arrestors are designed to prevent a back-fire, which can result when ...

Required Equipment - California Department of Boating and ...


time to prevent collision. A vessel under ... Backfire Flame Arrestor: A Coast Guard-approved backfire flame arrestor is required for inboard gasoline motors that are not exposed to the atmosphere above the ... of each internal combustion engine. ...... California boating law does not require wearing life jackets while aboard a.

Did You Remember? - New Jersey State Police


Backfire Flame Arrestor: A Coast Guard approved backfire flame arrestor is required for inboard gasoline motors which are not exposed to the .... Boats built after April 25, 1940 that have a gasoline engine for electrical generation, ... Under the Marine Pollution (MARPOL) International Convention To Prevent Pollution From ...

ColoradoRiverinfo.com: Boating: Safety FAQ


All inboard gasoline engines must be equipped with a backfire flame arrestor that ... This device is designed to prevent backfire hazard by containing flame and ...

Required Equipment & Regulations | Louisiana Department of ...


The side lights shall be fitted with inboard screens of sufficient height so set as to prevent these lights from being .... This does not apply to a motorboat being operated by a person sixteen years old or older, ... BACKFIRE FLAME ARRESTORS: ... Gasoline engines installed after April 25, 1940, except outboard motors, must ...

West Virginia Boating Regulations


I. "Open Boat" means a vessel on which all engine compartments, fuel tank ... and so arranged as to prevent the entrapment of the gases and vapors within the vessel. ..... D. If a vessel does not have a U.S. Coast Guard Maximum Horsepower .... A backfire flame control device is required on gasoline inboard engines.

Helpful Resources

Backfire Flame Arrestors | Indiana Boating License Study Guide for ...


Because boat engines may backfire, all powerboats (except outboards) that are fueled ... Backfire flame arrestors are designed to prevent the ignition of gasoline  ...

All gasoline inboard engines must have a backfire flame arrestor ...


Jun 30, 2011 ... flooding the fuel pump flooding the carburetor igniting fumes if the engine backfires igniting fumes if gasoline is spilled.

Boat US - Online Boating Safety Study Guide - BoatUS.org


If you have any gasoline powered engines aboard a ventilation system is a legal ... help prevent mildew and bad odors, to saving your life by taking carbon ... With some minor and technical exceptions, every inboard gasoline engine must be equipped with an acceptable means of backfire flame control-or "flame arrestor.

Back-Fire Flame Control Devices and Ventilation Systems ...


If your boat is gasoline-powered and has an inboard engine that was installed after April 1940, it must have a Back-Fire Flame Arrestor (BFA) mounted to each carburetor. ... in an enclosed engine space and prevent any sparks from causing a fire. ... Coast Guard requirement does not apply to boats with outboard engines.

What does a carburetor backfire flame arrestor do - Answers


Prevents explosions on inboard gasoline engines. ... A carburetor backfire flame arrestor Is a safety device intended to prevent inboard engine explosions.