What is a bilge blower

Showing 1 - 11 of 11. The blower sucks air from the bilge and exhausts out the top rear vent.

Thanks for the reply anyway.

What is a bilge blower. For this purpose boats utilize a device called a bilge blower. A bilge blower or blower motor is a small exhaust fan that you install in the transom of your boat. Typically you attach the blower to a hose that goes down to your inboard engine compartment.

The bilge is generally the lowest part of a boat. Gasoline fumes tend to sink to the bottom so a bilge blower blows the fumes out of the bilge. Otherwise the fumes can build up and then ignite with the slightest spark in the interior creating quite an explosion.

Bilge blower units are designed and constructed specifically for their life in the trenches electrical components are ignition protected to prevent sparking and causing the explosion that they are installed to avert and the units are built to withstand overheating and corrosion. However most bilge blowers are NOT designed for continuous use. What is a bilge blower on a boat and what is it used for.

Its essentially a powerful fan used to evacuate flammable vapors from the bilge of a vessel. Gasoline vapors are denser than air and they settle in the lower parts of a vessels bilge creating a serious explosion hazard. A bilge fan just moves air around inside the engine room and is more for working in the engine room and might help keep temperatures even in the engine room A bilge blower evacuates bilge air and therefore pulls fresh air from outside of the boat into the engine room.

The bilge area in the engine compartment can be one of the most dangerous locations on a marine vessel. If not properly ventilated the bilge can build up harmful combustion vapors and spontaneously ignite causing a explosion. Fume buildup in the bilge also contains carbon monoxide that adversely affects humans.

Easy install bilge blower is long-lasting and efficient at exhausting fumes from an engine compartment. This bilge blower is water and corrosion resistant. It has been sealed and the connection shave been shrink wrapped.

The bilge blowers blade has been design to be extremely quiet. This bilge blower meets andor exceeds the safety standard of. The reason is simple better ventilation and spark controlled anti spark spark proof etc.

Another big change from the old days is the mechanical fuel pumps have a tube that runs to the carb on most models that prevents the gas from being pumped into the bilge in the case of a diaphragm failure. A bilge blower doe sound rather nasty but all it is is a blower to vent noxious and flammable gases from the bilge on a boat Also I can get one that looks about right for 25. Might need a bit of fabrication to get it mounted.

Thanks for the reply anyway. Cabbie Mar 20 2016 4. There is a hose that goes through the shelf and just hangs in the bilge next to the trans about 3 - 4 above the hull bottom.

They exhaust the air out the side of the console basically into the cockpit space of the boat. This product not only will allows you to start and stop your boat at the push of a button it automatically runs your bilge blower before and after engine start up and shut down. Best part is you will never have to wonder where the keys are.

Bilge blower required when stopped. I am Sure boaters assume blowers are set up right but important to know what is right. Output hoses one with a blower and one without should be routed below the engine low in the bilge but high enough that will not be blocked by bilge water.

Operate blowers when motoring below 5 miles per hour. Do not operate in area of high heat over 160 F 71C. Do not operate while refueling.

MOUNTING INSTRUCTIONS Select a fl at mounting surface high above the bilge clear of moisture from spray 1. Position blower with the fl ow arrow pointing toward exhaust vent. Some of you may remember my thread about my bilge blower non working Long story short the intention is to use it to blow air into the engine bay to help with engine cooling.

There is current flowing to the blower when its switched on but it doesnt run. However if I connect it directly to the battery it does run. Showing 1 - 11 of 11.

Most Popular Name SKU Lowest Price Highest Price. Keep your engine room cool and engines running smoothly with our range of bilge blowers. Available in 12 and 24 volt standard and heavy-duty with either 75mm or 100mm blower hose.

Hi my name is Bill Stevens I just bought a 2005 38 ft. Carver SS I was running the motors today in my slip when I went to turn off the blowers they stayed on but shut off when I shut the motors downother times when I was taking the boat out for a ride the blowers would turn off when I hit the switchI was wondering if being plug. Marty the blower is not original someone added that.

You want to have the metal tubing on both sides. As the air enters your vent it will travel down the tube into the bilge. Bilge blowers remove dangerous fuel vapors from the fuel tank area and engine compartment however they are not designed to run continuously and therefore many are controlled by a bilge switch to make it easy to turn on and off.

Gents Im almost finished with my ROV the thrusters are ex 500gph bilge pumps. Mated to 50mm model boat props which seem to work well. I also tested a bilge.

Blower in the water and it produced strong thrust. When you look at it what. You have is a multi blade kaplan prop in a houseing which resembles a Kort Nozzle.

The blower sucks air from the bilge and exhausts out the top rear vent. This is the way my 68 is setup. The hose in the bilge area lays directly on the bilge floor with the end at about the same distance from the transom as the prop shaft bearing strut.

It is tie-wrapped with one tie-wrap to the port-side stringer to keep it from flopping around.