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Fuel tanks

Like every other type of mechanical vehicle that requires the use of fuel for action, the eye in the water; a boat, is not left alone either. The boat also utilizes the fuel system for action, the fuel is stored in fuel tanks in the boat. The fuelling system is categorized into two based on their fuel tanks. The two categories of fuel tanks are either permanent fuel tanks or portable ones. The permanent fuel tanks are usually located under the deck and are not removable, this is common among inboard and stern boats. The portable fuel tank involves a fuelling system that allows the removal of the fuel tank from the boat for refuelling.

Permanent fuel system

The permanent fuel system consisting of a fuel tank that is fitted beneath the deck, the fuel tank can be made from aluminium, plastic, or fibreglass, they also have to hold down straps that help keep the tank intact and secured. There is also a primer bulb that allows for manual hand pumps from the fuel tank to the engine, the fuel fittings also allow hoses to be attached to the fuel tank. It also consists of a fuel sending unit that gives an indicator of how much fuel is left through the use of a gauge.
A permanent fuel system often lasts longer as it is in place and not carried about, plus it is made of a durable material like aluminium steel. However, the part of the tank-like hoses and primer bulb tend to develop faults over time. Although fuel tanks are durable, they do not last forever and might need to replace them after a while.

Portable fuel system

This is easy to use as it allows the removal of the tank for different purposes like refuelling or cleaning. The portable fuel tank can either be steel or plastic, it also has an easily detachable component that can be removed easily. Portable tanks are easier to inspect and clean, however, it has its disadvantage, as it is easy to develop faults due to repeated use of connecting and disconnecting. The portable fuel tank can allow you to go the extra mile on the sea by having extra portable tanks to keep on board.

Changing the fuel tank

Whenever a fault is noticed on the fuel tank it is advisable to replace the fuel tank immediately. You need to make a decision when replacing the fuel tank about what fits best for the boat, either an aluminium or plastic tank by weighing the pros and cons of each. Plastic fuel tanks are generally light and less expensive, they are also corrosion-resistant, the permanent tank is also strong and durable, and can last for years if it kept away from corrosion-causing moisture. When replacing the permanent fuel tank of a boat, it is a good opportunity to replace the fitting component of the boat as well.

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