Water In Diesel Fuel

And it will inevitably cause serious problems within your engine.

Water in diesel fuel. Diesel fuel can contain low levels of water that may be dissolved in the fuel thus the term water in solution says. Water is bad news for diesel because it encourages the growth of diesel bug rusts steel and leads to the formation of gums and resins which can stick to the side of fuel tanks injectors and even causing layers of sediment to build up inside the tank. How to get water out of diesel fuel step 1. Determine whether there is water in the diesel fuel.

Water in diesel fuel can wreck fuel quality. The most common methods of introducing water are direct injection into the cylinder a process commercialized in certain marine and stationary diesel engines and water in fuel emulsions. Water in diesel fuel can occur for a variety of reasons with it entering fuel during transit storage or handling. Diesel fuel tanks are always subject to water condensation because diesel fuel unlike gasoline has no vapor pressure to displace air.

When you store diesel fuel it undergoes chemical reactions which may turn the diesel fuel quality south. Extract a small amount of the suspect fuel using a. There are two main classes of chemical reactions that do this. When a fuel tank is warm the air expands and is forced out.

Oxidation reactions happen when the fuel is exposed to oxygen or oxygen bearing substances. Even though the water found in diesel is useful for condensation and stabilizing fuel temperature the dissolved salt can cause crystallization which eventually leads to rust and corrosions. It tells you water is suspended in the fuel and near the point where it drops out and becomes free water then causing major problems. Addition of water to the diesel process decreases combustion temperatures and lowers nox emissions.

Bleed the water. There are several reasons why diesel fuel may contain water and it s one of the biggest enemies of diesel powered engines. Water in your fuel is inevitable. Racor marine spin on series fuel filter water separators provide maximum protection of modern marine diesel and gasoline engines by effectively removing contaminants from fuel such as water silica sand dirt and rust.

This applies whether it is the fuel tank. Water is commonly found in diesel fuel due to condensation handling and environmental conditions. Try not to move the container ideally for a day. It puts your critical power at risk.