Gas diesel separators are devices used to separate gas and diesel fuel. These systems are often used in fuel stations, industrial facilities or in the fuel systems of large vehicles. Their job is to separate water, solid particles or other contaminants in the fuel and ensure that a cleaner and higher quality fuel reaches the vehicle's engine. These devices generally improve the quality of the fuel by using physical separation methods or filtration systems. Thus, it enables the engine to operate more efficiently, reduces the risk of failure and provides long-lasting engine performance by improving the quality of the fuel.