How to properly clean a portable diesel tank

1. Empty the tank: First, completely empty the diesel tank. Make sure to transfer the remaining diesel fuel to a suitable storage container using a proper fuel - transfer pump or siphon. Avoid any spills during the process.
2. Disconnect accessories: Detach all hoses, valves, and other accessories connected to the tank. This will allow for a more thorough cleaning and prevent any damage to these components.
3. Initial rinse: Use a clean, dry cloth to wipe off any visible dirt and debris from the outside of the tank. Then, pour a small amount of clean diesel fuel or a specialized tank - cleaning solvent into the tank. Tilt and rotate the tank to allow the liquid to coat the inner walls, flushing out loose dirt and sediment. Drain the liquid through the outlet valve into a waste - collection container.
4. Scrub the interior: For stubborn stains and buildup, use a long - handled brush or a tank - cleaning tool to scrub the inside of the tank. Pay special attention to the corners, bottom, and areas around the inlet and outlet valves. This helps to remove any remaining residue and rust.
5. Rinse thoroughly: After scrubbing, rinse the tank several times with clean water. Ensure that all the cleaning solvent and debris are completely removed. Make sure to drain all the water from the tank completely. You can use compressed air or let the tank air - dry naturally.
6. Reassemble and test: Once the tank is dry, reconnect all the accessories. Before using the tank again, it is advisable to conduct a leak test. Fill the tank with a small amount of water or diesel fuel and check for any leaks around the connections and the tank body.

Regular cleaning of the portable diesel tank not only helps to maintain its performance but also extends its service life. It also ensures the quality of the diesel fuel stored in it, preventing contamination and potential damage to the fuel - consuming equipment.