There are 3 types of traditionally used vent caps that have been in use for decades. The "T", the "Mushroom" and the "Cone". The theory behind these have been to shield the tank from precipitation entering tanks through vent pipes.
Although these may stop precipitation that is falling directly onto the cap, they are useless against wind and humid air.
In the Pacific Northwest, we are constantly faced with variable weather, rainfall and humidity. Using a Desiccant Breather instead of a vent cap on your vent pipes can significantly decrease the amount of water that may enter your tanks on a daily basis.
Less water means fewer problems for you!
Periodic chemical injections can help prevent future bacterial growth, and further stabilize your fuel. We recommend adding chemicals like Biocide and Clear-Diesel to your tanks every 6 months.
Dessert Industries uses a proprietary method of chemical introduction, to ensure even dispersion and create optimum effectiveness. Using air injection, we deliver you the best results.