In downstream processes in the oil and gas industry, such as amine processing or crude oil processing into finished products, reliable filtration of marketable petroleum products such as kerosene, diesel, lubricants, gasoline, etc. with large flow rates is required. Modular filters with automatic backwash provide a high performance solution that is virtually maintenance-free and reliably regenerated without the use of consumables. With the FAUDI modular filtration system, ensuring efficient regeneration and continuous and consistent high filtration performance is a technically demanding challenge. Due to the modular construction of the automatic FAUDI module filter system, not only can the filter size be optimized to suit the specific application of the customer, but it also ensures efficient and sustainable regeneration.