The Polish company FILGAZ, present on the market since 2002, is one of the most important manufacturers of fuel filters used in automotive gas systems (LPG and CNG).
FILGAZ's offer includes filter inserts used in liquid phase filters (most often placed in gas solenoid valves) and ready-made filters, as well as filter inserts for gas filters (LPG and CNG) used to protect gas injectors sensitive to contamination. The filter paper used in gas phase filters allows for the separation of contaminants as small as 2-3 microns.
FILGAZ was one of the first manufacturers of filters for automotive gas installations to introduce the technology of welding filter paper with a plastic housing.