Idea of Filtration Icon
The icon Filtration is a horizontal line. On top of the line are three arrows, of the same size, pointing down. Under the line are two arrows, of the same size, pointing down.
This Filtration icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,200 icons, all in the same style and quality.