A leaf filter for filtering solid particles from a liquid in a pressure tank. The leaf filter includes a metallic frame with a perimeter adapted to fit within the pressure tank. A flange with at least one groove in each outer surface, projects planar around the outer perimeter of the fra
A leaf filter for filtering solid particles from a liquid in a pressure tank. The leaf filter has a frame with a perimeter adapted to fit within the pressure tank. A flange with a groove in its outer surface, projects planar around the outer perimeter of the frame. The leaf filter has a