PAINT CUP ASSEMBLY WITH A COLLAPSIBLE LINER

摘要

A paint cup assembly for a paint sprayer is disclosed and includes a cap and a paint liner configured to engage cap. The paint liner includes a hollow body having a proximal end and a distal end. The proximal end is closed and the distal end is open. Further, the paint liner comprises a plurality of indicia spaced apart along a length of the paint liner and each of the indicia represent an incremental change in an internal volume of the paint liner.