Graco 245341 Paint Sprayer Seat

The Graco 245341 Seat is a replacement part for compatible paint sprayer assemblies for proper fluid control during operation. It works by creating a firm sealing surface in the nozzle mechanism that assists in controlling the flow of material during application with the pressure applied through the pump system. It is mounted on the valve or fluid-handling part of the equipment to assist in keeping the internal parts in place and in motion. This part is used to assist in maintaining uniform hose performance, smooth running and correct operation when replacing worn or damaged internal sealing parts.