Using an Easy Out Pump Manifold Filter is the easiest way to maximize spray performance while also saving time and money by extending the life of your equipment and reducing down time. Use 60 mesh for materials such as latex primers, latex, and latex enamels.
This is an aftermarket part, similar to Graco #244068
For use with ST, STX, 390, Ultra 395/495/595 Airless Sprayers