

Replacement prime valve knob kit restoring smooth priming, flushing, and pressure control in compatible Graco QuickShot spray systems for reliable field performance.
The Graco 2000079 Kit, Replcmnt, Prime Valve, Knob, Qcksht is a service replacement assembly designed to restore precise control of priming and flushing operations in compatible Graco spray systems.
It ensures reliable valve operation, smooth pressure switching, and consistent fluid control for maintaining spray performance and reducing downtime in field or workshop use.