The Graco 193798 Stem Valve is an OEM replacement stem for Graco fluid systems, restoring proper valve control and sealing when installed. It enables accurate fluid flow regulation or shut‑off in industrial spray or pump setups.
The Graco 193798 Stem Valve is a replacement valve‑stem assembly for Graco fluid‑handling equipment. It enables accurate control or shut‑off of fluid flow by manipulating the internal valve trim. Installing this stem valve ensures reliable fluid regulation and restores proper valve functionality in worn or compromised systems.
| Specification | Details |
|---|---|
| Part Number | 193798 |
| Component Type | Valve Stem / Valve Internal Trim |
| Function | Regulates or shuts off fluid flow by controlling valve internal elements |
| Compatible Equipment Type | Sprayers, fluid‑handling rigs, industrial pumps |
| Material / Build | Durable metal suitable for high‑pressure fluid systems |
| Installation | Replace existing valve stem inside valve housing |
