

The Graco 16X679 Ball Valve Shutoff is a 4000 PSI inline valve designed for safe and reliable fluid flow control in high-pressure systems.
The Graco 16X679 Ball Valve Shutoff is a high-pressure shutoff valve designed for systems operating up to 4000 PSI. It provides reliable open/close fluid control for maintenance, safety isolation, and hose or accessory changes in industrial spraying and pressure systems.
This part is suitable for Graco high-pressure systems that use a 4000 PSI inline shutoff valve and matching threading. Common compatible units include:
| Part Number | 16X679 |
|---|---|
| Product Type | Ball Valve Shutoff |
| Pressure Rating | 4000 PSI |
| Application | High-pressure fluid control (on/off isolation) |
| Typical Fluids | Water, chemicals, coatings (verify seal compatibility) |