

The Graco 501867 Check Valve is a high-pressure fluid control component designed to ensure one-way flow in industrial spray and metering systems, helping protect equipment and maintain consistent performance.
The Graco 501867 Check Valve is a high-pressure, precision fluid control component designed to allow flow in only one direction. It plays a critical role in preventing backflow within fluid handling and finishing systems, helping maintain stable pressure and protecting sensitive metering and pump components.
This valve is commonly installed in industrial paint, coating, and proportioning systems where consistent fluid delivery and system protection are essential.
| Part Number | 501867 |
|---|---|
| Component Type | Check Valve |
| Function | Prevents backflow |
| Application | Fluid handling & metering systems |
| Brand | Graco |