Graco 288117 Back Pressure Regulator maintains stable upstream fluid pressure in circulating and high-flow spray systems, ensuring consistent material delivery and smooth operation.
Graco 288117 Back Pressure Regulator is a pneumatically operated fluid control device designed to maintain consistent upstream pressure in circulating spray and fluid handling systems. It stabilizes material flow, minimizes pressure fluctuation, and improves spray pattern consistency by automatically regulating return-line pressure.
| Maximum Flow Rate | 20 GPM |
|---|---|
| Maximum Working Pressure | 300 PSI |
| Pressure Regulation Range | 25 – 250 PSI (approx.) |
| Fluid Connection Size | 1-1/4" NPT |
| Operation Type | Pneumatic (Air-Controlled) |
| Wetted Materials | Stainless Steel & PTFE Components |
