Clamp-style seal ring designed to secure internal sealing components within Graco pump assemblies, helping maintain consistent pressure and prevent fluid leakage.
| Graco Equipment Series | Application Area |
|---|---|
| Graco Classic Series Sprayers | Pump sealing and housing retention systems |
| Graco ST Max II Series | Seal ring clamping within fluid sections |
| Graco FinishPro II Series | High-precision finishing sprayer assemblies |
| Graco Ultra Max II Series (390–595 PC Pro) | High-pressure fluid system sealing support |
| Graco Contractor PC Platforms | Clamp and seal retention in pump housing units |
The Graco 18F969 Clamp, Seal Ring is a precision sealing and retention component used in professional airless spray pump assemblies. It ensures secure compression of internal seal elements, helping maintain proper fluid containment and pressure stability during operation. By holding sealing components firmly in place, it supports consistent spray performance and reduces the risk of leakage in high-pressure systems.
This clamp-style seal ring is typically installed within the fluid section of Graco pump systems where controlled sealing pressure is essential for reliable paint or coating delivery. It plays a critical role in maintaining system integrity during continuous contractor-grade use.
