OEM 1-inch ball valve with a 7/16-inch port engineered to provide reliable sealing and precise fluid flow control in compatible Graco dispensing systems.
| Machine / System | Compatibility |
|---|---|
| Graco dispensing and fluid handling equipment | Compatible with Graco systems requiring the OEM 4-424-03 Ball Valve, #3, 1" Dia, 7/16" Port. Always verify the equipment model and replacement part number in the parts manual before ordering to ensure proper installation and performance. |
The Graco 4-424-03 Ball Valve, #3, 1" Dia, 7/16" Port is a genuine OEM replacement valve component engineered for compatible Graco dispensing and fluid handling systems. Designed with a 1-inch diameter ball and a 7/16-inch port, it regulates material flow while providing dependable sealing throughout the valve assembly. Precision manufacturing ensures proper engagement with the valve seat, helping maintain accurate flow control and consistent equipment performance.
As a critical component within the fluid path, the valve ball contributes to smooth operation, reduced leakage, and efficient dispensing. Replacing worn valve components with genuine Graco parts helps restore original operating characteristics, reduces premature wear on mating components, and supports long-term equipment reliability in demanding industrial applications.
Genuine Graco replacement parts are manufactured to original engineering specifications to ensure proper fit, dimensional accuracy, and dependable compatibility. Using OEM valve components helps maintain efficient fluid control while reducing the risk of installation issues commonly associated with non-genuine replacement parts.
Routine replacement of worn valve components helps maintain dispensing accuracy, protects surrounding sealing surfaces, and minimizes unexpected downtime. Selecting the correct OEM valve ball supports long service life and helps your equipment continue operating as originally designed.
