Buna-N sealing O-ring designed to maintain leak-free performance in Graco pumps and industrial fluid systems under pressure.
| Machine Type | Compatibility Details |
|---|---|
| Graco Fluid Handling Systems | Used in select **Graco sealing assemblies requiring size 334 O-rings** |
| Air-Operated Double Diaphragm Pumps | Fits compatible **Graco Husky AODD pump configurations** |
| Industrial Maintenance Equipment | Suitable for sealing applications in high-pressure fluid systems |
The Graco D1000055 O-Ring, Buna, 334, 70A is a precision-engineered sealing component designed to ensure leak-free operation in **Graco pumps and industrial fluid systems**. Manufactured from durable **Buna-N (Nitrile)** material, it provides strong resistance to oils, fuels, and hydraulic fluids.
With a 70A hardness rating and size 334 specification, this O-ring delivers consistent sealing performance in demanding pressure and fluid transfer applications, helping maintain system reliability and efficiency.
The Graco D1000055 O-Ring is commonly used in diaphragm pump assemblies, fluid transfer systems, and industrial sealing points where reliable containment of fluids and pressure is essential.
