

Replacement diaphragm kit for Graco E2 CO pump systems, restoring stable pressure, consistent fluid flow, and reliable spray performance in contractor and industrial applications.
| Equipment Type | Compatibility Details |
|---|---|
| Graco E2 Diaphragm Pump Systems | Designed for E2 pump assemblies configured with CO-series diaphragm components. |
| Graco Contractor Spray Equipment (E2 CO Variants) | Used in select contractor sprayers utilizing CO-type diaphragm pump configurations. |
| Industrial Fluid Transfer Systems with E2 CO Pumps | Compatible with heavy-duty systems requiring CO-series diaphragm replacement kits. |
| Graco Line Striping Equipment (E2 Pump Integration) | Suitable for line striping machines equipped with E2 CO diaphragm pump assemblies. |
Note: Always verify E2 CO pump configuration before selecting replacement parts.
The Graco 25V226 Kit, Diaphragm-E2 CO is a genuine replacement diaphragm kit engineered for Graco E2 pump systems configured with CO-series components. It restores pumping efficiency by replacing worn diaphragms, ensuring stable pressure, consistent fluid flow, and reliable spray performance.
Designed for contractor and industrial use, it helps minimize downtime caused by diaphragm wear while maintaining long-term pump durability and operational reliability.