

The Graco 194520 Gasket Inlet Valve seals the inlet valve of fluid-handling systems, preventing leaks and ensuring reliable pump performance under pressure.
The Graco 194520 Gasket Inlet Valve is a precision-engineered gasket component designed to seal the inlet valve of Graco fluid-handling systems. It helps maintain tight sealing under pressure and prevents fluid or air leaks at the valve interface. This gasket is essential to maintain system integrity and smooth pump operation especially in demanding industrial or coating applications.
| Attribute | Detail |
|---|---|
| Part Number | 194520 |
| Component Type | Inlet valve gasket / seal |
| Function | Provides tight sealing at inlet valve interface |
| Application | Fluid-handling, spray, coating, and transfer systems |
| Use-case | Prevent leaks at inlet valve under pressure |
| Maintenance Role | Replacement during valve servicing or rebuild |
Disassemble the inlet valve housing carefully and remove the old gasket. Clean seating surfaces thoroughly before placing the new 194520 gasket. Reassemble the valve housing and tighten evenly to secure a proper seal before testing under low pressure.
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