

OEM inlet check valve kit for L100 Elite lubrication systems, helping maintain proper fluid intake and prevent backflow during pump operation.
| Compatible Equipment | Compatibility Details |
|---|---|
| L100 Elite Lubrication Systems | Designed for use in L100 Elite pumps and fluid-handling assemblies that utilize the OEM inlet check valve system. |
| Graco L100 Elite Pump Assemblies | Supports maintenance and restoration of proper fluid intake operation within compatible pump configurations. |
Note: Confirm your equipment model and parts breakdown before ordering to ensure correct fitment.
```The Graco 26B927 Kit, Inlet Check, L100, Elite is a genuine OEM replacement kit designed for the inlet check valve assembly used in L100 Elite lubrication systems. The inlet check valve plays a critical role in controlling fluid intake, preventing backflow, and maintaining efficient pump operation.
Replacing worn inlet check components helps restore proper fluid movement through the system, maintain pumping efficiency, and reduce performance issues caused by leakage or valve wear. Using genuine Graco parts ensures proper fit, reliability, and long service life.
The inlet check valve allows fluid to enter the pump while preventing reverse flow. A worn or damaged valve can reduce pump efficiency, affect pressure performance, and contribute to inconsistent fluid delivery. Replacing the inlet check assembly helps maintain reliable system operation.