

The Graco 255544 Kit, Intake, L250CM is a genuine replacement intake seal kit designed to maintain reliable performance in Check-Mate® L250CM displacement pumps.
The Graco 255544 Kit, Intake, L250CM is a genuine replacement intake seal kit designed for servicing Check-Mate® L250CM 250cc displacement pumps. This maintenance kit helps restore proper intake valve sealing, improves pump efficiency, supports reliable priming, and reduces the risk of leakage caused by worn intake components.
The Graco 255544 Kit, Intake, L250CM is compatible with equipment and systems that utilize the Check-Mate L250CM 250cc displacement pump, including:
This intake kit is commonly used during routine maintenance of industrial pumping systems handling lubricants, adhesives, sealants, and other high-viscosity materials. Replacing worn intake seals helps maintain efficient operation and extends the service life of the pump.
| Pump Model | Compatible Intake Kit |
|---|---|
| L250CS | 255543 |
| L250CM | 255544 |
| L250SS | 255545 |
| L250SM | 255546 |
Over time, intake seals can wear due to continuous operation and exposure to demanding materials. Installing a new intake kit helps prevent leakage, improves pump performance, supports proper priming, and contributes to reliable long-term operation.