The Graco 255579 Prime Rod Kit is a genuine OEM repair kit designed for Check-Mate® L200CS 200cc displacement pumps. It helps maintain reliable priming, sealing, and fluid transfer performance.
The Graco 255579 Kit, Prime Rod L200CS is a genuine replacement priming piston rod kit designed for Check-Mate® 200cc displacement pumps using the L200CS lower pump configuration. This kit helps maintain proper pump priming, fluid transfer efficiency, and reliable system operation in demanding industrial applications.
Fits the following Graco equipment and pump configurations:
The kit includes the primary components required to service the priming piston rod assembly and restore proper pump performance.
| Component Type | Purpose |
|---|---|
| Priming Piston Rod | Supports priming and fluid movement within the pump assembly |
| V-Packings | Provides sealing and helps prevent leakage |
| O-Rings | Maintains pressure integrity throughout the assembly |
| Male and Female Glands | Supports proper packing installation and sealing performance |
| Valve Seals | Assists with reliable valve operation and fluid control |
The Graco 255579 Kit, Prime Rod L200CS is commonly used in industrial pumping systems handling adhesives, sealants, mastics, and other high-viscosity materials. Replacing worn priming rod components helps reduce downtime and maintain consistent system performance.
