

Support piston component designed to stabilize sealing performance and maintain consistent pressure in high-demand Graco -1000 series dispensing systems.
| Equipment Type | Compatibility Details |
|---|---|
| Graco Sealant Pump Systems | Used within Graco high-pressure sealant and adhesive pumps to support piston sealing performance. |
| Graco 1000 Series Equipment | Designed for -1000 series industrial dispensing systems requiring reliable back-up piston support. |
| Pneumatic Dispensing Units | Supports air-powered systems where consistent pressure and sealing integrity are critical. |
| Industrial Fluid Handling Systems | Compatible with applications involving high-viscosity sealants and adhesives. |
The Graco C05029 Piston, Back-Up, -1000 is a support component designed to reinforce piston seals within high-pressure dispensing systems.
It enhances sealing efficiency, maintains pressure consistency, and helps prevent leakage during demanding industrial sealant and adhesive applications.