

The Graco 19C861 SoloTech ST16 Pump is a durable industrial peristaltic hose pump designed for handling abrasive, viscous, and solids-laden fluids with reliable performance and reduced maintenance.
The Graco 19C861 SoloTech ST16 Pump, I16-LAC-CS-PV-A1-A1-0 is a heavy-duty industrial peristaltic hose pump designed for reliable fluid transfer in demanding applications. It is engineered to handle abrasive, viscous, shear-sensitive, and solids-laden materials with minimal maintenance requirements.
This pump uses advanced peristaltic technology that compresses the hose during operation, allowing fluid to move smoothly through the system while reducing seal wear and contamination risks. The design also supports dry running and self-priming capabilities for increased operational efficiency.
| Pump Type | Peristaltic Hose Pump |
|---|---|
| Series | SoloTech ST16 |
| Model Number | 19C861 |
| Configuration | I16-LAC-CS-PV-A1-A1-0 |
| Self-Priming | Yes |
| Dry Run Capability | Supported |
| Suitable Fluids | Abrasive, viscous, slurry, and shear-sensitive fluids |
| Construction | Industrial-duty housing for continuous operation |
The Graco 19C861 pump is designed for industrial environments where durability, low maintenance, and smooth fluid transfer are essential. Its hose pump design reduces mechanical wear while maintaining consistent performance in demanding production systems.
Compared to traditional diaphragm or seal-based pumps, the SoloTech ST16 design offers simplified maintenance and improved handling of abrasive and high-viscosity materials.