Compatible Machines & Systems
- Graco SoloTech ST6 Fluid Transfer Systems
- Industrial Chemical Dosing Systems
- OEM Fluid Handling Equipment
- Automated Metering and Transfer Systems
- Custom Industrial Pumping Skids
- Industrial Coating and Adhesive Transfer Systems
- Wastewater and Slurry Transfer Equipment
- Compatible IEC and NEMA Gear Drive Assemblies for SoloTech ST6 Pumps
The Graco 19C721 SoloTech ST6 Pump, I6-0-NR-PV-A1-A1-0 is a high-performance industrial peristaltic pump engineered for reliable and efficient fluid transfer in demanding applications. Designed with a gentle low-shear pumping action, this pump is ideal for transferring abrasive, viscous, chemically aggressive, and shear-sensitive materials while reducing pulsation and product degradation.
Built as part of the trusted Graco SoloTech ST6 series, this pump configuration features a natural rubber hose and PVDF hose barb connections for excellent chemical resistance and durability in industrial environments. The unit is commonly integrated into custom transfer systems and OEM fluid handling equipment.
| Specification | Details |
| Part Number | 19C721 |
| Product Series | SoloTech ST6 |
| Pump Type | Peristaltic Hose Pump |
| Hose Size | I6 |
| Hose Material | Natural Rubber (NR) |
| Connection Material | PVDF |
| Drive Configuration | Bare Drive / No Motor Included |
| Application Type | Industrial Fluid Transfer |
Key Features
- Designed for handling abrasive and viscous materials
- Low-shear pumping action helps protect sensitive fluids
- Reduced pulsation for smoother fluid transfer
- Durable natural rubber hose construction
- PVDF fittings provide excellent chemical resistance
- Suitable for OEM and custom industrial installations
- Easy maintenance with simple hose replacement design
Typical Applications
- Chemical processing and dosing
- Paint, coatings, and ink transfer
- Adhesive and sealant applications
- Slurry and abrasive material transfer
- Wastewater treatment systems
- Industrial manufacturing processes
Frequently Asked Questions
The pump is designed for industrial fluid transfer applications involving abrasive, viscous, or chemically aggressive materials. It is commonly used in chemical processing, coatings, adhesives, and wastewater systems.
No, this configuration is supplied as a bare drive pump without a motor or gearbox, allowing integration into custom systems or existing drive assemblies.
This model includes a natural rubber hose and PVDF hose barb connections for durability and chemical resistance in industrial environments.
Yes, the peristaltic hose pump design makes it highly suitable for abrasive and solids-laden materials while minimizing wear on internal components.
