The Graco 19X101 SoloTech ST26 Pump, I26-LC-EP-PV-A1-A1-0 is a heavy-duty industrial peristaltic hose pump engineered for transferring, metering, and dosing abrasive, viscous, corrosive, and shear-sensitive fluids. Its seal-less design minimizes maintenance requirements while delivering reliable performance in demanding industrial environments.
Compatible Machines & Systems
This pump is typically supplied as a complete pumping assembly and is commonly integrated into the following equipment and process systems:
- Chemical dosing systems
- Wastewater treatment equipment
- Industrial metering skids
- Paint and coating transfer systems
- Mining slurry transfer equipment
- Food and beverage processing systems
- OEM fluid handling machinery
- Industrial dispensing systems
- Chemical transfer stations
- Polymer dosing systems
- Sludge pumping equipment
- Abrasive material transfer systems
Product Configuration Details
| Model Number | 19X101 |
| Pump Series | SoloTech ST26 |
| I26 | 26 mm hose size configuration |
| LC | Low-speed gear reducer configuration |
| EP | EPDM hose material |
| PV | PVDF fluid connection material |
| A1-A1-0 | Standard motor and mounting configuration |
Key Features
- Peristaltic hose pump design with minimal wetted components.
- EPDM hose provides excellent chemical compatibility.
- PVDF connections offer enhanced corrosion resistance.
- Self-priming operation for simplified installation.
- Capable of running dry without pump damage.
- Reversible flow capability for process flexibility.
- Low-pulsation fluid transfer and metering.
- No mechanical seals, valves, or packing to maintain.
- Suitable for abrasive, viscous, and shear-sensitive materials.
Technical Specifications
| Pump Type | Peristaltic Hose Pump |
| Series | ST26 |
| Hose Diameter | 26 mm (1 in.) |
| Maximum Flow Rate | Up to 37.1 L/min (10.2 GPM) |
| Maximum Pressure | 125 psi (9 bar) |
| Hose Material | EPDM |
| Connection Material | PVDF |
Typical Applications
The Graco SoloTech ST26 Pump is commonly used in industrial environments where reliable handling of challenging fluids is required.
- Chemical processing and transfer
- Wastewater treatment operations
- Paint and coating circulation systems
- Mining and mineral processing
- Food ingredient transfer applications
- Polymer and additive dosing
- Corrosive fluid handling
- Sludge and slurry pumping
Frequently Asked Questions
It is designed for transferring, metering, and dosing abrasive, viscous, corrosive, and shear-sensitive fluids in industrial processing applications.
No. The 19X101 is a complete industrial pump assembly typically integrated into process equipment and OEM systems rather than a replacement pump for a specific paint sprayer.
Peristaltic pumps are self-priming, can run dry, offer reversible flow, require minimal maintenance, and are ideal for handling abrasive or sensitive fluids.
This configuration uses an EPDM hose, which provides excellent resistance to many chemicals and wastewater processing fluids.
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