Graco 19X104 Solotech ST26 Pump, I26-LC-EP-HS-A1-A1-0
The Graco 19X104 SoloTech ST26 Pump is a low-speed peristaltic hose pump designed for reliable transfer of abrasive, corrosive, and viscous fluids in demanding industrial applications.
- 26 mm (1 in.) hose size
- EPDM hose for chemical compatibility
- Hastelloy-C barb fittings for corrosion resistance
- Maximum flow rate up to 9.8 GPM (37.1 L/min)
- Maximum pressure rating of 125 psi (9 bar)
- Low-speed design helps extend hose life
- Ideal for chemical, slurry, sludge, and fluid transfer systems
The Graco 19X104 SoloTech ST26 Pump is a heavy-duty peristaltic hose pump engineered for reliable transfer of abrasive, corrosive, viscous, and shear-sensitive materials. Featuring a 26 mm hose size, EPDM hose construction, and Hastelloy-C barb connections, this pump delivers consistent flow with minimal maintenance requirements. The low-speed design helps maximize hose life while providing smooth, accurate fluid handling in demanding industrial applications.
Compatible Machines & Systems
The Graco 19X104 SoloTech ST26 Pump is a complete pump assembly and is commonly installed in the following equipment and systems:
- Chemical dosing systems
- Chemical injection skids
- Industrial fluid transfer systems
- Wastewater treatment equipment
- Sludge handling systems
- Mining slurry transfer systems
- Metering and dispensing systems
- Process manufacturing equipment
- Industrial batching systems
- OEM fluid handling machinery
Product Features
- Peristaltic hose pump design reduces product contamination and simplifies maintenance.
- 26 mm hose diameter supports efficient medium-flow industrial applications.
- EPDM hose material offers excellent compatibility with many chemicals and process fluids.
- Hastelloy-C barb fittings provide enhanced corrosion resistance.
- Low-speed operation helps extend hose service life.
- Capable of handling abrasive, viscous, and shear-sensitive materials.
- Designed for reliable continuous-duty industrial performance.
Model Configuration Breakdown
| Model Code | 19X104 |
|---|---|
| Pump Series | SoloTech ST26 |
| I26 | 26 mm hose size configuration |
| LC | Low-speed gearbox configuration |
| EP | EPDM hose material |
| HS | Hastelloy-C barb connection material |
| A1-A1-0 | Factory-built configuration package |
Technical Specifications
| Specification | Details |
|---|---|
| Pump Type | Peristaltic Hose Pump |
| Series | SoloTech ST26 |
| Hose Size | 26 mm (1 in.) |
| Hose Material | EPDM |
| Connection Material | Hastelloy-C |
| Maximum Pressure | 125 psi (9 bar) |
| Maximum Flow Rate | 37.1 L/min (9.8 GPM) |
| Operating Speed | 2–12 RPM |
| Volume Per Revolution | 0.413 L |
Typical Applications
The Graco 19X104 SoloTech ST26 Pump is commonly used in industrial environments where dependable fluid transfer and metering are required. Its peristaltic pumping action makes it suitable for handling delicate products as well as abrasive materials.
- Chemical processing
- Water and wastewater treatment
- Sludge transfer operations
- Mining and mineral processing
- Industrial metering applications
- General fluid transfer systems
- Process manufacturing operations
Frequently Asked Questions
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