Hose pumps of the DULCOFLEX DFCu series
Hose Pump Roller Technology
The DULCOFLEX DFC is a hose pump designed for difficult pumping applications. Unlike typical shoe pumps, it incorporates a roller design, which eliminates the need for cumbersome lubricants. The DFC can reach pressures up to 116 psi and flow rates up to 106 gpm and is ideal for difficult industrial and municipal applications.
Benefits
- Sizes: 30, 40, 50, 60, 70 mm
- Flows to 106 gpm
- Disaster proof hose connections
- Roller Technology - Lower hose stress
- Easy maintenance
- Reinforced hose
- Can run dry
- Self priming
- Great for solids handling
- Reversible
- No seals
- No valves
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Applications
- Sludge transfer
- Lime slurry
- NaOCl transfer
- Inks
- Dyes
- Acids
- Caustics
- Wine barrel filling
- Water & Waste water
- Chemicals
- Breweries & Wineries
- Pulp & Paper
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Capacity Data
| DFC30 | DFC40 | DFC50 | DFC60 | DFC70 | |
|---|---|---|---|---|---|
| Compression | Roller | Roller | Roller | Roller | Roller |
| Connection | 1 1/4" | 1 1/2" | 1 1/2" | 2" | 3" |
| Capacity gal/rev | 0.11 | 0.24 | 0.39 | 0.82 | 1.76 |
| Max Flow gpm | 7.4 | 14.4 | 23.2 | 41.2 | 106.4 |
| Max Pressure Reinforced Hose | 116 psi | 116 psi | 116 psi | 116 psi | 116 psi |
| Tubing | N/A | Norprene | N/A | N/A | N/A |
| Max Pressure Tubing | N/A | 30 psi | N/A | N/A | N/A |
All models are available with one of the following reinforced hoses: EPDM, Hypalon, Natural Rubber, Nitrile Buna Rubber