
Structure Of Pump Performance Curve The curves will help you in the first step to select the pumps. Further information please contact us without any hesitation. Pump Details Performance Table Pump Parts Production Process of Centrifugal Sand Pump Pump Application

| Features | |
| 1. Bearing assembly | Large diameter shaft with short overhang contributes to long bearing life. |
| 2. Liners | Easily replaceable liners are bolted, not glued to the casing for positive maintenance. |
| 3. Casing | Casing halves of cast or ductile iron provide high operating pressure capabilities. |
| 4. Impeller | Front and rear shrouds have pump out vanes that reduce recirculation and seal contamination. |
| 5. Throat bush | Wear is reduced and maintenance simplified by the use of tapered. |
Structure Of Pump

Performance Curve

The curveswill help you in the first step to select the pumps. Further information please contact us without any hesitation.
Pump Details

Performance Table
| Clear water performance of DP-AH | |||||||||||
| Type | Max. power | Capacity | Head | Speed | Max. Eff | NPSH | IMPELLER | Max. particle size | Weight (KG) | ||
| Quantity of vanes | Diameter (mm) | ||||||||||
| kw | (m³/h) | (l/s) | (m) | (r/min) | % | (m) | mm | ||||
| DAH1.5/1 | 15 | 12-28 | 3.5-8 | 6-65 | 1200-3800 | 40 | 2-4 | 5 | 150 | 14 | 90 |
| DAH2/1.5 | 15 | 32-72 | 9-20 | 6-58 | 1200-3200 | 45 | 3.5-8 | 5 | 185 | 19 | 105 |
| DAH3/2 | 30 | 39-86 | 11-24 | 12-64 | 1300-2700 | 55 | 4-6 | 5 | 215 | 25 | 190 |
| DAH4/3 | 30 | 86-198 | 24-55 | 9-52 | 1000-2200 | 71 | 4-6 | 5 | 245 | 28 | 260 |
| DAH4/3 | 60 | 86-198 | 24-55 | 9-52 | 1000-2200 | 71 | 4-6 | 5 | 245 | 28 | 360 |
| DAH6/4 | 60 | 162-360 | 45-100 | 12-56 | 800-1500 | 68 | 5-8 | 5 | 365 | 44 | 625 |
| DAH6/4 | 120 | 162-360 | 45-100 | 12-56 | 800-1500 | 68 | 5-8 | 5 | 365 | 44 | 728 |
| DAH8/6 | 120 | 360-830 | 100-230 | 10-61 | 500-1140 | 72 | 2-9 | 5 | 510 | 63 | 1470 |
| DAH10/8 | 260 | 612-1368 | 170-380 | 11-61 | 400-850 | 71 | 4-10 | 5 | 685 | 76 | 3800 |
| DAH12/10 | 560 | 936-1980 | 260-550 | 7-68 | 400-750 | 82 | 1-5 | 5 | 760 | 86 | 4320 |
| DAH14/12 | 560 | 1260-2772 | 350-770 | 13-63 | 300-600 | 77 | 3-10 | 5 | 965 | 90 | 6400 |
Pump Parts

Production Process of Centrifugal SandPump

Pump Application

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