| Model: DV(R) Series Sump Slurry Pump | |
| Speed (r/min): 350-2200 | ||
| Capacity (l/s)：5-352 | ||
| Head (m)：4-40 | ||
| Best efficiency: 40%-64% | ||
| NPSHr (m): - | ||
| Shaft power Pa (KW): - | ||
| Allowed max particle size (mm): 12-65 | ||
| Pump weight (kg): 285-4500 | ||
| Discharge Dia. (mm): 40-300 | ||
| Suction Dia. (mm):- | ||
| Seal type: - | ||
| Impeller | Vanes:5 | Material of liner: High chrome alloy/Rubber |
| Type:- | Material of casing: High chrome alloy/Rubber | |
| Material:High chrome alloy/Rubber | Theory:Centrifugal pump | |
| Diameter (mm): 188-610 | Structure: Single-stage pump | |
We provide various pumping solutions in China. The sump slurry pumps are designed for vertical cantilever type with single casing, double suction and semi-open impeller design. The impeller is made of high-chromium alloy or rubber. The gap between impeller and liner is adjustable, to assure the high-efficient operation. This series of sump slurry pumps do not need any shaft seal, and the wet parts of pumps are made of rubber and the parts contacting with slurry are lined with rubber. The vertical sump pump can be used to deliver corrosive slurries. The pump may be driven by belt or direct coupling. It should rotate clockwise viewing from the drive end.
Application of Sump Slurry Pump
The vertical sump pumps are designed for delivering corrosive, large particle and high density slurries. The pumps are widely used in metallurgy, mining, coal, power plant, building materials and environmental protection industrial departments, etc.
Features of Vertical Sump Pump
1. This vertical sump slurry pump is designed with beautiful appearance, which can be installed directly to the memorizer that conveys media, spacing saving and cost saving.
2. Without mechanical seal, this vertical sump pump does not need frequent maintenance for mechanical seal that is easy to be worn out, which reduces cost and improves efficiency.
3. DV(R) series sump slurry pump adopts unique centrifugal double balance impeller design for transportation of clean media that does not contain solids with low noise and high efficiency. It also adopts open double balance impeller design to transport impurities containing solids and slurries with fibers, with smooth operation and no blockage.
| Type | Allowable Mating Max. Power(kW) | Material | Clean Water Performance | Impeller | ||||||
| Liner | Impeller | Capacity(Q) | Head(H) | Speed(n) | Max. Eff. | No. of Vanes | Impeller Dia.(mm) | |||
| (m³/h) | (l/s) | (m) | (r/min) | (%) | ||||||
| 40(L)DV | 15 | M | M | 19~43 | 5.3~12 | 4.5~28.5 | 1000~2200 | 40 | 5 | 188 |
| 40(L)DVR | R | R | 18~40 | 5~11 | 4~26 | 1000~2200 | 40 | 5 | 188 | |
| 65(L)DV | 30 | M | M | 23~111 | 6.4~30.8 | 5~29.5 | 700~1500 | 50 | 5 | 280 |
| 65(L)DVR | R | R | 23~105 | 6.4~29 | 5.5~30.5 | 500~1200 | 51 | 5 | 280 | |
| 100(L)DV | 75 | M | M | 54~289 | 15~80 | 5~35 | 600~1200 | 56 | 5 | 370 |
| 100(L)DVR | R | R | 65~285 | 18~79 | 7.5~36 | 600~1200 | 62 | 5 | 370 | |
| 150(L)DV | 110 | M | M | 108~480 | 30~133 | 8.5~40 | 500~1000 | 52 | 5 | 450 |
| 200(L)DV | M | M | 189~891 | 52.5~247.5 | 6.5~37 | 400~850 | 64 | 5 | 520 | |
| 250(L)DV | 200 | M | M | 261~1089 | 72.5~302.5 | 7.5~33 | 400~750 | 60 | 5 | 575 |
| 300(L)DV | M | M | 288~1267 | 80~352 | 6.5~33 | 350~700 | 50 | 5 | 610 | |
| Note: 1. M: wear resistant alloy material 2. R: rubber 3. L: extension type | ||||||||||
| Pump | A | B | C | D | E | F | G | H | J | Фn | K | M | N | P | Q | Weight (kg) | S | Discharge Flange Dimension | ||||||
| Discharge Dia.(mm) | Base | Type | Standard Type | Extension Type | ФD1 | ФD2 | ФD0 | X-Фd | ||||||||||||||||
| 40 | P(L) | DV | 137 | 285 | 153 | 900* 1200 | 1800* | 500 | 500 | 450 | 450 | 205 | 18 | 174 | 1113 | 675 | 248 | 629 | 285 | 280 | 127 | 40 | 98 | 4-Ф16 |
| DVR | 140 | 265 | 175 | 2500 | ||||||||||||||||||||
| 65 | Q(L) | DV | 227 | 399 | 231 | 900* 1200* 1500 | 1800* 2000 2500 | 680 | 680 | 620 | 285 | 400 | 18 | 393 | 1390 | 1020 | 290 | 681 | 432 | 350 | 178 | 65 | 140 | 4-Ф19 |
| DVR | 230 | 380 | 260 | 1396 | ||||||||||||||||||||
| 100 | R(L) | DV | 265 | 538 | 317 | 1200 1500* 1800 2000 2400 | 2400 2700* 3000 3200 | 1000 | 870 | 800 | 930 | 400 | 22 | 393 | 1803 | 1020 | 416 | 960 | 876 | 350 | 229 | 100 | 191 | 8-Ф19 |
| DVR | 266 | 535 | 332 | 1809 | ||||||||||||||||||||
| 150 | S(V) | DV | 390 | 670 | 365 | 1200 1500* 1800 | 2800* 3200 3400 3600 | 1100 | 1100 | 1030 | 1030 | 500 | 28 | 475 | 2186 | 1200 | 476 | 1011 | 1737 | 350 | 280 | 150 | 241 | 8-Ф22 |
| DVR | 395 | 670 | 400 | 2194 | ||||||||||||||||||||
| 200 | S(L) | DV | 450 | 805 | 440 | 1200 1500* 1800 | 2800* 3200 3600 | 1300 | 1200 | 1100 | 1200 | 600 | 28 | 550 | 2191 | 1300 | 476 | 1011 | 2800 | 350 | 343 | 200 | 298 | 8-Ф22 |
| 2191 | ||||||||||||||||||||||||
| 250 | T(L) | DV | 500 | 930 | 470 | 1800 2100* 2400 | 2800* 3200 3600 | 1750 | 1450 | 1350 | 2650 | 700 | 48 | 685 | 2572 | 1750 | 561 | 1246 | 3700 | 400 | 406 | 250 | 362 | 12-Ф25 |
| DVR | 2572 | |||||||||||||||||||||||
| 300 | DV | 500 | 1170 | 559 | 1800 2100 2400 | 2800* 3200 3600 | 1750 | 1450 | 1350 | 700 | 700 | 48 | 700 | 2476 | 1750 | 561 | 1246 | 4500 | 400 | 483 | 300 | 432 | 12-Ф25 | |
| DVR | 400 | 1090 | 630 | 2832 | ||||||||||||||||||||
| Note: L size: 0, 300, 600, 900, 1200, 1800, Standard Pump: L=0. The dimension range from filter to bottom of the pool :300-500mm. | ||||||||||||||||||||||||
