Structural characteristics
SP, SPR submerged pump is a vertical slurry pump, working under immersion liquid, used to transport abrasive, coarse particles, high concentration slurry, without any shaft seal and shaft seal water, in case of insufficient intake Can work normally.
The flow-through member can be made of a high-chromium wear-resistant metal material or a rubber material.
Structural characteristics
SP, SPR submerged pump is a vertical slurry pump, working under immersion liquid, used to transport abrasive, coarse particles, high concentration slurry, without any shaft seal and shaft seal water, in case of insufficient intake Can work normally.
The flow-through member can be made of a high-chromium wear-resistant metal material or a rubber material.
Applicable working conditions
Applicable to pit installation, widely used in mining, metallurgy, building materials, flue gas desulfurization and environmental protection projects.
Performance range
Discharge range: 40 ~ 300mm
Flow range: 7～1080m3/h
Head range: 5 ~ 42m
Model meaning
SP, SPR series submerged slurry pump basic parameters
| SP, SPR Pump model | flowQ(m3/h) | Head H(m) | Rotating speedn(r/min) | EffectiVenessη(%) | Flow material | Maximum particle size(mm) | Drainage path/inhalation diameter(mm) |
| 40PV-SP | 10.8～36 | 5.5～27 | 1000～2200 | 38 | Antiwear alloy | 12 | 40/100 |
| 40PV-SPR | 10.8～36 | 5.4～26 | 1000～2200 | 40 | rubber | 12 | 40/100 |
| 65QV-SP | 23～110 | 6.5～30.8 | 700～1500 | 50 | Antiwear alloy | 15 | 65/140 |
| 65QV-SPR | 22.5～105 | 6.2～29.6 | 700～1500 | 51 | rubber | 15 | 65/140 |
| 100RV-SP | 54～289 | 5.5～35 | 500～1200 | 56 | Antiwear alloy | 32 | 100/190 |
| 100RV-SPR | 64.8～285 | 7.5～36 | 600～1200 | 62 | rubber | 32 | 100/190 |
| 150SV-SP | 108～470 | 8.5～40 | 500～1000 | 53 | Antiwear alloy | 45 | 150/240 |
| 150SV-SPR | 144～432 | 6.5～35 | 500～1000 | 56 | rubber | 45 | 150/240 |
| 200SV-SP | 180～890 | 6.5～37 | 500～1000 | 64 | Antiwear alloy | 65 | 200/300 |
| 250TV-SP | 261～1080 | 7.5～34 | 400～750 | 60 | Antiwear alloy | 65 | 250/360 |
| 300TV-SP | 288～1267 | 6.5～33 | 350～700 | 51 | Antiwear alloy | 65 | 300/430 |
