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The multistage pump is a centrifugal pump that combines the inlet and outlet sections and the middle section through a tie rod. Its output water pressure can be very large, and it also relies on the rotation of the impeller to obtain centrifugal force to obtain materials. When the gas density reaches the working range of the mechanical vacuum pump, it is pumped out, thereby gradually obtaining a high vacuum.
- Single case, multilevel impeller, metal liner, horizontal centrifugal pump
- The Head reaching several hundred meters
- Wet parts such as casing, impeller, liner plate in anti-abrasion and corrosion-resistant high chrome cast iron alloy.
Technical Specifications
Performance and main Technical Datas of MD Series Anti-Abrasion Multistage Pump
|
Type |
Allowable |
Clear water |
Particle max.
Size handled (mm) |
Pump weight (kg) |
||||
|
Q Capacity (m3/h) |
H Head (m) |
n Speed (r/min) |
Max.eff. (%) |
(NPSH)r (m) |
||||
|
MD280-65 |
560 |
122-376 |
150-413 |
980-1480 |
69.1 |
6.5 |
20 |
2532 |
|
MD15-40×6 |
75 |
5.3-24 |
57.4-280.4 |
1480-2900 |
49 |
2.5 |
/ |
1150 |
