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High viscosity filling rotary lobe pumps are to be found in numerous processes in chemical industry for transfering the medium such as toothpaste, skin cream, washing powder slurry etc. Where their reliable low shear flow characteristics are ideally suited to the transfer high viscous, high solid, high temperature liquid products. We recommend the pumps according to the characteristics of your media and process requirements, providing you with the best pumps for your critical processes, to the satisfaction of you and your customers.
The even rotation of the rotor pair creates a vacuum on the priming side of the pump, which can be defined by the direction of rotation of the drive. This vacuum draws the liquid into the pump chamber. With further rotation, the pumped medium is conveyed past the pump wall into the pressure area.
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1. There is a certain gap between rotor and rotor, no friction coefficient, long service life.
2. Simple installation and dismantling, easy maintenance and cleaning, few wearing parts.
3. High efficiency and energy saving, smooth conveying, low failure rate, sealing without leakage, low noise.
4. The viscosity of conveying medium is ≤2,000,000cp, and the slurry containing 70% solids can be conveyed.
5. It can convey gas, liquid and solid three-phase mixture materials.
6. Equipped with frequency converter, the flow rate can be adjusted arbitrarily, and it can be used as a general metering pump.
7. If necessary, the pump can be made with heating jacket.
9. Import and export connection type: flange connection, threaded connection; quick connection.
10. Seal type: mechanical seal, packing seal.
|
Model |
Flow |
Pressure |
Rev |
Power |
Inlet/outlet size |
|
|
(L/100r) |
(m3/h) |
(Mpa) |
(rpm) |
(kW) |
(mm) |
|
|
3RP-25 |
6 |
≤1.8 |
0-1.0 |
≤600 |
0.75 |
25 |
|
3RP-32 |
9 |
≤2.7 |
0-1.0 |
1.1 |
32 |
|
|
3RP-40 |
18 |
≤4.3 |
0.-1.0 |
1.5 |
40 |
|
|
3RP-50 |
36 |
≤8.6 |
0-1.0 |
2.2 |
50 |
|
|
3RP-65 |
60 |
≤14.4 |
0-1.0 |
4 |
65 |
|
|
3RP-80 |
105 |
≤25.2 |
0-1.0 |
11 |
80 |
|
|
3RP-100A |
125 |
≤30 |
0-1.0 |
15 |
100 |
|
|
3RP-100 |
150 |
≤36 |
0-1.0 |
18.5 |
100 |
|
|
3RP-125 |
250 |
≤60 |
0-1.0 |
22 |
125 |
|
