20AL Low Abrasive Cantilever Centrifugal Cooper Slurry Pump
L(R) slurry pumps are those of cantilever, horizontal and centrifugal ones, which are widely used to transport corrosive/ abrasive and high concentration slurry in many industries.
| Design | Continuous pumping of highly abrasive, high density slurries with minimal maintenace requirements and can be applied Multi-staged in series. |
| Outlet instalation | The positions of the pump outlet can be positioned at an interval of 45°according to different requirements. |
| Wet end parts | Both metal or rubber liners and impellers, or a combination of both, are interchangeable within the same pump to facilitate use. |
| Seals | AH cantilever, horizontal and centrifugal pump shafts can be sealed by packing seals or centrifugal type seals. |
| Maintenace | A removable cartridge type grease lubricated bearing assembly can be replaced with the pump base in-situ. |
| Special materail | Polyurethane, stainless steel, Hastelloy 276-C, ceramic and various hard wearing alloys are available on request. |

Pump performance parameters
Type | Max. Power Kw | Clear Water Performance | Impeller | Application
| |||||
Capacity m³/hr | Head/m | Speed/rpm | Efficiency % | NPSH m | Nos of Vane | Diameter mm | |||
20A-L | 7.5 | 2.34-10.8 | 6-37 | 1400-3000 | 30 | 3.5-8 | 4 | 152.4 | -Ball mill discharge |
50B-L | 15 | 16.2-76 | 9-44 | 1400-2800 | 55 | 3.5-8 | 5 | 190 | -Coarse tailings |
75C-L | 30 | 18-151 | 4-45 | 900-2400 | 57 | 3-6 | 4 | 229 | -Rod mill discharge |
100D-L | 60 | 50-252 | 7-46 | 800-1800 | 60 | 2-3.5 | 4 | 305 | -Coal washing |
150E-L | 120 | 115-486 | 12-51.5 | 800-1500 | 65 | 2-6 | 4 | 381 | -Wet crushers |
200E-L | 120 | 234-910 | 9.5-40 | 600-1100 | 64 | 3-6 | 4 | 457 | -Phosphate matrix |
250F-L | 120 | 396-1425 | 8-30 | 500-800 | 77 | 2-10 | 5 | 550 | -Minerals concentrate |
300S-L | 560 | 468-2538 | 8-60 | 400-950 | 79 | 2-10 | 5 | 653 | -Lime grinding |
350S-L | 560 | 650-2800 | 10-59 | 400-840 | 81 | 3-10 | 5 | 736 | -FGD waste water |
400ST-L | 560 | 720-3312 | 7-51 | 300-700 | 80 | 2-10 | 5 | 825 | -Flotation |
450ST-L | 560 | 1008-4356 | 9-48 | 300-600 | 80 | 2-9 | 5 | 933 | -Process chemical |
550TU-L | 1200 | 1980-7900 | 10-50 | 250-475 | 86 | 4-10 | 5 | 1213 | -Pulp and paper |
20A-LR | 7.5 | 2.16-9 | 7-32 | 1600-3000 | 30 | 3 | 152.4 | -Ni acid slurry | |
50B-LR | 15 | 12.6-60 | 6-38 | 1200-2600 | 48 | 3 | 190 | -Coarse sand | |
75C-LR | 30 | 22-144 | 9-43 | 1000-2200 | 60 | 3-5 | 4 | 229 | -Heavy media |
100D-LR | 60 | 61-252 | 17-70 | 800-1600 | 65 | 2-5 | 6 | 305 | -Bottom/fly ash |
150E-LR | 120 | 137-486 | 12-51.5 | 800-1300 | 65 | 2.5-5.5 | 5 | 381 | -Oil sands |
200E-LR | 120 | 216-990 | 9.5-40 | 500-1100 | 74 | 5 | 457 | -Mineral sands | |
250F-LR | 260 | 324-1314 | 8-30 | 500-800 | 70 | 5-10 | 5 | 550 | -Fine tailings |
300S-LR | 560 | 432-1900 | 7-41 | 400-800 | 81 | 3-8 | 5 | 653 | -Phosphoric acid |
350S-LR | 560 | 720-2844 | 10-41 | 400-700 | 86 | 3-7 | 5 | 736 | -Coal |
400ST-LR | 560 | 756-3312 | 7-37.5 | 300-600 | 85 | 2-8 | 5 | 825 | |
450ST-LR | 560 | 1080-4356 | 9-40 | 300-550 | 87 | 3-10 | 5 | 933 | |
650U-LR | 2000 | 2520-9108 | 10-39 | 200-350 | 86 | 2-8 | 5 | 1370 | |
750UV-LR | 2000 | 3240-13860 | 8-41 | 150-300 | 86 | 2-8 | 5 | 1643 | |
We can produce many kinds of centrifugal slurry pump for mining, sand and other solids slurry transporting.
| 1 | AH(R)/ZJ(R) series Metal/ Rubber Lined Horizontal Slurry Pump |
| 2 | M(R) series Medium Duty Slurry Pump |
| 3 | L(R)/ ZJD(R) series Low Abrasive Slurry Pump |
| 4 | HH/ ZJH series High Head Slurry Pump |
| 5 | SH series High Head Slurry Pump |
| 6 | G series Sand and Gravel Pump |
| 7 | WS(G) series Sand Dredging Pump |
| 8 | ZJW/ ZJW series Filter Press Feed Pump |
| 9 | SP(R)/ZJL(R) series Vertical Slurry Pump |
| 10 | AF(R)/ZJF(R) series Vertical Froth Pump |
| 11 | ZJQ series Submersible Sand Slurry Pump |
| 12 | WQ series Submersible Sewage Pump |
| 13 | TL(R) series Desulphurization Slurry Pump |
| 14 | ZGB series Heavy Slurry Pump |
| 15 | OEM series Slurry Pump |
| 16 | All Pump Spare Parts |
Contact:
Katherine Hou
Cellphone/ WeChat/ WhatsApp: +86-15028111051 Skype: katherine_naipump
Email: katherine at naipump dot com
Send Inquiry to This Supplier
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