Overview：
The LJYA-type submerged slurry pump is suitable for transporting corrosive abrasive liquids containing less than 35%, particles less than 2mm, and temperatures 0-105°C. It is especially suitable for conveying phosphoric acid, ammonium phosphate slurry, and other media in the phosphate fertilizer industry.
The performance range of the pump: flow rate: 5-400m3/h, head: 5-80m.
According to the different conveying media, the materials of the pump’s flow parts include 1Cr18Ni9Ti, 304, 304L, 316, 316L, Cr30A, CD4MCu, and other materials for users to choose.
The submerged depth of this series of pumps is 0.6-1.5 meters.
Description of pump model meaning: 50LJYA-25A
- 50——Pump inlet diameter (mm)
- LJYA – vertical cantilever pump code
- 25——Rated head (m)
- A——Impeller Cutting Sequence
Performance parameter table：
| Pump model | Pump rated speed
n=1450r/min |
Pump model | Pump rated speed
n=1450r/min |
||||
| Flow
m3/h |
Head
m |
Motor power
kw |
Flow
m3/h |
Head
m |
Motor power
kw |
||
| 25LJYA-5 | 1.6 | 5 | 1.1 | 80LJYA-20 | 25 | 20 | 5.5 |
| 25LJYA-8 | 1.6 | 8 | 1.5 | 80LJYA-32 | 25 | 32 | 11 |
| 25LJYA-12.5 | 1.6 | 12.5 | 2.2 | 80LJYA-50 | 25 | 50 | 18.5 |
| 25LJYA-20 | 1.6 | 20 | 2.2 | 100LJYA-5 | 50 | 5 | 3 |
| 40LJYA-5 | 3.2 | 5 | 1.5 | 100LJYA-8 | 50 | 8 | 4 |
| 40LJYA-8 | 3.2 | 8 | 1.5 | 100LJYA-12.5 | 50 | 12.5 | 5.5 |
| 40LJYA-12.5 | 3.2 | 12.5 | 2.2 | 100LJYA-20 | 50 | 20 | 7.5 |
| 40LJYA-20 | 3.2 | 20 | 3 | 100LJYA-32 | 50 | 32 | 15 |
| 50LJYA-5 | 6.3 | 5 | 1.5 | 100LJYA-50 | 50 | 50 | 30 |
| 50LJYA-8 | 6.3 | 8 | 2.2 | 125LJYA-12.5 | 100 | 12.5 | 11 |
| 50LJYA-12.5 | 6.3 | 12.5 | 2.2 | 125LJYA-20 | 100 | 20 | 15 |
| 50LJYA-20 | 6.3 | 20 | 3 | 125LJYA-32 | 100 | 32 | 22 |
| 65LJYA-5 | 12.5 | 5 | 1.5 | 125LJYA-50 | 100 | 50 | 37 |
| 65LJYA-8 | 12.5 | 8 | 2.2 | 150LJYA-20 | 200 | 20 | 22 |
| 65LJYA-12.5 | 12.5 | 12.5 | 3 | 150LJYA-32 | 200 | 32 | 37 |
| 65LJYA-20 | 12.5 | 20 | 4 | 150LJYA-50 | 200 | 50 | 55 |
| 65LJYA-32 | 12.5 | 32 | 7.5 | 150LJYA-65 | 200 | 65 | 75 |
| 80LJYA-5 | 25 | 5 | 2.2 | 200LJYA-20 | 400 | 20 | 37 |
| 80LJYA-8 | 25 | 8 | 3 | 200LJYA-32 | 400 | 32 | 55 |
| 80LJYA-12.5 | 25 | 12.5 | 4 | 200LJYA-50 | 400 | 50 | 90 |
