Chengdu Yongyi Pump Industry Co., Ltd.
Chengdu Yongyi Pump Industry Co., Ltd.
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Metal Lining Horizontal Slurry Pump , Sand Experienced High Pressure Mud Pump
Product Description
ZJ-series is single stage single-suction cantilever centrifugal slurry pump.
ZJ-series pumps are in accordance with the theory of two-phase fluids and they are designed according to the principle of minimizing the total loss.
Geometrical shape of its flow passage components is suitable for flow condition of medium. In this way, the hydraulic loss among parts where eddy and impacting occur is reduced so that abrasion of flow passage components is reduced; water efficiency is increased; running noises and vibration are reduced
High-alloy cast iron, which has high wear resistance, corrosion resistance and impact resistance, is used for flow passage componentsto improve service life.
Application
Product Details
| Discharge Size: | 20mm~350mm |
| Inlet Size: | 32mm~400mm |
| Capacity: | 4 ~ 3000 m³/h |
| Head: | 10 ~ 130 m |
| Maximal Efficiency: | 70% |
| NPSH: | 0m~3m |
| Allowable Max Motor Power: | 315 kw |
| Allowed Max Particle Size: | 20 mm |
| Seal Type: | step-down dynamic seal |
| Pump Weight: | up to 3000kg |
| RPM: | 1450 r/min |
Parameter
| Model | Clear Water Performance | ||||
| Flow Q
| Head | Rotating speed n | Shaft power (Pa) | Effectiveness η | |
| (m³/h) | m | r/min | kw | % | |
| 300ZJ(G)-I-A | 704-2333 | 30.6-80 | 490-980 | 135-505 | 66-81 |
| 250ZJ(G)-I-A | 405-1480 | 29.1-128.7 | 730-980 | 58.3-652 | 54-76.9 |
| 200ZJ(G)-I-A | 256-976 | 28-133.7 | 730-980 | 60.3-448.1 | 50-79.6 |
| 150ZJ(G)-I-A | 164-600 | 19.4-91.2 | 730-980 | 15.8-161.5 | 46.1-74.6 |
| 100ZJ(G)-I-A | 86-360 | 16-100.2 | 980-1480 | 6.7-105.5 | 58.7-70.4 |
| 80ZJ(G)-I-A | 60-242 | 15.7-109.8 | 980-1480 | 5.5-115.9 | 38.8-66.7 |
| 65ZJ(G)-I-A | 28-69 | 11.2-34.8 | 960-1460 | 1.7-10.8 | 54.2-63.5 |
| 50ZJ(G)-I-A | 31-111 | 34.3-110.7 | 970-1480 | 9.7-66.9 | 12.2-45.1 |
| 40ZJ(G)-I-A | 9-23 | 9.1-44.6 | 1400-2900 | 0.3-4.7 | 33.2-52.4 |
More Details
1) Bearing assembly- large diameter shaft with short overhang contributes to long bearing life.
2) Liners – easily replaceable liners are bolted, not glued to the casing for positive maintenance.
3) Casing – casing halves of cast or ductile iron provide high operating pressure capabilities.
4) Impeller – front and rear shrouds have pump out vanes that reduce recirculation and seal contamination.
5) Throat bush – wear is reduced and maintenance simplified by the use of tapered.
Installation Dimension
Single base
Sharing Base