Vertical Sump Slurry Pump
Semi-submerged in sump shaft seal saving slurry pumps Zidong Pump® ZP/ZPR vertical sump slurry pump is designed for applications requiring greater reliability and durability than conventional vertical process pumps can offer. The heavy duty cantilever design makes the ZP/ZPR sump pump ideally suited for heavy continuous handling of abrasive and corrosive liquids and slurries whilst submerged in sumps or pits.
Key word:
Slurry Pumps,Gravel Sand Pumps
Category:
Vertical Sump Slurry Pump
Products
Vertical Slurry Pumps
Products detail
detail
Vertical Sump Slurry Pump
ZP(R) series vertical sewage spindle pit slurry pump

Capacity range: 17-1300 m3/h
Head range: 4- 40m
Speed range: 350-2200rpm
Power range: 15-200kw
ZP(R) series vertical centrifugal slurry pump, also known as a submerged slurry pump, submerged in liquid, with a vertical cantilevered single pump casing structure and a semi-open impeller. Without any shaft seal and shaft seal water, it can work even in the case of insufficient suction volume. The wet parts are made of high chrome alloy wear-resistant metal or corrosion resistant natural rubber , Suitable for conveying dense slurries with large particles and high abrasiveness or handling highly concentrated, corrosive, non-sharp-edged and light-weight slurries.
- Model 40PV-ZP(R)
- Max. Power (KW) 1.1-15
- Capacity (m3/h) 17.2-43.2
- Head(m) 4-28.5
- Speed(r/min) 1000-2200
- Max. Eff% 40
- Solid Handling(mm) 12
- Impeller Dia.(mm) 188
- Weight(kg) 300

- Model 65QV-ZP(R)
- Max. Power (KW) 3-30
- Capacity (m3/h) 18-113
- Head(m) 5-31.5
- Speed(r/min) 700-1500
- Max. Eff% 60
- Solid Handling(mm) 15
- Impeller Dia.(mm) 280
- Weight(kg) 500

- Model 100RV-ZP(R)
- Max. Power (KW) 5.5-75
- Capacity (m3/h) 40-289
- Head(m) 5-36
- Speed(r/min) 500-1200
- Max. Eff% 62
- Solid Handling(mm) 32
- Impeller Dia.(mm) 370
- Weight(kg) 920

- Model 150SV-ZP(R)
- Max. Power (KW) 11-110
- Capacity (m3/h) 108-576
- Head(m) 8.5-40
- Speed(r/min) 500-1000
- Max. Eff% 52
- Solid Handling(mm) 45
- Impeller Dia.(mm) 450
- Weight(kg) 1737

Performance Curve

Features
1. Cantilever design without submerged bearings or shaft seals;
2. Wet components are available in A05 high chrome alloys and elastomers (rubber);
3. The screened inlets and large impeller passages reduce the risk of blockages
4. Available in a prefabricated conical sump with quick clean facilities;
5. Replaceable strainers allows for easy maintenance;
6. Simple installation and easy maintenance.
7. Anti-wear, anti-corrosion, which let the pumps service more longer;
8. No priming required.
|
Pump Mainly Parts & Material List |
|||||
|
No |
Parts name |
Materials |
No |
Parts name |
Materials |
|
1 |
Shaft |
45 High Strength Steel |
9 |
Back liner |
Ultra Chrome Alloy/ |
|
2 |
Bearing |
China Brand/ |
10 |
Impeller |
Ultra Chrome Alloy/ |
|
3 |
Bearing Housing |
HT250 |
11 |
Pump casing |
Ultra Chrome Alloy/ |
|
4 |
Shaft spacer |
Carbon Steel/ |
12 |
Lower strainer |
Cast Iron/ |
|
5 |
Bearing |
China Brand/ |
13 |
Discharge pipe |
Carbon Steel/ |
|
6 |
Shim |
Carbon Steel/ |
14 |
Flushing pipe |
Carbon steel |
|
7 |
Column |
Carbon Steel/ |
15 |
Coupling |
45# Steel |
|
8 |
Strainer |
Cast Iron/ |
16 |
Middle supporting parts |
Carbon Steel/ |
Applications
ZP(R) series vertical slurry pumps are mainly applicable to transport abrasive, coarse particle,high concentration slurry. They are widely used in metallurgy, mining, coal, electric power, building materials,environmental protection (when provided with an optional recessed vortex impeller)
|
· Minerals processing |
· Coal preparation |
· Chemical processing |
|
· Effluent handling |
· Sand and gravel |
· Abrasive and/or corrosive slurries |
|
· Large particle sizes |
· High density slurries |
· Heavy duties demanding cantilever shafts |

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