Double Case Slurry Pump

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Based on the construction mode, our products can be divided into two types including single case type and double case type, and our double case slurry pump mainly refers to ZJ series. In addition, the discharge diameter range is very wide.

This product has some innovations in structure and hydraulic system. The overflow parts are made of self-developed high-chromium material, and the casing is highly resistant to abrasion. Our machine features low noise, little vibration, light weight, high efficiency, energy conservation, reliable operation, convenient maintenance, long service life, etc.


Model 150ZJ-I- 65
Capacity (m3/h) 142-552
Head (m) 21.8-93.8
Speed (r/min) 490-980
Max. Efficiency η% 69.8
Allowable Max.. Power (Kw) 200


Model 200ZJ-I-85
Capacity (m3/h) 221-907
Head (m) 32-133.7
Speed (r/min) 490-980
Max. Efficiency η% 70.5
Allowable Max.. Power (Kw) 560


Model 250ZJ-I-85
Capacity (m3/h) 376-1504
Head (m) 30.1-128.7
Speed (r/min) 490-980
Max. Efficiency η% 76.5
Allowable Max.. Power (Kw) 800


Model 300ZJ-I-85
Capacity (m3/h) 477-1742
Head (m) 18.9-71.3
Speed (r/min) 490-980
Max. Efficiency η% 79.8
Allowable Max.. Power (Kw) 450

Depending on these great properties, this centrifugal slurry pump is widely used for processing corrosive and abrasive slurries with solids in coal, mine, metallurgy, electric power, building material and other fields, such as handling fine ore and tailing in mine, removing ash and sludge in power station as well as transporting tailing of coal. In addition, the weight percentage should be within 45% for ash and 60% for ore. According to different requirements, several sets of our machine can be connected in series.

Model Instructions
ZJ: Slurry pump
I: Single stage or first stage pump
A: Number of vanes of impeller
60: External diameter of impeller
100: Discharge diameter (mm)

Related Names
Double Volute Pump | Double Hull Structure Centrifugal Pump | Dual Shell Slurry Pump | Twin-barrel Slurry Pumping Machine

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