ZJQ Series Submersible Slurry Pump

ZJQ Series Submersible Slurry Pump fully submersible design simplifies installation and minimizes site footprint, making it ideal for confined or remote working conditions.

Description

1.Product Description

The ZJQ Series Submersible Slurry Pump is a robust, high-performance solution designed for heavy-duty sediment handling. With an integrated motor and pump structure and a powerful bottom agitator, it is engineered to deliver consistent performance in demanding environments such as dredging, mining, and industrial waste discharge. The pump body is constructed using high-chrome wear-resistant alloy to withstand abrasive and corrosive materials.

2.Applications

  • River and lake dredging projects
  • Sand extraction from barges or shorelines
  • Tailings transportation in mining operations
  • Slurry transfer in steel and power plants
  • Sediment cleaning in wastewater treatment facilities
  • Desilting and sludge removal in municipal engineering

3.Key Features

3.1 Integrated Motor-Pump Design

Combines electric motor and slurry pump along a single vertical axis, eliminating alignment issues and reducing operational vibration.

3.2 Heavy-Duty Agitation System

Equipped with a built-in bottom agitator to stir and suspend solids, ensuring efficient slurry intake and minimizing clogging.

3.3 High Abrasion Resistance

All wetted parts are made of high-chromium alloy, offering excellent resistance to wear, erosion, and chemical attack.

3.4 Reliable Sealing Technology

Advanced mechanical sealing system prevents water ingress, ensuring long-term protection for the motor in submerged conditions.

3.5 Plug-and-Play Installation

Compact design requires no auxiliary devices such as vacuum pumps or pump houses. Easy to deploy and retrieve.

3.6 Energy Efficient Operation

High hydraulic efficiency design combined with optimized motor output reduces energy consumption while maximizing output.

4.Working Principle

Once submerged, the motor drives the impeller and bottom agitator simultaneously. The agitator loosens and suspends the settled solids, allowing the impeller to draw in the slurry and pump it through the outlet pipe. The vertical inline configuration ensures smooth transmission and efficient material handling, even in high-density or large-particle applications.

Serial No.  Model Outlet diameter (mm)  Flow m3/h Head (m) Motor pow       er kW Rotating speed r/min Maximum granularity of interrupted passing mm Weight kg
1 ZJQ30-10-3 65 30 10 3 1460 14 125
2 ZJQ25-12-3 25 12 1460
3 ZJQ30-16-4 30 16 4 1460 130
4 ZJQ25-20-4 25 20 1460
5 ZJQ45-15-5.5 80 45 15 5.5 1460 210
6 ZJQ50-10-5.5 50 10 1460
7 ZJQ25-30-7.5 25 30 7.5 1460 220
8 ZJQ30-30-7.5 30 1460
9 ZJQ32-20-7.5 32 20 1460
10 ZJQ45-15-7.5 45 15 1460
11 ZJQ100-10-7.5 100 100 10 1460 20
12 ZJQ25-40-11 80 25 40 11 1460 14 260
13 ZJQ40-25-11 40 25 1460 244
14 ZJQ50-21-11 50 21 1460
15 ZJQ50-26-11 26 1460
16 ZJQ70-20-11 100 70 20 1460
17 ZJQ100-18-11 100 18 1460 20
18 ZJQ100-16-11 16 1460
19 ZJQ25-40-15 80 25 40 15 1460 14 280
20 ZJQ50-26-15 50 26 1460 260
21 ZJQ50-28-15 100 28 1460 280
22 ZJQ60-30-15 60 30 1460
23 ZJQ70-24-15 70 24 1460
24 ZJQ75-25-15 75 25 1460
25 ZJQ100-18-15 100 18 1460 20
26 ZJQ150-15-15 100/150 150 15 1460
27 ZJQ150-20-18.5 100 150 20 18.5 1460 35 350
28 ZJQ150-18-18.5 150 18 980 28 550
29 ZJQ200-12-18.5 150 200 12 980 56
30 ZJQ100-25-22 100 100 25 22 980 16 580
31 ZJQ100-30-22 100 30 980 16
32 ZJQ150-22-22 150 150 22 980 28
33 ZJQ200-15-22 150 200 15 980 56 600
34 ZJQ300-10-22 200 300 10 980 56
35 ZJQ100-30-22 100 100 30 1460 30 440
36 ZJQ150-22-22 150 150 22 1460 30
37 ZJQ200-15-22 150 200 15 1460 30
38 ZJQ60-46-30 100 60 46 30 980 19 750
39 ZJQ70-38-30 100 70 38 980 19
40 ZJQ75-45-30 100 75 45 980 19
41 ZJQ100-35-30 150 100 35 980 19
42 ZJQ108-30-30 150 108 30 980 19
43 ZJQ150-30-30 150 150 980 19
44 ZJQ200-20-30 150 200 20 980 19
45 ZJQ200-25-30 150 25 980 19
46 ZJQ240-20-30 150 240 20 980 19
47 ZJQ250-20-30 150 250 980 19
48 ZJQ300-15-30 200 300 15 980 28 700
49 ZJQ150-30-30B 150 150 30 980 50 800
50 ZJQ200-25-30B 150 200 25 980 50
51 ZJQ250-20-30B 150 250 20 980 50
52 ZJQ100-35-30 150 100 35 1460 30 560
53 ZJQ150-30-30 150 150 30 1460 30
54 ZJQ200-25-30 150 200 25 1460 30
55 ZJQ250-20-30 150 250 20 1460 30
56 ZJQ150-35-37 150 150 35 37 980 19 850
57 ZJQ100-50-37 100/150 100 50 980 14 920
58 ZJQ300-20-37 200 300 20 980 28 850
59 ZJQ400-15-37 200 400 15 980 28
60 ZJQ300-20-37B 200 300 20 980 60 900
61 ZJQ400-15-37B 200 400 980 60
62 ZJQ100-60-45 150 100 60 45 980 14 950
63 ZJQ150-35-45 150 150 35 980 30 1150
64 ZJQ200-30-45 150 200 30 980 30
65 ZJQ500-15-45 200 500 15 980 30 1100
66 ZJQ300-25-45 200 300 25 1460 45 820
67 ZJQ150-45-55 150 150 45 55 980 30 1200
68 ZJQ250-35-55 150 250 35 55 980 30 1200
69 ZJQ600-15-55 200 600 15 980 30
70 ZJQ600-15-55B 200 980 60 1300
71 ZJQ200-45-75 150 200 45 75 980 14 1540
72 ZJQ350-35-75 200 350 35 980 30 1550
73 ZJQ400-25-75 200 400 25 980 30
74 ZJQ500-20-75 200 500 20 980 30
75 ZJQ200-45-75 150 200 45 1460 60 950
76 ZJQ470-22-75 200 470 22 1460 60
77 ZJQ300-30-75 200 300 30 1460 56
78 ZJQ200-50-75 150 200 50 980 14 1500
79 ZJQ200-60-90 150 60 90 980 14 1660
80 ZJQ400-40-90 200 400 40 980 30 1600
81 ZJQ500-25-90 200 500 25 980 30
82 ZJQ500-25-90B 200 980 60 1700
83 ZJQ400-50-110 200 400 50 110 980 30 1970
84 ZJQ500-54-110 200 500 54 980 30
85 ZJQ600-30-110 200 600 30 980 30
86 ZJQ780-26-110 300 780 26 980 30
87 ZJQ1000-18-110 300 1000 18 980 30 1986
88 ZJQ700-25-110B 250 700 25 980 60 2000
89 ZJQ400-60-132 200 400 60 132 980 30
90 ZJQ500-45-132 200 500 45 980 30
91 ZJQ500-55-132 200 55 980 30
92 ZJQ800-35-132 300 800 35 980 30
93 ZJQ1000-22-132 300 1000 22 980 30
94 ZJQ650-52-160 200 650 52 160 980 30 2380
95 ZJQ1000-30-160 300 1000 30 980 30 2450
96 ZJQ780-50-185 300 780 50 185 980 45 3330
97 ZJQ600-55-200 250 600 55 200 980 45 3400
98 ZJQ800-45-200 300 800 45 980 45
99 ZJQ1000-40-200 300 1000 40 980 45
100 ZJQ1500-20-200 350 1500 20 980 45
101 ZJQ2000-20-200 400 2000 980 45
102 ZJQ800-55-220 300 800 55 220 980 45
103 ZJQ1250-35-220 350 1250 35 980 45
104 ZJQ1750-30-250 350 1750 30 250 980 45 3500
105 ZJQ1500-35-250 350 1500 35 980 45
106 ZJQ2000-35-315 400 2000 315 980 45 4000
107 ZJQ20-25-4(K) 65 20 25 4 1460 14 122
108 ZJQ45-15-5.5(K) 80 45 15 5.5 1460 14 140
109 ZJQ50-10-5.5(K) 80 50 10 5.5 1460 14 140
110 ZJQ25-30-7.5(K) 80 25 30 7.5 1460 14 150
111 ZJQ30-30-7.5(K) 80 30 7.5 1460 14
112 ZJQ32-20-7.5(K) 80 32 20 7.5 1460 14
113 ZJQ45-15-7.5(K) 80 45 15 7.5 1460 14
114 ZJQ100-10-7.5(K) 100 100 10 7.5 1460 20 165
115 ZJQ25-40-11(K) 80 25 40 11 1460 14 180
116 ZJQ40-25-11(K) 80 40 25 11 1460 14
117 ZJQ50-21-11(K) 80 50 21 11 1460 14
118 ZJQ50-26-11(K) 80 26 11 1460 14
119 ZJQ70-20-11(K) 80 70 20 11 1460 14
120 ZJQ100-18-11(K) 100 100 18 11 1460 20 217
121 ZJQ100-16-11(K) 100 16 11 1460 20
122 ZJQ25-40-15(K) 80 25 40 15 1460 14 230
123 ZJQ50-26-15(K) 80 50 26 15 1460 14 200
124 ZJQ50-28-15(K) 80 28 15 1460 14
125 ZJQ60-30-15(K) 100 60 30 15 1460 14 220
126 ZJQ70-24-15(K) 80 70 24 15 1460 14
127 ZJQ75-25-15(K) 100 75 25 15 1460 14
128 ZJQ100-18-15(K) 100 100 18 15 1460 14
129 ZJQ50-50-22(K) 65 50 50 22 1460 14 420
130 ZJQ100-30-22(K) 100 100 30 22 1460 14
131 ZJQ200-15-22(k) 150 200 15 22 980 45 580
132 ZJQ160-30-37(K) 100 160 30 37 1460 21 740
133 ZJQ400-25-45(K) 150 400 25 45 1460 35 880
134 ZJQ160-38-45(K) 100 160 38 45 1460 21
135 ZJQ120-60-55(K) 80 120 60 55 1460 21 960
136 ZJQ250-35-55(K) 125 250 35 55 1460 25
137 ZJQ150-60-75 150 150 60 75 1460 32 1125
138 ZJQ250-40-75 150 250 45 75 1460 32
139 ZJQ450-25-75 200 450 25 75 1460 28
140 ZJQ200-50-90 150 200 50 90 1460 32 1320
141 ZJQ150-75-90 150 150 75 90 1460 32
142 ZJQ160-70-90 150 160 70 90 1460 21 1160
143 ZJQ250-60-90 150 250 60 90 1460 21
144 ZJQ300-45-90 150 300 45 90 1460 21
145 ZJQ450-30-90 200 450 30 90 1460 28
146 ZJQ150-80-110 150 150 80 90 1460 21
147 ZJQ450-45-110 200 450 45 110 1460 28 1450
148 ZJQ600-30-110 200 600 30 110 1460 28
149 ZJQ250-70-132 150 250 70 132 1460 36 1500
150 ZJQ300-65-132 150 300 65 132 1460 36
151 ZJQ700-30-132 250 700 30 132 1460 46

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