Environmentally friendly slurry pumps meet mining and industrial applications
Submersible sand dredging pump is the powerful suction flood-proof centrifugal pump which is submerged and operated in the harshest conditions to handle highly corrosive and abrasive slurry. Slurry pumping is one of the most challenging applications.OCEAN Pump brand robust submersible sand dredging pump is made of the high quality wear resistant components to withstand abrasion and shock, it is engineered with all high chrome wet ends, pressurized sealing technology and run dry capability for the most demanding applications.
The optimized high chrome steel impeller can ensure the best performance and operations in the best efficiency range. DMZ series submersible sand dredging pump has the characteristics of high efficiency, high performance, excellent reliability, lower operating and maintenance cost and longer service life, it can handle concentration of solids up to 60 percent. DMZ series submersible sand dredging pumps are suitable for complex heavy-duty applications to extract and handle slurry, sludge and sediments, etc.
FEATURES AT A GLANCE
1.All water contact parts are all constructed with abrasion resistant materials – chromium alloy; so pumps have better stability & longer service life. 2.Unique mechanical seal device can prevent the electric motor from high pressure water and impurities; thus high suction efficiency can be ensured. 3.Except the main impeller, two or three of extra agitators can be equipped to the main pump body to help break and mix the sludge, greatly improve the work efficiency 4.Easy installation, operation and cost saving, no need additional vacuum pump or pump house.
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Side Picture
PRODUCT SPECIFICATIONS
NO.
Pump Type
DISCH. DIA
CAP
Head
Power
Rotation speed
Eff.
Biggest particles discontinuous pass through
(mm)
(m³/h)
(m)
(kw)
(r/min)
(%)
(mm)
1
ZJQA50-21-11
100
35
22
11
1460
48
21
50
21
60
20
2
ZJQA50-26-11
80
35
29
11
1460
48
13
50
26
60
24
3
ZJQA100-18-11
100
70
20
11
1460
55
21
100
18
120
15
4
ZJQA25-40-15
80
18
41
15
1460
35
13
25
40
30
39
5
ZJQA50-35-15
100
35
38
15
1460
47
13
50
35
60
32
6
ZJQA60-30-15
100
42
33
15
1460
50
13
60
30
72
27
7
ZJQA75-25-15
100
52
28
15
1460
51
13
75
25
90
22
8
ZJQA150-15-15
150
105
17
15
1460
56
21
150
15
180
13
9
ZJQA75-35-22
100
52
38
22
980
48
13
75
35
90
32
Successful case
Submersible sand dredging pump is designed and engineered for complex heavy-duty pumping applications to handle high mixture densities such as sand, slurry, sludge, waste water and gravels, etc. The 6 inch submersible sand dredging pump which is specially designed by OCEAN Pump is correspond with foreign diving pumping pump parameters. The 6 inch submersible sand dredging pump has four pump types such as ZJQ150-15-15, ZJQ150-22-22, ZJQ150-30- 30 and ZJQ300-20-37, etc. The applicable range of 6 inch submersible pump flow is roughly 100-300 cubic meters, and the head is 15-30 meters.
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 14 Feb, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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