ZX 3 inch self priming centrifugal diesel engine clean water pump

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Loading Port:
Ningbo
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TT OR LC
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Supply Capability:
100 set/month

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Product Description:

                            Products Introduction

Product Description


Data:

1.Flow rate (Q)3.2-550m3/h


2.lift head (H) : 20-80m


3.Suction lift: 5-6.5m


4.Rotatory speeed:1450/2900r/min(1800/3600)


5.Suction performance:1.2-3.4 min/5m


6.Shaft power:0.46-126kw


7.Motor power:0.75-132kw


8.Brass or bronze SS304 316 impeller


9.Cast iron SS304 316  pump body


PUMP name: ZX 3 inch self priming centrifugal diesel engine clean water pump

Summarize:

     ZX centrifugal self-priming water pump(diesel water,self-priming pump,water pump,self-priming polluted water pump,pump) are newly developed self-priming centrifugal pumps for clean water or chemicals. The pumps have the compact structure, the high energy-efficiency to operate smoothly and reliably, the long life expectancy. It is just need to check the amount of liquid in the pump for self-priming before starting pump  

1) Detailed instructions

2) Application Area

           The self-priming centrifugal pumps are widely used for applications in the chemical, dye stuffs, petroleum, pharmaceutical, brewery, paper and pulp, metallurgical and mining industries and for oil discharge of oil carrying ships, as well as for water supply and sewage drainage of municipal industrial and emergence services.

3)Industries Served

♦ Construction

♦ Industrial

♦ Municipal

♦ Agricultural

♦ Mining

♦ Dewatering

♦ Industrial Waste

♦ Sewage

♦ Oil Field

♦ Petrochemical

♦ Paper Mills

♦ Processing


4)Parameter

Model
Flow capacity
Head
(m)
Suction
lift(m)
Rotary
speed
(r/min)
Self-priming
performance
min/5m
Power
KW
(m3/h)
L/S
Shaft
power
Motor
power
25ZX3.2-20
3.2
0.9
20
6.5
2900
1.9
0.46
0.75
25ZX3.2-32
3.2
0.9
32
6.5
2900
1.8
0.8
1.1
40ZX6.3-20
6.3
1.8
20
6.5
2900
1.9
0.87
11
40ZX10-40
10
2.8
40
6.5
2900
1.5
2.7
4
50ZX15-12
15
4.2
12
6.5
2900
2.4
1.1
1.5
50ZX18-20
18
5
20
6.5
2900
1.9
1.8
2.2
50ZX12.5-32
12.5
3.5
32
6.5
2900
1.5
2.1
3
50ZX20-30
20
5.6
30
6.5
2900
1.5
2.6
4
50ZX14-35
14
3.9
35
6.5
2900
1.5
2.7
4
50ZX10-40
10
2.8
40
6.5
2900
1.5
2.7
4
50ZX12.5-50
12.5
3.5
50
6.5
2900
1.4
4.3
5.5
50ZX15-60
15
4.2
60
6.5
2900
1.3
6.2
7.5
50ZX20-75
20
5.6
75
6.5
2900
1.3
9.8
11
65ZX30-15
30
8.3
15
6.5
2900
2
1.9
3
65ZX25-32
25
6.9
32
6
2900
1.5
4.4
5.5
80ZX35-13
35
9.7
13
6
2900
3.4
1.9
3
Our Services

 Samply available: 7~10days.
Qty: 1pc, only pump head is provided.
Price: US$100~200
OEM is welcome
OEM expierence: more than 10 years.
Countries: Germany, U.S.A, Spain, Italy, United Kingdom etc
Warranty: the whole pump is guaranteed within 1 year, the pump's spare parts are guranteed for 3 months from the date of delivery.
For more information, please do not hesitate to contact me.

FAQ


The information should be including inquiry as following:
1.Pump's flow rate
2.Pump's Head (Pressure
3.Driven Mode: By electric motor or diesel engine or bare shaft etc
4.Power and rotary speed
5.Suction lift for self priming pump
6.Temperature of liquid if you can provide
Upon the receipt of the pump's parameter, we can send our quotation to you within 24 hours.

Or the condition of pump station would be provided.

♦FAQ:

1.   Q: Can I know more about your products?

       

        A: Pls view our website: www.lanco.cc.

2. Q: What’s your MAQ of this item?

        A: 1~2PCS

3. Q: What is the lead time?

        A: 10~30 days after receiving your payment,depends on pumps.

4. Q: where is your loading port?

        A: Ningbo, China port

5. Q: Are you a manufacturer or trading company

        A: We are a manufacturer specialize in water pump and other pumps more than 20 years.

For more information, please contact me.

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Remaining: 4000 characters

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- Required specifications

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Q:Operating procedures for measuring pumps
start-up1. Adjust the stroke indication to zero by adjusting the nut or handle with the rotary stroke.2 open the outlet valve.3. Open the inlet valve, pump, exhaust from the high point, exhaust from the relief valve, the breather valve.4, point motor, check the operation of the pump.5. Start the motor.6, without pressure on the premise, every 15 minutes to improve the stroke 20%, if there is no pressure, do not substantially improve the stroke.Note: (1) whether the sound or vibration of the pump is abnormal (2), whether the stroke adjustment is automatic or not
Q:Troubleshooting of diaphragm pump
In the application of the pump, these conditions are likely to encounter. Each situation can be divided into several possible reasons. This guide lists the causes of failures and gives appropriate corrective maintenance measures. The meaning of all the specific terms in the guide is listed later.Air valves - copper or stainless steel valves are bolted to the center of the pump by four bolts.The piston aluminum cylinder is enclosed in the air valve to control the gas flow.Cavitation - because the pump inlet for the amount of fluid to reduce or lack, the pump discharge is less than the amount of quantitative. In fact, the fluid chamber is full of fluid before it is discharged.Static pressure drop - the inlet pressure from the pump centerline to the free point - the inlet is measured in pounds, including the specific gravity and velocity of the fluid.
Q:How to install, operate and maintain the pipeline booster pump?
Should be "People's Republic of China network security law" requirements, since June 1, 2017, the use of Internet services to carry out real name authentication account. In order to ensure your Baidu account can be used normally, please check the account number as soon as possible. Thank you for your understanding and support.How to install, operate and maintain the pipeline booster pump?Brother Yao s Gc76 2547 | browseRecommended for 2016-12-01 23:52:54 best answerThe installation of booster pump must be installed horizontally or vertically according to the installation method. The direction of flow shall be consistent with the arrow on the pump body, and installed as far away from the water level as possible. A valve shall be installed on the pump inlet line for ease of use and maintenance. When the impeller is the aspiration level below the pump on the pump shaft end or around the pump should be installed check valve, the outlet is connected with 13 links for water use, at first use to pump should be filled with water, and tighten the screw plug. The pipe connection should be tight, especially the water inlet pipe can not leak, otherwise it will reduce the pump head or not pumping water. The pump cavity is not water, not a long time running, so as not to damage the seal
Q:Does vacuum pump oil belong to dangerous goods?
Is the grease inside? How could it be dangerous goods? Absolutely not!
Q:What are the uses and precautions of magnetic pumps?
Notice of use:1. prevent particles from enteringHas the ferromagnetic impurities and particles into the magnetic actuator and bearing friction is not allowed.The transport of crystallization or precipitation of the medium to the flushing (after pumping water, poured into the pump cavity drained after running 1min), in order to ensure the service life of bearing.The transport medium containing solid particles, the pump flow tube inlet filter.
Q:Advantages and disadvantages of centrifugal pumps?
The centrifugal pump has no valve, so it is suitable for conveying suspended liquid, and the special design can also transport large solid suspensionThe pump can be made of chemical resistant material, which is suitable for conveying corrosive solution.The utility model has the advantages of simple structure, few parts, little failures, durability, low maintenance cost, convenient management and reliable work.The output can be adjusted even by the discharge valve fully closed, there is no danger of infinite rising pressure head.The liquid is transferred to a large quantity. And the pressure head does not require large, most suitable for centrifugal pump.
Q:Why adjust the centrifugal pump outlet valve can adjust the flow?
This method can be used to regulate flow. The advantage is that it is simple and easy to use and the disadvantage is that the throttle consumes energy
Q:Pump unloading in hydraulic transmission,
Unloading water, from the literal interpretation is along the pump, leakage of water seal through the head, the water with certain pressure (even with relief effect seal). The water as the working quality is asked to be recycled, now the design of some use it as a water seal, and others by direct recovery, but eventually recovered.
Q:Brief description of centrifugal pump on / off operation
(3) check whether the turning rotor is easy and flexible, check the pump body is clang or friction sound.(4) the protective cover is installed, and the shield contact.(5) clean the pump frame and do a good job of sanitation.(6) open the inlet valve, make the liquid full of pump body, open the vent valve, clean the air and close it. If the hot oil pump, it is not allowed to open the air valve exhaust, to prevent hot oil channeling spontaneous combustion, if there is a dedicated vent pipes and tanks, you can vent the pipe line air and cold oil.(7) the hot oil pump should be preheated slowly before starting. Especially in winter, the pump body and the pipe should be preheated at the same time, so that the temperature difference between the pump body and the conveying medium is below 50 centigrade.(8) the oil must be sufficiently dehydrated before being introduced into the oil pump.
Q:Why can't the centrifugal pump pump the vacuum?
Working principle (taking centrifugal pump as an example):Prerequisites, processes, and requirements for the overall system structure.

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