Product Description

Vacuum pump,2 Inch 3 Inch deep well Water Pump with inverter technique

Solution Framework:

Product code:
For instance:
100QJ3-fifty five/ten(S)
1)one hundred mean:"Properly diameter 100mm(4")
If 150 imply:"Well diamer 150mm (6")
two)QJ imply :"impeller variety"
3)3 indicate:"Capability in efficient level(m3/h)"
4)fifty five mean:"Complete head in best effient point(m)"
five)S suggest:"Solitary stage"   
 

Total Family:
three" oil-cooled submersible motor (220V 50Hz 60Hz)
four" oil-cooled submersible motor (220V/380V 50Hz 60Hz)
six" water-cooled submersible motor (380V50Hz  60 Hz)
3" submersible pump
four" submersible pump
six" submersible pump

Business profile:

Clientele with us:
  At 1995,we set up ZheJiang HangZhou CZPT Pump Co.,Ltd" ,"Li Yuan" and
"ATA"are our brand name,we have 23 many years knowledge in this area.
   Often,we were stunned that the clients have insisted on  acquiring the brand  of
our pump and motor for a lot of a long time.1 of them,the shopper from a extremely extended distance
in excess of 1754km and visitus. he advised that he has been use our goods for much more than thirteen
a long time and will not change to acquire the other manufacturing unit submersible pump and motor .
We really thanks for his assistance and we keep the excellent top quality items to him.

Our Certificates:

Packing:

FAQ:
Q:What time will you reply if receive the clients' inquiry?
A: Within12 hrs,if in our operating time,we will opinions in 2 hours.
Q: What is your MOQ of this product?
A:50PCS/sort Or 100  PCS/type,we can acknowledge the demo order,please contact our sales to start with.
Q:Is it suitable to make customers' own brand name?
A:Of course no issue,We have 23 years encounter in this location. we not only have very own brand,but also acknowledge OEM.
Q:Are you a factory or a trading company?
A: "ZheJiang HangZhou CZPT Pump Co.,Ltd" pump manufactory , we locate in HangZhou metropolis,ZheJiang Province,China.
   We are offering the products to the clientele straight with far more reasonble price.
  Besides,We have potential to produce client's tailored order.
Q:Do your factory have catalog ?
A:Of training course,we have catalog and can ship the catolog to the customers.
Q: What are your payment terms? 
A: 30% T/T deposit, 70% against files, or L/C at sight.
Q: How prolonged is your guarantee?
A: 1 yr.
Q: What is your shipping time?
A: 1.The samples can be despatched to you inside 3-5days.
2.The batch purchase can be delivered to you inside twenty five-30days following purchase confirmation

4"  submersible pump /plastic impeller                  
NO LIYUAN TYPE ASIA TYPE MOTOR POWER CAPACITY(m3/h)/TOTAL HEAD MAX Q
(m3/h)
MAX H
(m)
DIAMETER
(mm)
OUTLET
mm(inch)
PUMP BODY LENGTH
(mm)
PUMP BODY WEIGHT(kg)
HP kW
1 J25/6 100QJ1-35/6 0.33 0.25 0.5m3/40m 1m3/35m 1.5m3/30m 2.5 40 96 25
(1")
318 2.8
2 J25/8 100QJ1-45/8 0.5 0.37 0.5m3/50m 1m3/45m 1.5m3/38m 2.5 50 96 358 3.4
3 J50/6 100QJ2-31/6 0.5 0.37 1m3/36m 2m3/31m 3m3/25m 4.5 38 96 40
(1.5")
352 2.5
4 J50/10 100QJ2-52/10 0.75 0.55 1m3/60m 2m3/52m 3m3/42m 4.5 63 96 461 3.3
5 J50/13 100QJ2-70/13 1 0.75 1m3/78m 2m3/70m 3m3/55m 4.5 82 96 542 3.8
6 J50/19 100QJ2-98/19 1.5 1.1 1m3/114m 2m3/98m 3m3/80m 4.5 120 96 705 4.9
7 J50/27 100QJ2-140/27 2 1.5 1m3/162m 2m3/140m 3m3/114m 4.5 170 96 926 6.4
8 J50/38 100QJ2-197/38 3 2.2 1m3/228m 2m3/197m 3m3/160m 4.5 239 96 1300 8.7
9 J50/52 100QJ2-270/52 4 3 1m3/312m 2m3/270m 3m3/220m 4.5 327 96 1700 11.4
10 J80/5 100QJ3-26/5 0.5 0.37 2m3/30m 3m3/26m 4m3/21m 6 32 96 40
(1.5")
301 2.22
11 J80/8 100QJ3-41/8 0.75 0.55 2m3/47m 3m3/41m 4m3/33m 6 51 96 411 2.9
12 J80/10 100QJ3-52/10 1 0.75 2m3/59m 3m3/52m 4m3/41m 6 64 96 465 3.24
13 J80/14 100QJ3-72/14 1.5 1.1 2m3/83m 3m3/72m 4m3/58m 6 89 96 572 3.93
14 J80/18 100QJ3-93/18 2 1.5 2m3/107m 3m3/93m 4m3/75m 6 114 96 707 4.78
15 J80/26 100QJ3-134/26 3 2.2 2m3/154m 3m3/134m 4m3/108m 6 165 96 963 6.42
16 J80/32 100QJ3-165/32 4 3 2m3/190m 3m3/165m 4m3/133m 6 203 96 1152 7.62
17 J80/44 100QJ3-227/44 5.5 4 2m3/261m 3m3/227m 4m3/182m 6 280 96 1503 9.85
18 J80/60 100QJ3-309/60 7.5 5.5 2m3/356m 3m3/309m 4m3/249m 6 381 96 1990 15.5
19 J100/6 100QJ4-30/6 0.75 0.55 3m3/35m 4m3/30m 5m3/22m 7 40 96 40
(1.5")
376 2.7
20 J100/8 100QJ4-40/8 1 0.75 3m3/47m 4m3/40m 5m3/29m 7 53 96 439 3.1
21 J100/12 100QJ4-60/12 1.5 1.1 3m3/70m 4m3/60m 5m3/44m 7 80 96 564 3.9
22 J100/16 100QJ4-80/16 2 1.5 3m3/93m 4m3/80m 5m3/59m 7 107 96 689 4.7
23 J100/24 100QJ4-120/24 3 2.2 3m3/140m 4m3/120m 5m3/88m 7 160 96 976 6.7
24 J100/30 100QJ4-150/30 4 3 3m3/175m 4m3/150m 5m3/110m 7 200 96 1130 8
25 J100/40 100QJ4-200/40 5.5 4 3m3/233m 4m3/200m 5m3/147m 7 267 96 1445 10.2
26 J100/55 100QJ4-275/55 7.5 5.5 3m3/321m 4m3/275m 5m3/202m 7 367 96 1915 13.4
27 J100/75 100QJ4-345/75 10 7.5 3m3/375m 4m3/345m 5m3/255m 7 500 96 2536 17.7
28 J150/7 100QJ6-26/7 1 0.75 4m3/36m 6m3/26m 7m3/22m 9 46 96 40
(1.5")
387 2.73
29 J150/9 100QJ6-34/9 1.5 1.1 4m3/46m 6m3/34m 7m3/28m 9 59 96 478 3.28
30 J150/13 100QJ6-50/13 2 1.5 4m3/67m 6m3/50m 7m3/41m 9 85 96 603 4.07
31 J150/18 100QJ6-70/18 3 2.2 4m3/100m 6m3/70m 7m3/57m 9 118 96 801 5.31
32 J150/26 100QJ6-110/26 4 3 4m3/145m 6m3/110m 7m3/82m 9 171 96 1080 7.04
33 J150/34 100QJ6-130/34 5.5 4 4m3/180m 6m3/130m 7m3/107m 9 223 96 1463 10.2
34 J150/42 100QJ6-166/42 7.5 5.5 4m3/225m 6m3/166m 7m3/132m 9 276 96 1753 12.2
35 J150/56 100QJ6-220/56 10 7.5 4m3/300m 6m3/220m 7m3/176m 9 368 96 2277 15.8
36 J200/8 100QJ8-36/8 2 1.5 6m3/41m 8m3/36m 10m3/30m 17 53 96 50
(2")
533 3.61
37 J200/13 100QJ8-59/13 3 2.2 6m3/66m 8m3/59m 10m3/48m 17 86 96 733 4.7
38 J200/17 100QJ8-77/17 4 3 6m3/86m 8m3/77m 10m3/63m 17 112 96 911 5.74
39 J200/20 100QJ8-91/20 4 3 6m3/102m 8m3/91m 10m3/74m 17 132 96 1023 6.4
40 J200/24 100QJ8-109/24 5.5 4 6m3/122m 8m3/109m 10m3/89m 17 159 96 1443 9.5
41 J200/30 100QJ8-136/30 7.5 5.5 6m3/152m 8m3/136m 10m3/111m 17 198 96 1752 11.5
42 J200/35 100QJ8-159/35 10 7.5 6m3/178m 8m3/159m 10m3/129m 17 232 96 2007 13.2
43 J300/7 100QJ10-33/7 2 1.5 8m3/36m 10m3/33m 14m3/23m 19 46 96   579 4
44 J300/10 100QJ10-48/10 3 2.2 8m3/58m 10m3/48m 14m3/33m 19 65 96 50
(2")
732 5.1
45 J300/13 100QJ10-61/13 4 3 8m3/72m 10m3/60m 14m3/43m 19 85 96 885 6.1
46 J300/17 100QJ10-80/17 5.5 4 8m3/95m 10m3/80m 14m3/56m 19 111 96 1088 7.4
47 J300/22 100QJ10-108/22 7.5 5.5 8m3/125m 10m3/108m 14m3/73m 19 144 96 1343 9.1
48 J300/27 100QJ10-130/27 10 7.5 8m3/151m 10m3/130m 14m3/90m 19 177 96 1597 10.8
49 J400/10 100QJ16-29/10 4 3 12m3/39m 16m3/29m 20m3/26m 30 45 96 50
(2")
926 5.9
50 J400/14 100QJ16-48/14 5.5 4 12m3/55m 16m3/48m 20m3/36m 30 64 96 1201 7.6
51 J400/18 100QJ16-61/18 7.5 5.5 12m3/70m 16m3/61m 20m3/47m 30 82 96 1475 9.3
52 J400/24 100QJ16-81/24 10 7.5 12m3/94m 16m3/81m 20m3/60m 30 109 96 1887 11.8
4"  submersible pump /plastic impeller                  
NO LIYUAN TYPE ASIA TYPE MOTOR POWER CAPACITY(m3/h)/TOTAL HEAD MAX Q
(m3/h)
MAX H
(m)
DIAMETER
(mm)
OUTLET
mm(inch)
PUMP BODY LENGTH
(mm)
PUMP BODY WEIGHT(kg)
HP kW
1 J25/6 100QJ1-35/6 0.33 0.25 0.5m3/40m 1m3/35m 1.5m3/30m 2.5 40 96 25
(1")
318 2.8
2 J25/8 100QJ1-45/8 0.5 0.37 0.5m3/50m 1m3/45m 1.5m3/38m 2.5 50 96 358 3.4
3 J50/6 100QJ2-31/6 0.5 0.37 1m3/36m 2m3/31m 3m3/25m 4.5 38 96 40
(1.5")
352 2.5
4 J50/10 100QJ2-52/10 0.75 0.55 1m3/60m 2m3/52m 3m3/42m 4.5 63 96 461 3.3
5 J50/13 100QJ2-70/13 1 0.75 1m3/78m 2m3/70m 3m3/55m 4.5 82 96 542 3.8
6 J50/19 100QJ2-98/19 1.5 1.1 1m3/114m 2m3/98m 3m3/80m 4.5 120 96 705 4.9
7 J50/27 100QJ2-140/27 2 1.5 1m3/162m 2m3/140m 3m3/114m 4.5 170 96 926 6.4
8 J50/38 100QJ2-197/38 3 2.2 1m3/228m 2m3/197m 3m3/160m 4.5 239 96 1300 8.7
9 J50/52 100QJ2-270/52 4 3 1m3/312m 2m3/270m 3m3/220m 4.5 327 96 1700 11.4
10 J80/5 100QJ3-26/5 0.5 0.37 2m3/30m 3m3/26m 4m3/21m 6 32 96 40
(1.5")
301 2.22
11 J80/8 100QJ3-41/8 0.75 0.55 2m3/47m 3m3/41m 4m3/33m 6 51 96 411 2.9
12 J80/10 100QJ3-52/10 1 0.75 2m3/59m 3m3/52m 4m3/41m 6 64 96 465 3.24
13 J80/14 100QJ3-72/14 1.5 1.1 2m3/83m 3m3/72m 4m3/58m 6 89 96 572 3.93
14 J80/18 100QJ3-93/18 2 1.5 2m3/107m 3m3/93m 4m3/75m 6 114 96 707 4.78
15 J80/26 100QJ3-134/26 3 2.2 2m3/154m 3m3/134m 4m3/108m 6 165 96 963 6.42
16 J80/32 100QJ3-165/32 4 3 2m3/190m 3m3/165m 4m3/133m 6 203 96 1152 7.62
17 J80/44 100QJ3-227/44 5.5 4 2m3/261m 3m3/227m 4m3/182m 6 280 96 1503 9.85
18 J80/60 100QJ3-309/60 7.5 5.5 2m3/356m 3m3/309m 4m3/249m 6 381 96 1990 15.5
19 J100/6 100QJ4-30/6 0.75 0.55 3m3/35m 4m3/30m 5m3/22m 7 40 96 40
(1.5")
376 2.7
20 J100/8 100QJ4-40/8 1 0.75 3m3/47m 4m3/40m 5m3/29m 7 53 96 439 3.1
21 J100/12 100QJ4-60/12 1.5 1.1 3m3/70m 4m3/60m 5m3/44m 7 80 96 564 3.9
22 J100/16 100QJ4-80/16 2 1.5 3m3/93m 4m3/80m 5m3/59m 7 107 96 689 4.7
23 J100/24 100QJ4-120/24 3 2.2 3m3/140m 4m3/120m 5m3/88m 7 160 96 976 6.7
24 J100/30 100QJ4-150/30 4 3 3m3/175m 4m3/150m 5m3/110m 7 200 96 1130 8
25 J100/40 100QJ4-200/40 5.5 4 3m3/233m 4m3/200m 5m3/147m 7 267 96 1445 10.2
26 J100/55 100QJ4-275/55 7.5 5.5 3m3/321m 4m3/275m 5m3/202m 7 367 96 1915 13.4
27 J100/75 100QJ4-345/75 10 7.5 3m3/375m 4m3/345m 5m3/255m 7 500 96 2536 17.7
28 J150/7 100QJ6-26/7 1 0.75 4m3/36m 6m3/26m 7m3/22m 9 46 96 40
(1.5")
387 2.73
29 J150/9 100QJ6-34/9 1.5 1.1 4m3/46m 6m3/34m 7m3/28m 9 59 96 478 3.28
30 J150/13 100QJ6-50/13 2 1.5 4m3/67m 6m3/50m 7m3/41m 9 85 96 603 4.07
31 J150/18 100QJ6-70/18 3 2.2 4m3/100m 6m3/70m 7m3/57m 9 118 96 801 5.31
32 J150/26 100QJ6-110/26 4 3 4m3/145m 6m3/110m 7m3/82m 9 171 96 1080 7.04
33 J150/34 100QJ6-130/34 5.5 4 4m3/180m 6m3/130m 7m3/107m 9 223 96 1463 10.2
34 J150/42 100QJ6-166/42 7.5 5.5 4m3/225m 6m3/166m 7m3/132m 9 276 96 1753 12.2
35 J150/56 100QJ6-220/56 10 7.5 4m3/300m 6m3/220m 7m3/176m 9 368 96 2277 15.8
36 J200/8 100QJ8-36/8 2 1.5 6m3/41m 8m3/36m 10m3/30m 17 53 96 50
(2")
533 3.61
37 J200/13 100QJ8-59/13 3 2.2 6m3/66m 8m3/59m 10m3/48m 17 86 96 733 4.7
38 J200/17 100QJ8-77/17 4 3 6m3/86m 8m3/77m 10m3/63m 17 112 96 911 5.74
39 J200/20 100QJ8-91/20 4 3 6m3/102m 8m3/91m 10m3/74m 17 132 96 1023 6.4
40 J200/24 100QJ8-109/24 5.5 4 6m3/122m 8m3/109m 10m3/89m 17 159 96 1443 9.5
41 J200/30 100QJ8-136/30 7.5 5.5 6m3/152m 8m3/136m 10m3/111m 17 198 96 1752 11.5
42 J200/35 100QJ8-159/35 10 7.5 6m3/178m 8m3/159m 10m3/129m 17 232 96 2007 13.2
43 J300/7 100QJ10-33/7 2 1.5 8m3/36m 10m3/33m 14m3/23m 19 46 96   579 4
44 J300/10 100QJ10-48/10 3 2.2 8m3/58m 10m3/48m 14m3/33m 19 65 96 50
(2")
732 5.1
45 J300/13 100QJ10-61/13 4 3 8m3/72m 10m3/60m 14m3/43m 19 85 96 885 6.1
46 J300/17 100QJ10-80/17 5.5 4 8m3/95m 10m3/80m 14m3/56m 19 111 96 1088 7.4
47 J300/22 100QJ10-108/22 7.5 5.5 8m3/125m 10m3/108m 14m3/73m 19 144 96 1343 9.1
48 J300/27 100QJ10-130/27 10 7.5 8m3/151m 10m3/130m 14m3/90m 19 177 96 1597 10.8
49 J400/10 100QJ16-29/10 4 3 12m3/39m 16m3/29m 20m3/26m 30 45 96 50
(2")
926 5.9
50 J400/14 100QJ16-48/14 5.5 4 12m3/55m 16m3/48m 20m3/36m 30 64 96 1201 7.6
51 J400/18 100QJ16-61/18 7.5 5.5 12m3/70m 16m3/61m 20m3/47m 30 82 96 1475 9.3
52 J400/24 100QJ16-81/24 10 7.5 12m3/94m 16m3/81m 20m3/60m 30 109 96 1887 11.8

How to install a vacuum pump

A vacuum pump creates a relative vacuum within a sealed volume by drawing gas molecules from the sealed volume. Vacuum pumps can be used in a variety of industrial applications. They also offer various lubrication options. If you are considering purchasing, please understand its functions and features before purchasing.
Vacuum Pump

How it works

The working principle of a vacuum pump is called gas transfer. The principle can be further divided into two basic categories: positive displacement and momentum transfer. At high pressure and moderate vacuum, gas molecules collide and move and create a viscous flow. At higher vacuum levels, gas molecules separate to create molecular or transitional flows.
Another principle of vacuum pumps is fluid-tightness. There are two main types of seals: rotary seals and screw seals. Rotary seals prevent liquid leakage, while screw seals only allow liquids to flow out at higher pressures. Some pumps may not use the third seal.
The flow rate of the vacuum pump determines the machine's ability to pump a certain amount of material. A higher pumping speed will shorten the drain time. Therefore, the mass flow of the vacuum pump must be carefully considered. The speed and type of vacuum must also be considered.
The working principle of a vacuum pump is to push gas molecules from a high-pressure state to a low-pressure state. This creates a partial vacuum. There are many different types of vacuum pumps, each with different functions. Some are mechanical, some are chemical. In either case, their function is the same: to create a partial or complete vacuum. Vacuum pumps use a variety of technologies and are sized according to the application. Proper sizing is critical for optimum efficiency.
Gas transfer pumps use the same principles as vacuum pumps but use different technology. One of the earliest examples is the Archimedes spiral. Its structure consists of a single screw inside a hollow cylinder. More modern designs use double or triple screws. The rotation of the screw causes gas molecules to be trapped in the cavity between the screw and the housing. The fluid is then discharged at slightly above atmospheric pressure. This difference is called the compression ratio.
Another type of vacuum pump is a diffusion pump. Its main use is industrial vacuum processing. It is used in applications such as mass spectrometry, nanotechnology and analytical instrumentation. These pumps are generally inexpensive to purchase and operate.

Apply

Vacuum pumps are essential for many scientific and industrial processes. They are used in the production of vacuum tubes, CRTs, lamps and semiconductor processing. They can also be used to support mechanical equipment. For example, they can be mounted on the engine of a motor vehicle. Likewise, they can be used to power hydraulic components of aircraft. Among other uses, the vacuum pump helps calibrate the gyroscope.
Vacuum pumps are widely used in the pharmaceutical industry and are one of the largest users of this technology. They help deal with hazardous materials and eliminate waste quickly. They are also used in power jets, dump fuel tanks and rear doors, among others. However, they are sensitive to contamination and should only be used in environments where leaks can be prevented. Therefore, choosing the right fluid for the application is very important.
The most popular type of vacuum pump is the rotary vane pump. These pumps are known for their high pumping speed and low pressure. Their efficient pumping capacity allows them to reach pressures below 10-6 bar. Additionally, they are usually oil-sealed and have excellent vacuuming capabilities.
Vacuum pumps are often used to remove air from closed systems. They create a vacuum by reducing the density of the air in the compressed space. This is done by using the mechanical force energy generated by the rotating shaft. When the pump is under pressure, it converts this energy into pneumatic power. When the pressure is different, the energy produced depends on the volume of the gas and the pressure difference between the inner and outer atmospheres.
Vacuum pumps are also used in the manufacture of solar cells. They are used in the manufacture of solar cells, including ingot casting processes as well as cell and module processes. The design of the vacuum system plays an important role in reducing the cost of the process, thus making it profitable. Due to their low maintenance costs, they are an invaluable tool for making solar cells.
Vacuum pumps are widely used in many applications. In addition to industrial and research uses, they are also used in water remediation.
Vacuum Pump

Oil Lubrication Option

Vacuum pumps are available in a variety of oil lubrication options. Choosing the right lubricant can help protect your vacuum pump and maximize its performance. Different base oils may contain different additives, such as antioxidants, and some contain additional additives for specific purposes. You should choose an oil with the right concentration of these additives for optimal lubrication of your vacuum pump.
Vacuum pumps are usually lubricated with paraffinic mineral oil. However, this type of lubricant evaporates as the temperature increases. To minimize evaporative losses, choose a lubricant with low vapor pressure. Also, you should choose lubricants that are resistant to extreme temperatures. Extreme temperatures can put extra stress on the oil and can even significantly shorten the life of the oil.
In terms of viscosity, synthetic oils are the best choice for vacuum pumps. These types of oils are designed to resist gas dissolution and are more resistant to corrosion. Therefore, synthetic oils are ideal for handling aggressive substances. Whether or not your pump needs lubrication, choosing a quality product is important.
The vacuum pump oil should be changed periodically according to the manufacturer's recommendations. If you use a filter, you should also change the oil as soon as the filter reaches the end of its life. Unplanned oil changes will eventually cause the vacuum pump to not reach its maximum vacuum capacity.
You can buy vacuum pump oil from vacuum pump manufacturers or other suppliers. These options are available in a variety of sizes, and labels can be customized. The oil should be designed for the pump. However, you should check the manufacturer's recommendations to avoid buying the wrong type.
If you choose to use a synthetic oil, it is important to use a good quality oil. It helps the pump work more efficiently and prolong its life.
Vacuum Pump

Install

After choosing a suitable location, the next step is to install the pump. First, place the pump on a flat surface. Then, screw the pump onto the motor body above the check valve. Make sure the accessories are wrapped with sealing tape and secured with screws. The direction of gas inflow and outflow is indicated by arrows on the pump. The direction of rotation around the pump is also shown.
During commissioning, check the operation of each part of the pump. If the pump is equipped with a pipe connection, the pipe should be the same size and shape as the pump flange. Also, make sure that the piping does not cause any pressure drop. In addition, the first three weeks of operation require the installation of protective nets at the suction ports.
When selecting a pump, consider the back pressure of the system. Too much back pressure will affect the capacity of the vacuum pump. Also, check the temperature of the seal. If the temperature is too high, the seal may be damaged. It could also be due to a partially closed valve in the recirculation line or a clogged filter. Circulation pumps and heat exchangers should also be checked for fouling.
The vacuum pump is usually installed in the chassis area of ​​the car. They can be mounted next to the engine or on a lower support frame. They are usually fastened to the bracket using suitable shock absorbers and isolating elements. However, before installing the vacuum pump, be sure to check the vacuum pump's wiring harness before connecting it to the vehicle.
In many experimental setups, a vacuum pump is essential. However, improperly installed vacuum pumps can expose users to harmful vapors and chemicals. Appropriate plugs and belt guards should be installed to prevent any accidental chemical exposure. It is also important to install a fume hood for the pump.
In most cases, vacuum pumps come with installation manuals and instructions. Some manufacturers even offer start-up assistance if needed.