vacuum pump diy | vacuumpump

Merchandise Description

We are skilled manufacture.Inculding Deep effectively pump,sewage pump,solar pump and jet pump

4SP(M)2
			P2
NO.	Variety		(KW)	(HP)	Rate Movement (m³/h)	Rate Head(M)	MAX Flow (m³/h)	MAX Head(M)	Cost(USD)
	220V~240V	380V~415V
one	4SPM2-six	4SP2-6	.37	.five	two	24	four	35
2	4SPM2-nine	4SP2-9	.37	.five		36		53
3	4SPM2-thirteen	4SP2-thirteen	.fifty five	.seventy five		52		77
4	4SPM2-18	4SP2-eighteen	.75	1		72		106
five	4SPM2-23	4SP2-23	.92	1.twenty five		92		136
six	4SPM2-28	4SP2-28	1.one	one.five		112		165
7	4SPM2-33	4SP2-33	one.1	one.five		132		195
eight	4SPM2-forty	4SP2-forty	1.five	two		160		236
9	4SPM2-forty eight	4SP2-forty eight	one.eight	2.5		192		283
ten		4SP2-55	2.2	3		220		325
eleven		4SP2-65	two.2	three		260		384

4SP(M)three
			P2
NO.	Variety		(KW)	(HP)	Price Flow (m³/h)	Fee Head(M)	MAX Flow (m³/h)	MAX Head(M)	Cost(USD)
	220V~240V	380V~415V
1	4SPM3-6	4SP3-six	.37	.5	3	27	5	37
two	4SPM3-9	4SP3-9	.55	.seventy five		41		56
3	4SPM3-twelve	4SP3-12	.seventy five	one		54		74
4	4SPM3-eighteen	4SP3-18	1.1	one.five		81		112
five	4SPM3-22	4SP3-22	1.five	2		99		136
six	4SPM3-25	4SP3-twenty five	1.5	2		113		155
seven	4SPM3-29	4SP3-29	2.2	3		131		180
8	4SPM3-33	4SP3-33	two.2	3		149		205
9		4SP3-39	3	4		176		242
10		4SP3-forty five	3	four		203		279
eleven		4SP3-fifty two	four	five.five		234		322
twelve		4SP3-60	4	5.5		270		372

4SP(M)five
			P2
NO.	Sort		(KW)	(HP)	Rate Flow (m³/h)	Charge Head(M)	MAX Stream (m³/h)	MAX Head(M)	Cost(USD)
	220V~240V	380V~415V
one	4SPM5-4	4SP5-four	.37	.5	5	17	8	25
two	4SPM5-6	4SP5-6	.fifty five	.75		26		38
3	4SPM5-eight	4SP5-8	.75	1		34		50
4	4SPM5-12	4SP5-12	one.1	1.five		52		76
5	4SPM5-fourteen	4SP5-fourteen	one.five	2		60		88
6	4SPM5-17	4SP5-seventeen	1.five	two		73		107
seven	4SPM5-21	4SP5-21	two.2	three		90		132
eight	4SPM5-twenty five	4SP5-twenty five	two.two	3		108		158
nine		4SP5-29	three	four		125		183
ten		4SP5-33	three	4		142		208
11		4SP5-38	four	5.five		163		239
twelve		4SP5-forty four	4	five.five		189		277
13		4SP5-fifty two	five.5	7.5		224		328
14		4SP5-sixty	five.five	seven.five		258		378

4SP(M)eight
			P2
NO.	Kind		(KW)	(HP)	Charge Flow (m³/h)	Rate Head(M)	MAX Stream (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM8-five	4SP8-5	.75	one	eight	21	ten	30
2	4SPM8-7	4SP8-7	one.one	1.five		29		42
three	4SPM8-eight	4SP8-eight	1.5	two		33		48
4	4SPM8-10	4SP8-10	1.5	two		41		60
five	4SPM8-12	4SP8-12	2.two	three		49		72
6	4SPM8-15	4SP8-15	two.2	three		62		90
seven		4SP8-18	3	four		74		108
eight		4SP8-21	3	4		86		126
9		4SP8-twenty five	four	five.5		103		150
ten		4SP8-thirty	four	five.five		123		180
eleven		4SP8-37	5.5	seven.five		152		222
12		4SP8-forty four	7.5	ten		180		264
13		4SP8-50	7.5	ten		205		300

4SP(M)fourteen
			P2
NO.	Variety		(KW)	(HP)	Rate Stream (m³/h)	Rate Head(M)	MAX Movement (m³/h)	MAX Head(M)	Value(USD)
	220V~240V	380V~415V
1	4SPM14-five	4SP14-five	one.five	two	fourteen	23	eighteen	33
two	4SPM14-seven	4SP14-seven	two.two	three		32		46
three		4SP14-10	3	four		45		66
four		4SP14-thirteen	four	five.5		59		86
5		4SP14-18	five.five	7.five		81		119
six		4SP14-25	7.5	ten		113		165

FAQ
Q:What is your MOQ
A:Our MOQ is a hundred parts, of course we acknowledge demo order to examine top quality.

Q:Is it appropriate to use customers’ personal brand name?
A:Positive, we can do OEM.

Q:What are your payment phrases?
A:thirty% T/T as deposit, 70% against copy of invoice of lading

Q:How lengthy of guarantee?
A:A single yr

Q:What is the supply time?
A:15 working day as common,25-30 days at busy year following receiving deposit.

US $50-1,000
/ pieces
| 10 pieces

(Min. Order)

###

Max.Head:	>150m
Max.Capacity:	>400 L/min
Driving Type:	Motor
Structure:	Multistage Pump
Assembly:	Liquid Pumps
Power:	Electric

###

Customization:	Available \| Customized Request

###

4SP(M)2
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM2-6	4SP2-6	0.37	0.5	2	24	4	35
2	4SPM2-9	4SP2-9	0.37	0.5		36		53
3	4SPM2-13	4SP2-13	0.55	0.75		52		77
4	4SPM2-18	4SP2-18	0.75	1		72		106
5	4SPM2-23	4SP2-23	0.92	1.25		92		136
6	4SPM2-28	4SP2-28	1.1	1.5		112		165
7	4SPM2-33	4SP2-33	1.1	1.5		132		195
8	4SPM2-40	4SP2-40	1.5	2		160		236
9	4SPM2-48	4SP2-48	1.8	2.5		192		283
10		4SP2-55	2.2	3		220		325
11		4SP2-65	2.2	3		260		384

4SP(M)3
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM3-6	4SP3-6	0.37	0.5	3	27	5	37
2	4SPM3-9	4SP3-9	0.55	0.75		41		56
3	4SPM3-12	4SP3-12	0.75	1		54		74
4	4SPM3-18	4SP3-18	1.1	1.5		81		112
5	4SPM3-22	4SP3-22	1.5	2		99		136
6	4SPM3-25	4SP3-25	1.5	2		113		155
7	4SPM3-29	4SP3-29	2.2	3		131		180
8	4SPM3-33	4SP3-33	2.2	3		149		205
9		4SP3-39	3	4		176		242
10		4SP3-45	3	4		203		279
11		4SP3-52	4	5.5		234		322
12		4SP3-60	4	5.5		270		372

4SP(M)5
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM5-4	4SP5-4	0.37	0.5	5	17	8	25
2	4SPM5-6	4SP5-6	0.55	0.75		26		38
3	4SPM5-8	4SP5-8	0.75	1		34		50
4	4SPM5-12	4SP5-12	1.1	1.5		52		76
5	4SPM5-14	4SP5-14	1.5	2		60		88
6	4SPM5-17	4SP5-17	1.5	2		73		107
7	4SPM5-21	4SP5-21	2.2	3		90		132
8	4SPM5-25	4SP5-25	2.2	3		108		158
9		4SP5-29	3	4		125		183
10		4SP5-33	3	4		142		208
11		4SP5-38	4	5.5		163		239
12		4SP5-44	4	5.5		189		277
13		4SP5-52	5.5	7.5		224		328
14		4SP5-60	5.5	7.5		258		378

4SP(M)8
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM8-5	4SP8-5	0.75	1	8	21	10	30
2	4SPM8-7	4SP8-7	1.1	1.5		29		42
3	4SPM8-8	4SP8-8	1.5	2		33		48
4	4SPM8-10	4SP8-10	1.5	2		41		60
5	4SPM8-12	4SP8-12	2.2	3		49		72
6	4SPM8-15	4SP8-15	2.2	3		62		90
7		4SP8-18	3	4		74		108
8		4SP8-21	3	4		86		126
9		4SP8-25	4	5.5		103		150
10		4SP8-30	4	5.5		123		180
11		4SP8-37	5.5	7.5		152		222
12		4SP8-44	7.5	10		180		264
13		4SP8-50	7.5	10		205		300

4SP(M)14
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM14-5	4SP14-5	1.5	2	14	23	18	33
2	4SPM14-7	4SP14-7	2.2	3		32		46
3		4SP14-10	3	4		45		66
4		4SP14-13	4	5.5		59		86
5		4SP14-18	5.5	7.5		81		119
6		4SP14-25	7.5	10		113		165

US $50-1,000
/ pieces
| 10 pieces

(Min. Order)

###

Max.Head:	>150m
Max.Capacity:	>400 L/min
Driving Type:	Motor
Structure:	Multistage Pump
Assembly:	Liquid Pumps
Power:	Electric

###

Customization:	Available \| Customized Request

###

4SP(M)2
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM2-6	4SP2-6	0.37	0.5	2	24	4	35
2	4SPM2-9	4SP2-9	0.37	0.5		36		53
3	4SPM2-13	4SP2-13	0.55	0.75		52		77
4	4SPM2-18	4SP2-18	0.75	1		72		106
5	4SPM2-23	4SP2-23	0.92	1.25		92		136
6	4SPM2-28	4SP2-28	1.1	1.5		112		165
7	4SPM2-33	4SP2-33	1.1	1.5		132		195
8	4SPM2-40	4SP2-40	1.5	2		160		236
9	4SPM2-48	4SP2-48	1.8	2.5		192		283
10		4SP2-55	2.2	3		220		325
11		4SP2-65	2.2	3		260		384

4SP(M)3
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM3-6	4SP3-6	0.37	0.5	3	27	5	37
2	4SPM3-9	4SP3-9	0.55	0.75		41		56
3	4SPM3-12	4SP3-12	0.75	1		54		74
4	4SPM3-18	4SP3-18	1.1	1.5		81		112
5	4SPM3-22	4SP3-22	1.5	2		99		136
6	4SPM3-25	4SP3-25	1.5	2		113		155
7	4SPM3-29	4SP3-29	2.2	3		131		180
8	4SPM3-33	4SP3-33	2.2	3		149		205
9		4SP3-39	3	4		176		242
10		4SP3-45	3	4		203		279
11		4SP3-52	4	5.5		234		322
12		4SP3-60	4	5.5		270		372

4SP(M)5
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM5-4	4SP5-4	0.37	0.5	5	17	8	25
2	4SPM5-6	4SP5-6	0.55	0.75		26		38
3	4SPM5-8	4SP5-8	0.75	1		34		50
4	4SPM5-12	4SP5-12	1.1	1.5		52		76
5	4SPM5-14	4SP5-14	1.5	2		60		88
6	4SPM5-17	4SP5-17	1.5	2		73		107
7	4SPM5-21	4SP5-21	2.2	3		90		132
8	4SPM5-25	4SP5-25	2.2	3		108		158
9		4SP5-29	3	4		125		183
10		4SP5-33	3	4		142		208
11		4SP5-38	4	5.5		163		239
12		4SP5-44	4	5.5		189		277
13		4SP5-52	5.5	7.5		224		328
14		4SP5-60	5.5	7.5		258		378

4SP(M)8
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM8-5	4SP8-5	0.75	1	8	21	10	30
2	4SPM8-7	4SP8-7	1.1	1.5		29		42
3	4SPM8-8	4SP8-8	1.5	2		33		48
4	4SPM8-10	4SP8-10	1.5	2		41		60
5	4SPM8-12	4SP8-12	2.2	3		49		72
6	4SPM8-15	4SP8-15	2.2	3		62		90
7		4SP8-18	3	4		74		108
8		4SP8-21	3	4		86		126
9		4SP8-25	4	5.5		103		150
10		4SP8-30	4	5.5		123		180
11		4SP8-37	5.5	7.5		152		222
12		4SP8-44	7.5	10		180		264
13		4SP8-50	7.5	10		205		300

4SP(M)14
			P2
NO.	TYPE		(KW)	(HP)	RATE FLOW (m³/h)	RATE Head(M)	MAX FLOW (m³/h)	MAX Head(M)	Price(USD)
	220V~240V	380V~415V
1	4SPM14-5	4SP14-5	1.5	2	14	23	18	33
2	4SPM14-7	4SP14-7	2.2	3		32		46
3		4SP14-10	3	4		45		66
4		4SP14-13	4	5.5		59		86
5		4SP14-18	5.5	7.5		81		119
6		4SP14-25	7.5	10		113		165

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.

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.

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.

vacuum pump diy
editor by czh 2023-02-01