Shenzhen Yanhua Faith Technology Co., Ltd.
| Payment Terms | Western Union, , T/T, L/C,paypal |
| Supply Ability | 3000pcs per day |
| Packaging Details | Export carton, carton's dimension:47*31*25cm |
| Basic Materials | PC/PPS/Nylon, EPDM,hardware |
| structure | diaphragm pump |
| usage | air or vacuum |
| size | 102.4*70*40mm |
| Theory | vacuum |
| Power | Electric |
| Motor | DC motor |
| Model | DXW512-602-2900 |
| pump's name | brushless air electric pump |
| brush or brushless | brushless |
| vacuum and pressure | -70kpa vacuum and 180kpa pressure |
| weight | 300g |
| Brand Name | Feiyinsi |
| Model Number | DXW512-1805-4800 |
| Certification | Rohs,Reach |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | Western Union, , T/T, L/C,paypal | Supply Ability | 3000pcs per day |
| Packaging Details | Export carton, carton's dimension:47*31*25cm | Basic Materials | PC/PPS/Nylon, EPDM,hardware |
| structure | diaphragm pump | usage | air or vacuum |
| size | 102.4*70*40mm | Theory | vacuum |
| Power | Electric | Motor | DC motor |
| Model | DXW512-602-2900 | pump's name | brushless air electric pump |
| brush or brushless | brushless | vacuum and pressure | -70kpa vacuum and 180kpa pressure |
| weight | 300g | Brand Name | Feiyinsi |
| Model Number | DXW512-1805-4800 | Certification | Rohs,Reach |
| Place of Origin | China | ||
| High Light | brushless air pump ，miniature electric vacuum pump | ||
14L/M flow 180kpa pressure diaphragm dc brushless air electric pump for gas
brushless air electric pump's parameter and features
mini pump has the following advantages:
compact structure, maintenance free
oil free,low power consumption, corrosion resistance
high pressure,high flow, low noise
long life and other characteristics
| Model | DXW512-1805-4800 |
| Size(mm) | 102.4*70*40 |
| Voltage(V/DC) | 6V/9V/12V/24V |
| Power(W) | 9 |
| Free Flow(L/M) | 14 |
| Pressure(Kpa) | 180 |
| Vacuum(Kpa) | -70 |
| Weight | 300 |
Remark: Usually our pump has 4 kinds of voltage:6V, 9V,12V and 24V.
When you choose pump, you can tell me the pump's voltage you need.
We can do it for you.
Environmental Requirements about brushless air electric pump
| Working Environment | Storage Environment
| Transportation Environment
| |
| Temperature Range
| -30℃~66℃ | -30℃~70℃ | -30℃~70℃/Smooth |
| Relative humidity range
| 60%rh | 60%rh | 60%rh |
environmental testing requirements about brushless air electric pump
| Number | Item | Test conditions and requirements | Remarks |
| 1 | Steady-state heat and wet | 60%rh | High humidity can affect the electrical performance of the motor |
| 2 | Temperature Shock | The pump was placed at -20 ℃ environment ,after 1h immediately placed at + 70 ℃ ± 3 ℃ environment for 1h.This is for 1cycle. After 50 cycles was returned to room temperature.0.5h later,pumping power test is conducted. The pump should be able to work properly; fasteners should not loose , in working condition pump’s body should not be leakage when block pump’s outlet. | too high temperature affect pump’s parameters, life and electrical performance |
| 3 | High temperature test | Pump is at 70 ℃ ± 3 ℃ environment for 48h. Then take it out. After 0.5hours later, at room temperature power pump. Fastening points should be no loose. The pump can work normally. Its performance and parameters can not change. | |
| 4 | Low temperature test | For 72 hours,pump is at -20 ℃ environment. Then take it out. Power the pump and test it.( when testing the pump,pump’s body can not have ice ). Fastening points should be no loose. The pump can work normally. Its performance and parameters can not change. | In too low temperature,motor cannot be started |
Special requirements for materials about brushless air electric pump
All materials comply with environmental standards.
Motors comply with EMC.
pump material is nonflammable or any fire should be fully extinguish within 30
seconds under 10 seconds of ignition test.
Electrical Performance about brushless air electric pump
| Number | Item | requirements |
| 1 | Insulation resistance
| 10MΩ / between wire and frame measurements , 500VDC / min
|
| 2 | Dielectric strength | 5mA Max/between wire and frame measurements 500 VAC/min |
brushless air electric pump’s classification
Miniature gas pump is a kind of gas conveying device which is small in volume and take gas as working medium. It is mainly used for gas sampling, gas circulation, vacuum adsorption, vacuum pressure maintaining, pumping, pressurizing and so on. The micro air pump can be divided into micro negative pressure pump, micro vacuum pump, micro gas circulation pump, micro gas sampling pump, micro air pump and air pump according to the working principle. If according to working theory, there are diaphragm type, electromagnetic type, impeller type, piston type, etc. Generally, in medical and health, scientific research, laboratory, environmental protection, instrumentation, chemical industry and other industries, it mainly use micro vacuum pump.
Micro pumps for pumping are divided into two categories: gas sampling pumps and micro vacuum pumps. Although they are usually referred to simply as miniature vacuum pumps without distinction, they are different from each other in a technical point of view and should be chosen with special attention.
More details about brushless air electric pump
Our company offers multiple component configurations allowing piston pump to be used for either vacuum operation, pressure operation, or alternating vacuum and pressure operations.The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer, reliable, highly efficient.
Its flow can deliver up to 3 L/min and 18L/M.
Usually our pump has 4 kinds of voltage:6V, 9V,12V and 24V .
When you choose pump, you can tell me the pump's voltage you need.
We can do it for you.
You can choose pump according to our model.
In addition,it can be mounted in any position.
brushless air electric pump's photo
Working principle: the rotary motion of the motor turn into the swing of connecting rod which makes the diaphragm up and down motion. In the process of the downward movement of the diaphragm, pump cavity will suck medium through the inlet valve; Upward movement of the diaphragm, pump cavity press out media through the outlet valve. Mechanical transmission parts and pump cavity is isolated by diaphragm. Diaphragm pump does not need oil for auxiliary lubricating, in the process of transmission, extraction and compression of medium.
brushless air electric pump's dimension
Unlabeled tolerance is ± 0.1mm.
Pump Size:102.4*70*40mm
Pump Weight:300g;
Outlet:OD 5mm, silicone hose suggestion:ID 3.5mm
Materials:pump body: PC/PPS, diaphragm: EPDM
Because we use imported ball bearing,the pump’s performance is stable and high.
The membrane is made by EPDM and pump's body is made by special PC/PPS which make pump well endurance and strong chemical resistance.
brushless air electric pump's packing and shipping
Packaging:
CTN/PCS: 60PCS
G.W. : 19.5 KG
DIMENSION : 47 * 31 * 25 CM
Picture’s about the packaging
1.The stock samples can be sent to you within 3-5 days by international express after received
2.The batch order can be shipped to you in about 30-40days after order confirmation (by air or by
sea)
brushless air electric pump's application
Mainly used in household appliances, laboratory equipment, environmental monitoring, gas monitoring, automotive tires and other fields.
Certifications
All products of our company have independent intellectual property rights and patents.
We have all kinds of certification, such as Rohs,CE and Reach.
Company Information
Founded in 1999, Yanhua faith is concentrated on mold and plastic injection first.
In 2001, we start our own assemble line to produce pumps.
In 2002, we have our own sales team.
In 2003, we have our over-sales team.
From 2010, we start our own patent, now we have more than 20 patents.
In 2010, yanhua company has passed ISO9001 certification
In 2011years, we have our own trademark”Feinyinsi”.
Today, Yanhua have 12 production lines and 300 skilled workers, our monthly producton capacity is 500,000pcs brushless and brush dc pumps,100,000 piston pumps and 10,000 gear pump and water pump.
The company consists of a professional design department, mold department, injection department , assembling workshop and sales department.
Our mold department and injection department is very matured.
We do mold and plastic injection for more than 20years.
We devote to 20% profit to R & D department, so we have more than 20 patent in research dc micro pump. Our engineers has over 15years professional experience in dc micro pump.
All products of the company have independent intellectual property rights and patents. We can independently design and produce.
Founded in 1999,yanhua Micro pump Technology company is the leading and biggest manufacturer specializing in various DC micro pump and fluid comprehensive solution in China.
Our sale engineers team have more than 16years customers’ service customer and 15years overseas experience in customer service.
Our services
1. OEM / ODM welcome
2. Competitive advantage mini air pump, mini water pump, mini air valve
3. No MOQ & small order & sample order welcomed
4. We will reply you for your inquiry in 24 hours.
5. After sending, we will track the products for you once every two days, until you get the
products. When you got the goods, test them, and give me a feedback.If you have any
questions about the problem, contact with us, we will offer the solve way for you.
6. 24*7 After sale service
7. We accept Paypal & Trade Assurance
8. With us your money in safe,your business in safe.
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
2000000-3000000
Employee Number:
100~150
Ecer Certification：
Active Member
Shenzhen Yanhua Faith Technology Co., Ltd. specializes in manufacturing micro-pumps : mini vacuum pumps , micro air pump , micro water pump , brushless self-priming pump, brushless air pump, brushless water pump, brushless vacuum pump , brushless pump ; piston pumps; oil-free pump ( oil-less vacu... Shenzhen Yanhua Faith Technology Co., Ltd. specializes in manufacturing micro-pumps : mini vacuum pumps , micro air pump , micro water pump , brushless self-priming pump, brushless air pump, brushless water pump, brushless vacuum pump , brushless pump ; piston pumps; oil-free pump ( oil-less vacu...
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