diaphragm dc brushless air pump 9v for fragrant or spray machine
brushless air pump 9v's parameter and features
1. Uncontaminated flow.
2. Non-metallic construction.
3. Oil-Free, Corrosion resistant
4.Long life,High efficiency
5. Compact size, Low Weight
6. Low noise level&vibration
7. Maintenance free
8. High level of water tightness thanks to the closed
diaphragm surface and special sealing system.
9.Can operate in any installed position.
Model | DXW509-1204-2900 |
Size(mm) | 102.4*70*40 |
Voltage(V/DC) | 6V/9V/12V/24V |
Power(W) | 3 |
Free Flow(L/M) | 7 |
Pressure(Kpa) | 120 |
Vacuum(Kpa) | -55 |
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 pump 9v
| Working Environment | Storage Environment
| Transportation Environment
|
Temperature Range
| -30℃~66℃ | -30℃~70℃ | -30℃~70℃/Smooth |
Relative humidity range
| 60%rh | 60%rh | 60%rh |
Electrical Performance about 12v diaphragm brushless air 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
|
environmental testing requirements about brushless air pump 9v
| 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 |
Electrical Performance about brushless air pump 9v
| 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 |
Special requirements for materials about brushless air pump 9v
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.
Load start-up problem
If there is a vacuum or pressure in the exhaust port of the micro
air pump before starting, another technical parameter of the pump
should be considered: the maximum starting load Pis value of the
intake port and the maximum starting load Pos value of the exhaust
port. The typical application example is to use the micro air pump
to maintain the vacuum or positive pressure state in the container.
When the vacuum or positive pressure in the container is lower than
the set value, the pump needs to be electrified to start and stop
when the pressure is higher than the set value. The performance of
the manufacturer requires a high level of technology.
More details about brushless air pump 9v
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 pump 9v'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 pump 9v'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 pump 9v's packing and shipping
Packaging:
CTN/PCS: 60PCS
G.W. : 19.5 KG
DIMENSION : 47 * 31 * 25 CM
Picture’s about the packaging
We can ship pumps to you by sea, by air or by express.
By sea: cheap but long
By air: quick but a a little expensive
By express: door to door, 3-5days to your country by
DHL/UPS/FEDEX/TNT and others.
The fastest, but most expensive.
You can choose according to your needs.
brushless air pump 9v's application
Our products can meet the specific needs of different clients. The
products are mainly used in medical cosmetology, household
electronic appliances, food and beverage,
health,instrument,chemical instrumentation. The car and laboratory
and other industries. The products are mainly exported to korea,
Japan,southeast Asia, Australia, Europe and other countries.
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
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.
