|Place of Origin:||China|
|Minimum Order Quantity:||50pcs|
|Packaging Details:||Export carton, carton's dimension:47*31*25cm|
|Payment Terms:||Western Union, , T/T, L/C,paypal|
|Supply Ability:||3000pcs per day|
|Color:||Grey||Basic Materials:||PC/PPS/Nylon, EPDM,hardware|
|Structure:||Diaphragm Pump||Usage:||Air Or Vacuum|
|Pump's Name:||12v Brushless Vacuum Pump||Brush Or Brushless:||Brushless|
|Vacuum And Pressure:||-75kpa Vacuum And 150kpa Pressure||Weight:||300g|
electric grey dc12v brushless vacuum diaphragm pump for air purifier
12v brushless vacuum pump's parameter and features
1.High temperature performance, good consistency
2.Oil resistance and easy installation
3.DC brush motor
4.Long life span, low heat.
5.Heavy duty work for 24 hours and Continuous operation
6.The key parts are imported
7.Can work for long hours
Our company offers multiple component configurations allowing 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.
Electrical Performance about 12v brushless vacuum pump
10MΩ / between wire and frame measurements , 500VDC / min
|2||Dielectric strength||5mA Max/between wire and frame measurements 500 VAC/min|
Environmental Requirements about 12v brushless vacuum pump
Relative humidity range
environmental testing requirements about 12v brushless vacuum 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 12v brushless vacuum 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.
Reliability of 12v brushless vacuum pump
It is decided by the consequences’ severity of micro pump failure , according to their own requirements. The average failure-free continuous running time of high quality products is more than 1000 hours, and some of them are thousands of hours. It is especially important to note that this parameter is measured under full load and uninterrupted operation, and is the worst condition. If the actual use is not full load or continuous operation, the life span will be longer. About how longer it can run, it will depend on the pump working condition. The performance is a test of the manufacturer's technical strength. If just from the appearance of the product, it can be seen, such as the use of special motors rather than ordinary low-priced motor, heavier weight under same size. In addition,according to the price of the product, it may also know a little.
12v brushless vacuum pump's dimension
Unlabeled tolerance is ± 0.1mm.
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.
More details about 12v brushless vacuum pump
12v brushless vacuum 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.
12v brushless vacuum pump's packing and shipping
G.W. : 19.5 KG
DIMENSION : 47 * 31 * 25 CM
Picture’s about the packaging
1.We can ship by DHL, UPS, FedEx ,TNT, EMS, HONGKONG post etc.DHL, UPS, FedEx, TNT takes about 3-5 workdays for delivery.
2.And we will help choose the most cost-effective way for you according to your requirement.
3.The tracking number will be available the next day after shipment,then you can check your goods is on the way.
12v brushless vacuum pump's model code
According to above picture, you know how our model codes are produced.
You can know our pump more clearly and choose the pump more easily.
All products of our company have independent intellectual property rights and patents.
We have all kinds of certification, such as Rohs,CE and Reach.
Founded in 1999, Yanhua faith is concentrated on the micro pump field’s research and development for 20year, we are only company in China whose positioning is to supply and produce high-end brushless DC pumps and brush dc pump to all countries ,aiming “to be the dc micro pump field leader and the most influential enterprise”. Just like many professional foreign excellent companies, they focus on one product fro centuries and make the product and the best one in their respective field, this is also what Yanhua Faith pursue. Under this pursuit,our company’s quality police has been targeted at “by the creative spirit ,setting up the micro pump industry’s benchmark, and building up the international high quality”. We devote to 20% profit to R & D department, so we have more than 20 patent in research dc micro pump.
1. will not guarantee the products if the application of our products are exceeded the limitation which is specified on this specification.
2.In case of changes of the specification specified on this document. A written notice is requested in advance.
3.there is any data or related documentation different from this data sheet.This data sheet is the principle reference.
4.Please do not use it in the environment of corrosive gas or liquid or any detrimental gas. 5.While the motor is in operation,please do not lock the motor intentionally for a long periods,since the continuous stoppage will result in overheat and thus burnt out the motor.
Q1: Are you a factory or trading company?
A1: We are a factory.
Q2: Can I get a sample? How long it will take to get a sample?
A2: Yes, you can order sample to test and check the quality.
For our usual sample, the sample lead time is about 3-5days.
If special sample, it will take a longer time for design and order materials to do pumps.
All our samples are done by our engineers.
They can according to your needs customize pump for you.
Q3: How can I make the payment?
A3:Payment can be made through T/T, paypal or Western Union.
Q4: Is it OK to print our logo on Pump?
A4: Yes, we could do OEM and print your logo on Pump product.
Q5: What about the package ?
A5: Standard export carton.
Q6.: The use of products have?
A6:The pump can pump various strong acid, alkali and corrosive air etc.
Q7: How product quality and service?
A7: Our pump have CE certificate, quality assured and provide various personalized needs.
Q8: How to proceed an order for Mini Air Pump?
A8: (1) Checking /confirming all details information( include requirement of pump product, payment terms, price,quantity, leading time or others);
(2) Checking/confirming the sample's quality or satisfied result;
(3) Final checking/confirming the price/quantity/leading time/payment terms for first trial order;
(4) We factory arrange the production after receiving the real pump order.