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12 Volt DC Diaphragm Pump Medical Type Continuous Or Intermittent Working Way

Shenzhen Yanhua Faith Technology Co., Ltd.
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12 Volt DC Diaphragm Pump Medical Type Continuous Or Intermittent Working Way

Brand Name : Feiyinsi
Model Number : DX512-1004-2900
Certification : Rohs,Reach
Place of Origin : China
MOQ : 50pcs
Price : Negotiable
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
Working way : Continuous or intermittent
usage : air or vacuum
Application : pump or transfer air,gas
Pressure : 130kpa pressure
pump's name : 12 volt dc vacuum pump
brush or brushless : brush
vacuum : -60kpa
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7L/M flow electric 12 volt dc vacuum diaphragm medical pump


Judging the working condition of exhaust end of miniature pump


The above problem is to discuss the suction end resistance of the pump. According to these conditions, the range of selection has been reduced, but the problem of exhaust end resistance must be considered. In this way, the optional range can be determined.

In practical application, the exhaust condition of the micro vacuum pump is different: one is that the exhaust is very smooth and goes straight to the atmosphere; the other is the high exhaust resistance, such as valves, small bends, and large damping sensors on the exhaust pipe road, Non-specific silencers, exhaust below liquid level, gas to airtight or semi-closed containers, etc. In modern design and manufacture, the micro vacuum pump with different exhaust conditions is treated differently. " The parameter of the maximum resistance Por value "is to calibrate the exhaust capacity of the pump, so we can use strict technical means to determine whether the type selection is appropriate or not."

According to the above steps, we have been able to determine the selection range of the micro pump. The allowance should be left for the selection of the attention parameters, especially the flow parameters. After the pump is connected to the gas path system, the pressure loss will be caused by the pipeline, valve and other gas elements, so the flow rate is smaller than the nominal flow rate of the pump, and some problems related to the selection of the pump are listed below, which are considered according to the application situation.


12 volt dc vacuum pump's parameter and features


1. Small and powerful

2. Extreme chemical resistance

3. Brush and brush-less direct current motor for selection

4. Dry running, durable and maintenance free

5. Self-priming and excellent for pressure

6. Low noise, longer endurance lifetime than other normal membrane pump


Model

DX512-1004-2900

Size(mm)

102.4*70*40

Voltage(V/DC)

6V/9V/12V/24V

Power(W)

6

Free Flow(L/M)

7

Pressure(Kpa)

130

Vacuum(Kpa)

-60

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.


12 volt dc vacuum pump's production process


Our company has a complete production system.
We has our own mold department, injection molding department, production and

assembly department, sample room, R & D department, sales department.
We can independently design and produce pump.

In addition, we can assemble productions in strict accordance with the ISO9001 system.


12 volt dc vacuum pump's application


industrial pressure and vacuum applications

Portable analytical instruments

Medical diagnostic equipment

Air quality sampling monitors

Respiration monitors

Gas or odor leak detectors


12 volt dc vacuum pump's packing and shipping


Packaging:

CTN/PCS: 60PCS

G.W. : 19.5 KG

DIMENSION : 47 * 31 * 25 CM
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.


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.


Company Information


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.


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.



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