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Shenzhen Yanhua Faith Technology Co., Ltd.
Shenzhen Yanhua Faith Technology Co., Ltd.

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120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency

120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency

  • 120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency
  • 120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency
  • 120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency
120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency
Product Details:
Place of Origin: China
Brand Name: Feiyinsi
Certification: Rohs,Reach
Model Number: DW312-1204-3700
Payment & Shipping Terms:
Minimum Order Quantity: 50pcs
Price: Negotiable
Packaging Details: Export carton, carton's dimension:47*31*25cm
Payment Terms: Western Union, , T/T, L/C,paypal
Supply Ability: 3000pcs per day
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Detailed Product Description
Structure: Diaphragm Pump Usage: Air Or Vacuum
Theory: Vacuum Power: Electric
Motor: DC Motor Pump's Name: Micro Brushless DC Pump
Brush Or Brushless: Brushless Vacuum And Pressure: -55kpa Vacuum And 120kpa Pressure
Weight: 160g Model: DW312-1204-3700
High Light:

brushless air pump

,

miniature electric vacuum pump

high efficiency 120kpa pressure electric diaphragm micro brushless DC pump

 

 

DC brushless pump, simply,its function is to use the DC brushless motor as the power to pump the air out from the container, or directly pump air into the atmosphere. DC brushless pump, because of DC brushless motor, it has long life and often be used in conditions which need a long time continuous working . For example, on-line gas extraction,gas pumping, gas circulation, and so on. Because of its small size, light weight, also called a micro brushless DC vacuum pump, micro brushless DC pump, brushless motor vacuum pump, speed regulating vacuum pump, gas sampling pump, long life vacuum pump.

 

micro brushless DC pump's parameter

 

Model

DW312-1204-3700

Size(mm)

32.8*50*70

Voltage(V/DC)

6V/9V/12V/24V

Power(W)

5

Free Flow(L/M)

4

Pressure(Kpa)

120

Vacuum(Kpa)

-55

Weight

160

 

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 2 L/min and 7L/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.

 

micro brushless DC pump's dimension:

120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency 0


Unlabeled tolerance is ± 0.1mm.

Pump Size:32.8*50*70mm

Pump Weight:160g;

Outlet:OD 2.8mm, silicone hose suggestion:ID 2mm

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.

 

micro brushless DC pump's photo:

 

120kpa Pressure Electric Brushless Diaphragm Pump Micro DC Motor High Efficiency 1

 

Brushless DC Pump uses the principle of permanent magnet brushless DC motor which are built-in circuit board, the housing structure designed to form the chamber for operating fluid flow, characterized by security, because there is no brush friction, so there is no spark; high efficiency, low power consumption (energy-efficient, effective power of 70%) than brush motors and long life , low noise.

 

Environmental testing requirements about micro brushless DC 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
 

 

 

Environmental Requirements about micro brushless DC 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

 

Electrical Performance about micro brushless DC 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
 

 

Special requirements for materials about micro brushless DC 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.

 
micro brushless DC pump's application
 

1. breast pump

2. Beauty equipment

3. Vacuum packaging machine

4. Double-headed electric breast pump

5. Portable ozone sterilizer

6. Vacuum sealing machine

7. Beauty massage

 

micro brushless DC pump's packing and shipping

 

Packaging:

CTN/PCS: 75PCS

G.W. : 12 KG

DIMENSION : 47 * 31 * 25 CM

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.

 

 

Company Information

 

The factory long-term supply micro pumps to the large manufacturers. The micro pump is widely used in home appliances, electronics, cars, vacuum preservation, health care, robot supporting, a variety of environmental monitoring instrumentation and other fields. The working life of our products goes through a variety of environmental testing. The customer's requirements with our own unique technology and design can meet a variety of special industries’ needs( such as high temperature, long life , anti- electromagnetic interference , low noise , oil resistance and other special requirements ) . The company's products are exported to Europe, America , Asia, Taiwan and other places .

The company consists of a professional design department, mold department, injection department , assembling workshop and sales department.

Contact Details
Shenzhen Yanhua Faith Technology Co., Ltd.

Contact Person: Emily

Tel: +8618575594727

Send your inquiry directly to us
Shenzhen Yanhua Faith Technology Co., Ltd.
5th floor, Zhongpeng Building, Zhongpengcheng Industrial Park,The 4th Industrial Zone of Heshuikou, Gongming Street, Guangming New District, Shenzhen, China
Tel:86-755-23696244
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