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

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-40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage 

-40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage 

  • -40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage 
  • -40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage 
  • -40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage 
-40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage 
Product Details:
Place of Origin: China
Brand Name: Feiyinsi
Certification: Rohs,Reach
Model Number: Z1303-4005-4500
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
Basic Materials: PC/PPS,EPDM,hardware Structure: Diaphragm Pump
Working Way: Continuous Or Intermittent Usage: Air,gas
Weight: 32g Theory: Vacuum
Power: Electric Application: Inflate And Deflate Gas
Pressure: -40kpa Vacuum And 70kpa Pressure Model: Z1303-4005-4500
Pump Name: 3v Dc Mini Air Pump Brush Or Brushless: Brush
High Light:

micro suction pump

,

mini dc vacuum pump

 

-40kpa vacuum 70kpa pressure 3v dc mini air pump dc diaphragm pump

 

 

Judging the working condition of exhaust end of 3v dc mini air 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.

 

Product Description

 

3v dc mini air pump​'s parameter and features

 

Model Z1303-4005-4500
Size(mm) 46*18*32
Voltage(V/DC) 6V/9V/12V/3V
Power(W) 1.5
Free Flow(L/M) 0.5
Max. vacuum(Kpa) -40
Max.pressure(Kpa) 70
Weight 32

 
Remark: Usually our pump has 4 kinds of voltage:6V, 9V,12V and 3V.
When you choose pump, you can tell me the pump's voltage you need.
We can do it for you.

 

pump's features

 

Low noise

Long lifetime

Highest performance

Extreme chemical resistance

Uncontaminated flow

High level of gas tightness

Optimal solution for your application

 

3v dc mini air pump​'s dimension

 

-40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage  0
Unlabeled tolerance is ± 0.1mm.

Pump Size:46*18*32mm

Pump Weight:32g;

Outlet:OD 4.3mm, silicone hose suggestion:ID 3mm

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.

 

3v dc mini air pump​'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.

 

3v dc mini air pump​'s packing and shipping


 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.

 
 

3v dc mini air pump's picture

 
-40kpa Vacuum DC Diaphragm Pump 70kpa Pressure 3v Electric Power Air / Gas Usage  1

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.

 

RFQ

 

Q1: Can I have a sample order for it?

A: Warmly welcome of sample order to test and check quality. Mixed samples are acceptable.

Q2: What about the lead time?

A: Sample needs 3-5 days, mass production time needs 1-2 weeks, if bulk qty need about 20-25workdays.

Q3: How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q4: How to proceed an order?

Firstly let us know your requirements or application.

Secondly We quote according to your requirements /our recommend model with suggestions.

Thirdly customer confirms the samples and places deposit for formal order.

Fourthly We arrange the production.

Q5: What's your payment terms?

A: T/T & L/C, small amount accept paypal. Big amount ok for 30% down payment & balance against copy bill of loading.For more need, please just contact us and we will reply within 24hours on working days.

Q6. Is it OK to print my logo on this product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 6-12 months warranty to our products & 1% wear out parts for after service.

Q8:What’s your main marker?

A: North America, Korea & European

Q9: Do you have ability to do ODM service?

A1: Warmly welcome your ODM requirement based on our production line and our R&D team with more than 16 years experience on pump& motors.

A2: ODM service based on offered sample. B:Oo modify & creative new function based on our product series.

Q10. Do you have any MOQ limit for led light order?

A. No MOQ, 1pc for sample checking is available.

Contact Details
Shenzhen Yanhua Faith Technology Co., Ltd.

Contact Person: Emily

Tel: +8618575594727

Send your inquiry directly to us
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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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