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

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Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime

Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime

  • Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime
  • Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime
  • Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime
Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime
Product Details:
Place of Origin: China
Brand Name: Feiyinsi
Certification: Rohs,Reach
Model Number: DW524-1905-3700
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
Basic Materials: PC/PPS/Nylon, EPDM,hardware Structure: Diaphragm Pump
Usage: Air Or Vacuum Size: 82*38*62mm
Theory: Vacuum Power: Electric
Motor: DC Motor Pump's Name: Brushless Pressure Pump
Brush Or Brushless: Brushless Vacuum And Pressure: -70kpa Vacuum And 190kpa Pressure
Weight: 280g Model: DW524-1905-3700
High Light:

mini air vacuum pump

,

miniature electric vacuum pump

Low noise, longer endurance lifetime 6V/9V/12V/24V diaphragm brushless pressure 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.
 
Why we choose brushless pumps?
 
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.
 

brushless pressure pump's parameter
 
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 11L/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.

 

Model

DW524-1905-3700

Size(mm)

82*38*62

Voltage(V/DC)

6V/9V/12V/24V

Power(W)

7

Free Flow(L/M)

7

Pressure(Kpa)

190

Vacuum(Kpa)

-70

Weight

280

 
 
brushless pressure pump's photo
 
Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime 0
 
An elastomeric diaphragm can be used as a versatile dynamic seal that removes many of the limitations found with other sealing methods. They do not leak, offer little friction, and can be constructed for low pressure sensitivity. With the right material consideration, diaphragms can seal over a wide range of pressures and temperatures without needing lubrication or maintenance.
 
 
brushless pressure pump's model code
 
Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime 1
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.
 
Environmental Requirements about brushless pressure pump
 

 Working Environment

Storage Environment
 

Transportation Environment
 

Temperature Range
 

-30℃~66℃-30℃~70℃-30℃~70℃/Smooth

Relative humidity range
 

60%rh60%rh60%rh
 

 
Environmental testing requirements about brushless pressure pump
 

NumberItemTest conditions and requirementsRemarks
1Steady-state heat and wet60%rhHigh humidity can affect the electrical performance of the motor
2Temperature ShockThe 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
3High temperature testPump 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. 
4Low temperature testFor 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 pressure pump
 

NumberItemrequirements
1

Insulation resistance
 

10MΩ / between wire and frame measurements , 500VDC / min
 

2Dielectric strength5mA Max/between wire and frame measurements 500 VAC/min
 

 
 

More details about brushless pressure pump
 
Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime 2
 

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 pressure 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
 
brushless pressure pump's dimension
 
Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime 3
Unlabeled tolerance is ± 0.1mm.
Pump Size:82*38*62mm
Pump Weight:280g;
Outlet:OD 6.5mm, silicone hose suggestion:ID 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 pressure pump's packing and shipping
 
Packaging:
CTN/PCS: 60PCS
G.W. : 18 KG
DIMENSION : 47 * 31 * 25 CM
Picture’s about the packaging:
Low Noise Brushless Diaphragm Pump 6V/9V/12V/24V Longer Endurance Lifetime 4
1.The stock samples can be sent to you within 3-5 days by international express after received
2.The batch order can be shipped to you in about 30-40days after order confirmation (by air or by
sea)

 
Certifications

 
We have obtained the ISO9001 certification, and our products comply with the EU RoHS Directive and REACH regulations, FDA certification. Some of our products have WARS, NSF approval.
Today, Yanhua have 12 production lines and 300 skilled workers, our monthly production capacity is 500,000pcs brushless and brush dc pumps,100,000 piston pumps and 10,000 gear pump and water pump.
 

 

Why choose us?
 
(1)Various pumps in no MOQ and competitive prices.
(2)Professional website platform and one-to-one online service.
(3)We are factory. And we have our own professional R&D department. We accept the order if you want to customize products or design the product.
(4)Fast delivery for normal order, for the bulk quantity, it depends on your specific requirement.
(5)Products are all covered with warranty and insurance.

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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