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

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High Pressure And Flow DC Motor Pump With Piston Brushless / Brush

High Pressure And Flow DC Motor Pump With Piston Brushless / Brush

  • High Pressure And Flow DC Motor Pump With Piston Brushless / Brush
  • High Pressure And Flow DC Motor Pump With Piston Brushless / Brush
High Pressure And Flow DC Motor Pump With Piston Brushless / Brush
Product Details:
Place of Origin: China
Brand Name: Feiyinsi
Certification: Rohs,Reach
Model Number: DHW712-4003-3800
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: Export carton, carton's dimension:47*31*25cm
Delivery Time: Sample needs 3-5 days, mass production time needs 1-2 weeks, if bulk qty need about 20-25workdays.
Payment Terms: Western Union, , T/T, L/C,paypal
Supply Ability: 3000pcs per day
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Detailed Product Description
Name: DC Motor Pump Structure: Diaphragm Pump
Working Way: Continuous Or Intermittent Usage: Water Or Fluid
Weight: 600g Theory: Vacuum
Power: Electric Material: Pump Body: PPS, Diaphragm: Teflon
Pressure: 400kpa Pressure Motor: DC Pump
High Light:

mini motor pump


mini dc pump

PWM high pressure and flow dc motor mini piston brushless/brush air vacuum pump


DC Motor Pump​ introduction


Pump Size:109*88.6*43.6mm

Pump Weight:600g;

Outlet:OD 8.5mm, silicone hose suggestion:ID 10mm

Materials:pump body: PPS, diaphragm: Teflon


DC Motor Pump 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


DC Motor Pump application


  1. industrial pressure and vacuum applications
  2. Portable analytical instruments
  3. Medical diagnostic equipment
  4. Air quality sampling monitors
  5. Respiration monitors
  6. Gas or odor leak detectors

DC Motor Pump SPECIFICATIONS / parameters


Model DHW712-4003-3800
Size(mm) 109*88.6*43.6
Voltage(DC/V) 6V,9V,12V,24V
Power(W) 28
Pressure(Kpa) 400
Vacuum(Kpa) 80
Free Flow rate(L/M) for air 21
Weight(G) 600
Noise level(db) 55db in one meter
Lifespan(hous) >10000hours
Materials PPS and Teflon
Inlet diameter and outlet diameter(mm) ID:4.5mm OD:8.5mm


DC Motor Pump Dimension

High Pressure And Flow DC Motor Pump With Piston Brushless / Brush 0


User Instructions


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.




Inside:customised pearl foam box Outside: Exported carton

  1. Packaging:
  2. CTN/PCS: 20PCS
  3. G.W. : 14.5 KG
  4. DIMENSION : 47 * 31 * 25 CM




Working Environment


Storage Environment



Transportation Environment



Temperature Range


-30℃~66℃ -30℃~70℃ -30℃~70℃/Smooth


Relative humidity range


60%rh 60%rh 60%rh




T/T & L/C, small amount accept paypal and Western Union. Big amount ok for 30% down payment & balance against copy bill of loading




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




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.




In our company, there is a lot of products.

So please do not hesitate to consult us directly.




Q:What's your payment terms?


A: Usually we accept T/T, Western Union or PayPal.


Q: What's your delivery time?


A. 1.The stock samples can be sent to you within 5-7days by courier after payment.


2.The mass order can be shipped to you in about 10-25days after deposit.


Q: What's your main products of your company?


We specialized in all kinds of mini pumps, high performance diaphragm air/piston pump over 20 years with excellent quality. we focus on making high quality pumps.


Q:How can I choose the most suitable pump?


A: Please tell me your detailed flow rate, voltage, application, then we can make suggestion for you.


Q: How long is your pump lifetime?


A: Pump lifetime mainly depends on motor lifetime, we have AC motor, DC brush, brushless motor.


company introduction


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

All products of the company have independent intellectual property rights and patents. We can independently design and produce. In addition, we can assemble productions in strict accordance with the ISO9001-2015 system. The company has passed ISO9001 certification. "Feiyinsi" is a registered trademark of our company .Based on the soul purpose "we are implementing the principle of “quality and service is the first” all the time, taking the highest industry standard to control every procedure.




Feel free to contact us at anytime if you have any problems or questions on your purchase. We will resolve any problems such as damaged, not as described, missing parts, and lost items. All emails will be replied within 24 hours except Saturday. & Sunday and Chinese holidays. If you have any other requirements or questions, welcome to visit our website, or just contact with us directly. Thank you!

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
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