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Small piston brushless dc medical equipment air pump

Small piston brushless dc medical equipment air pump

    • Small piston brushless dc  medical equipment air pump
    • Small piston brushless dc  medical equipment air pump
    • Small piston brushless dc  medical equipment air pump
  • Small piston brushless dc  medical equipment air pump

    Product Details:

    Place of Origin: China
    Brand Name: Feiyinsi
    Certification: Rohs,Reach,CE
    Model Number: DHW724-4504-5000

    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: PPS,PTFE, EPDM,hardware Structure: Piston Pump
    Working Way: Continuous Or Intermittent Usage: Air Or Vacuum
    Weight: 600g Theory: Vacuum
    Power: Electric Application: Inflate And Deflate Gas
    Pressure: -85Kpa Vacuum And 450Kpa Pressure Motor: DC Pump
    Model: DHW724-4504-5000 Pump Name: Air Vacuum Piston Pump
    Flow: 35L/M

    Small piston brushless dc medical equipment air pump



    Single package size: 13*9.5*9.5cm

    Single gross weight:1 kg

    Package Type:carton and tray / honey-comb carton and tray

    Lead Time :

    Quantity(Piece) 1 - 100 101 - 500 501 - 1000 >1000
    Est. Time(day) 10 15 15 20





    Low noise

    Long lifetime

    Highest performance

    High pressure and high flow

    Extreme chemical resistance

    Uncontaminated flow

    High level of gas tightness

    Optimal solution for your application


    Model DHW724-4504-5000
    Size(mm) 109*88.6*43.6
    Voltage(DC/V) 6V,9V,12V,24V
    Power(W) 34
    Pressure(Kpa) 450
    Vacuum(Kpa) 85
    Free Flow rate(L/M) for air 35
    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


    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.


    The flow pressure chart




    3-wires motor connection


    Power supply

    20AWG 80℃


    AWG 20 Black GND
    AWG 20 RED M+12~+25V







    PWM IN





    AWG 24




    Recommended frequency 20KHZ~35KHZ
    High level input voltage 1.8V~5.5V
    Low level input voltage



    Hysteresis width 0.3V~0.4V
    High level input current 65uA MAX. (PWM IN 5V)
    Low level input current -65uA~-95uA(PWM IN 0V)






    Unlabeled tolerance is ± 0.1mm.

    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

    Because we use imported ball bearing,the pump’s performance is stable and high.

    The membrane is made by Teflon and pump's body is made by special PPS which make pump well endurance and strong chemical resistance.




    Q.1: What's your factory address ? May I visit your factory ?


    Our factory is located in:5th floor, Zhongpeng Building, Zhongpengcheng Industrial Park,The 4th Industrial Zone of Heshuikou, Gongming Street, Guangming New District, Shenzhen, China


    Welcome to visit our factory.


    Q.2: When I get my products, is there anything I should pay attention to ?


    It need to clear the filter once every two months.


    When use it, it need to handle with care and pay more attention to waterproof.


    Q.3 : Can I buy the sample to test?


    We are pleased to send the samples for your evaluation.


    Q.4: Do you have test records of every pump?


    We will inspect products three times before shipment and every pump have the test records. We will keep these test records to our quality traceability system about 3-5 years.


    Test items : workmanship, air flow rate, power, pressure, current, noise, vibration , temperature and durability etc.

    Contact Details
    Shenzhen Yanhua Faith Technology Co., Ltd.

    Contact Person: Emily

    Tel: +8613430847672

    Send your inquiry directly to us (0 / 3000)