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No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W

No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W

    • No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W
    • No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W
    • No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W
  • No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W

    Product Details:

    Place of Origin: China
    Brand Name: Feiyinsi
    Certification: Rohs,Reach
    Model Number: DW324-1005-4000

    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: 32.8*50*70mm
    Theory: Vacuum Power: Electric
    Motor: DC Motor Pump's Name: Micro 24v Brushless Pump
    Brush Or Brushless: Brushless Vacuum And Pressure: -50kpa Vacuum And 100kpa Pressure
    Model: DW324-1005-4000 Flow Rate: 3.5L/M

    effective power no spark diaphragm micro brushless DC vacuum 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 vacuum pump's parameter

     

    Model

    DW324-1005-4000

    Size(mm)

    32.8*50*70

    Voltage(V/DC)

    6V/9V/12V/24V

    Power(W)

    4

    Free Flow(L/M)

    3.5

    Pressure(Kpa)

    100

    Vacuum(Kpa)

    -50

    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 vacuum pump's dimension:


    No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W
    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 vacuum pump's photo:

     

    No Spark Micro Diaphragm Air Pump , Brushless DC Micro Air Vacuum Pump 4W

     

    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 vacuum 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 vacuum 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 vacuum 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 vacuum 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 vacuum pump's application
     

    industrial pressure and vacuum applications

    Portable analytical instruments

    Medical diagnostic equipment

    Air quality sampling monitors

    Respiration monitors

    Gas or odor leak detectors

     

    micro 24v brushless pump's packing and shipping

     

    Packaging:

    CTN/PCS: 75PCS

    G.W. : 12 KG

    DIMENSION : 47 * 31 * 25 CM

    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)

     

     

    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.

    Contact Details
    Shenzhen Yanhua Faith Technology Co., Ltd.

    Contact Person: Emily

    Tel: +8613430847672

    Send your inquiry directly to us (0 / 3000)