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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: wonsmart
  • Model Number: WS7040-24-8
  • Application: Fan Blower
  • Type: Centrifugal Blower
  • Pressure: High Pressure
  • Power Source: Electric Blower
  • Rated Power: 20-68W
  • Rated Voltage: 24V
  • Housing Material: PC
  • Fan Blade: centrifugal
  • Housing color: black
  • Compact size: small: 70mm diameter, 40mm height
  • Outlet pipe diameter: OD17mm-ID12mm
  • Hi air pressure: 60cm H2O
  • Large airflow: 240 L/M
  • Bearing: NSK Ball bearing
  • Motor type: DC brushless motor
  • Controller: External

Packaging & Delivery

Packaging Details 100 units / ctn;
Delivery Time Shipped in 45 days after payment




Performance Data



                        Part Name:   24v dc small air blower with high pressure;

                             Part No:  WS7040-24-8;

                             Voltage:  24Vdc;

                   Max Pressure:  60cm H2O;

  Current at Max pressure:  0.9 A;

                      Max Airflow:  260 LPM;

      Current at Max airflow:  2.6A;

                      Max current:  2.6Amp;

              Free blow speed: 35000rpm;

Hall sensor electric Angle:  60 degree;

          Magnet poles pairs:  1 pole pair;

                       Resistance:  1.9 Ohms;

                       Inductance:  0.2mH;

                       Noise level:  65 dBA;

               Protection class:  IP20;


VoltageAt Max airflow<pressure=0>At Max pressure<flow=0>
CurrentFlowimpeller speedcurrentpressureimpeller speed
12VDC  4.5A 240 lpm   32,000 r/min  1.6A    5kPa   36,000 r/min
24VDC  2.7A 280 lpm   35,000 r/min  0.9A    6kPa   40,000 r/min


Air Performance






How to Connect




Controller Spec




Curve Chart



Packaging & Shipping



            Unit size:  D70mm*H40mm


     Unit weight: 68g;


Packing Method: Carton+foam;


  Qty per Carton: 100pcs;


       Carton Size:  42*34*25cm;


G.W. per Carton: 7.5 kgs;






       Sample Payment preference:  paypal /  bank account;

                   Sample delivery time:  3-5 days;

              Sample delivery method: Fedex, UPS, DHL;

                   Sample delivery cost: 20-45 USD for 1 kg;


           Mass Production payment:  Bank account;

     Mass production delivery time: 15-30 days;

Mass production delivery method:  Fedex, UPS, DHL, Ocean shipping;











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China (Mainland) | Manufacturer
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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