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Ring Exhaust DC Ventilation Factory Roots Car Blower (OEM 7L0820021Q)

Ring Exhaust DC Ventilation Factory Roots Car Blower (OEM 7L0820021Q)

130mm diameter 12kPa pressure 120m3/h airflow 48V DC brushless Li-ion battery powered vacuum cleaner blower.
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Product Introduction

Over the years, with the experience of solving practical production applications for customers, we have absorbed the essence of similar products at home and abroad to further improve the design and performance of our centrifugal air blower, Cooling Blower, small industrial exhaust blowers. We have a sales team specializing in international business. Our company takes 'specialized brand, modern enterprise' as development strategy, hoping to promote the development of the industry through unremitting efforts and contribute to its own strength. We not only supply good products but also long-term service and friendship.The most of our products are exported to the overseas markets for good quality, competitive price and perfect service. We firmly grasp the opportunities and promote the international development strategy of the company.

Li-ion Battery Powered Vacuum Cleaner Blower

Part No

WS130120S2-48-220-X300

Voltage

48VDC

Air flow

140m3/h

Product Material

 

The housing and impeller of the blower are made from high quality aluminum materials, ensuring durability and longevity of the product.

Production process

 

Wonsmart production and inspection equipment include auto winding machines, balancing machines, and CNC machines. We also have airflow and pressure testing equipment and motor performance testing equipment. All products are 100% inspected before delivery to guarantee all the products arrive at the customers with satisfied quality.

Three Phase Brushless

 

Three-phase brushless DC motor is a type of motor that has many benefits.
1. offer high efficiency. The usage of brushless technology in these motors minimizes the friction that is created by the brushes used to transfer current in brushed DC motors.

2. more reliable and require less maintenance. Since these motors do not use brushes, there are fewer parts that can wear out or malfunction over time.

3. better control. With the help of feedback sensors, it is easy to control the speed and torque of the motor. This makes it possible to use these motors in a variety of applications that require precise control.

products drawing

drawing

Products performance curve

 

At Free-blowing
speed 21,000rpm
current 7.0A
air flow 140 m3/h
At static pressure
speed 26,000rpm
current 4.8a
air pressure 13.0kpa
At working point
air pressure 8 kpa
speed 21,000rpm
current 7.0 A
air flow 80m3/h
WS130120S2-48-220-X300
related products

 

company profile

product-2683-1833

 

product-2683-1833

 

 

If you want to know more, please contact us.

We make Ring Exhaust DC Ventilation Factory Roots Car Blower (OEM 7L0820021Q) with our heart, pay attention to work results, and look forward to reaching long-term cooperation with you. We have excellent production equipment, strong technical force, advanced process and complete testing means, thus producing high-quality products with novel design and stable performance. Our company has gained a good reputation in the industry and created a unique brand advantage. With the continuous increase in investment, the company continues to develop and grow in the fierce competition environment in China, and its popularity continues to increase.

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