Centrifugal Portable Manual Air Blower

We take professionalism, focus, and consider every step for customers as our marketing slogans to provide society with high-quality Mini Turbo Blower for 5kw Fuel Cell, centrifugal blowers, air ring blower and services. We will provide products for our customers in a wider scope, broader field and higher level. With products as the link, service as the promotion, excellent product quality and good service, we have won the recognition and praise of our customers. Welcome all over the world customers send us enquiry and looking forward your good co-operation! We are steadfastly pursuing the strategic development path of "internationalization" and "branding", steadily increasing our domestic market share and further expanding our international market space.

48V 130mm dust extractor high speed centrifugal radial blower fan with brushless motor for 24v dc exhaust fan and centrifugal duct fan.

Suitable for vacuum machine/fuel cell/medical equipment and inflatables.

(1)WS130120S2-48-220-X300 blower is with brushless motors and NMB ball bearings inside which indicates very long life time; MTTF of this blower can reach more than 15,000hours at 20degree C environmental temperature.

(2)This blower needs no maintence

(3)This blower drived by a brushless motor controller have many different control functions such as speed regulation,speed pulse output,fast acceleration, brake etc.it can be controlled by intelligent machine and equipment easily.

(4)Drived by brushless motor driver the blower will have over current, under/over voltage,stall protections.

This blower can be widely used onto vacuum machine,dust collector,floor treatment machine.

This blower can run at CCW direction only.Reverse the impeller running direction can not change the air direction.

Filter onto the inlet to protect the blower from dust and water.

Keep the environmental temperature as low as possible to make the blower life time longer.

Q: Are you factory or trading company?

A: We are factory with 4,000 square meters and we have been focus on high pressure BLDC blowers for more than 10 years

Q: Can we connect this centrifugal air blower directly onto power source?

A: This blower fan is with BLDC motor inside and it needs a controller board to run.

How Electric Motors Work

A brushed DC electric motor is an internally commutated electric motor designed to be run from a direct current power source. Brushed motors were the first commercially important application of electric power to driving mechanical energy, and DC distribution systems were used for more than 100 years to operate motors in commercial and industrial buildings. Brushed DC motors can be varied in speed by changing the operating voltage or the strength of the magnetic field. Depending on the connections of the field to the power supply, the speed and torque characteristics of a brushed motor can be altered to provide steady speed or speed inversely proportional to the mechanical load. Brushed motors continue to be used for electrical propulsion, cranes, paper machines and steel rolling mills. Since the brushes wear down and require replacement, brushless DC motors using power electronic devices have displaced brushed motors from many applications.

Our factory has always adhered to the corporate tenet of honesty, quality as the root, perfect service, and strict management, and has won the support and trust of people in the industry of Centrifugal Portable Manual Air Blower. We insist on high-quality development and continue to pursue the leading position in service and product quality. Customers' trust in us is the foundation for the company to survive. High-quality products, preferential prices and after-sales service are our eternal promise! Welcome customers at home and abroad to visit us and negotiate cooperation!