Factory Sale Air Blower Centrifugal Fan for Boiler Exhaust

We have established a good reputation in 24v High Pressure High Capacity Airflow Medical Blower, dc centrifugal blower, high pressure cpap blower industry and promoted the re-establishment of quality services for market competition. The company has now developed into a cross-industry and multi-field development group company integrating processing, import and export trade. We insist on improving the after-sales concept, shorten the service cycle, and help customers save costs and provide customers with convenient services on the basis of ensuring brand quality! The company attaches importance to its social responsibility and makes every effort to solve problems for the society. We have established a comprehensive employee protection system, and we also provide benefits to every employee through various forms.

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.

We encourage and support enterprises to widely apply new technologies, new processes, new equipment and new materials to develop marketable Factory Sale Air Blower Centrifugal Fan for Boiler Exhaust. We strive to become the promoter of energy saving and emission reduction, the practitioner of enterprise transformation and upgrading, and the pursuer of scientific and technological progress and innovation. We guarantee that the defective goods will not leave the factory and the defective goods will not be sold.