Xinyujie Sweeping Robot Blower Fan 4 Inch Small Size Exhaust Fan Ventilation 97*97*33mm 12V 24V

We will continue to adhere to the healthy, stable and scientific development policy, and cooperate sincerely with our friends in the suction blower, Industrial Vacuum Cleaner Suction Blower, hair blower industry at home and abroad. We have built up the core competitiveness of "material, design and supporting services". We adhere to the solemn commitment of serving the society and creating harmony, and actively fulfill our social responsibility. We hope that all employees will pursue new knowledge, improve quality and perfect themselves.

7.7 kpa WONSMART WS4235F electric dust air suction blower.

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

(1)WS4235F-24-240-X200 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 coffe bean roaster,vacuum machine, and ventilation.

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 trading company or manufacturer?

A: We are professional manufacturer specialized in Brushlees DC blower more than 10 years, and we export our production to customers directly.

Q: When can I get the price?

A: Usually we will send quotation to customer within 8 hours after we get inquiry from you.

Q: Which shipping way can you provide?

A: We can provide shipping by sea, by air and by express.

A typical brushless motor has permanent magnets that rotate around a fixed armature, eliminating problems associated with connecting current to the moving armature. An electronic controller replaces the commutator assembly of the brushed DC motor, which continually switches the phase to the windings to keep the motor turning. The controller performs similar timed power distribution by using a solid-state circuit rather than the commutator system.

Brushless motors offer several advantages over brushed DC motors, including high torque to weight ratio, increased efficiency producing more torque per watt, increased reliability, reduced noise, longer lifetime by eliminating brush and commutator erosion, elimination of ionizing sparks from the commutator, and an overall reduction of electromagnetic interference (EMI). With no windings on the rotor, they are not subjected to centrifugal forces, and because the windings are supported by the housing, they can be cooled by conduction, requiring no airflow inside the motor for cooling. This in turn means that the motor's internals can be entirely enclosed and protected from dirt or other foreign matter.

Our Xinyujie Sweeping Robot Blower Fan 4 Inch Small Size Exhaust Fan Ventilation 97*97*33mm 12V 24V integrate beautiful appearance, scientific manufacturing technology and high cost performance. We strictly maintain quality records and lay a solid foundation for quality management. We adhere to the development concept of innovation, coordination, greenness, openness, and sharing, and are guided by the strategy of strengthening the company with technology.