Warehouse Window Bathroom Ventilation Metal Wall Mounted Electric Industrial Exhaust Fan

Metal Heave Duty Exhaust Exhaust FanFeature1.Large air flow, low noise & energy-saving2.Used CAD optimized design for blade, with high efficiency3.Strong shape and long service life4.With front and back guard, suitable for special installation defend requirement, safety5.Designed for ventilation in factories,schools, home ,hotels,etc.  Motor1.The motor adpots cold-rolled silicon steel sheet, copper enameled wire, less than 50k temperature rise design, with excellent overload capacity.2.The motor uses high quality low noise ball bearing and built-in re-settable thermal protector to ensure stable operation and long service life3.220v/380v/415v/460v or other voltage could be customizedTechnical InformationModel(No.)       Size      (mm)  Voltage     (V)  Frequency     (Hz)    Revolution          (RPM)       Power(W)Air flow  (m3/h)Noise  (dB)FQD-30 300(12")220/380501400180220069FQD-40 400(16")220/380501400250450074FQD-45 450(18")220/380501400350570078FQD-50 500(20")220/380501400370558078FQD-60 600(24")220/3805014008001710080          Q. Are you a manufacturer or a trading company?A. We are a factoryQ. Where is your factory? Can i visit your factory?A.. Our factory is located in Foshan, Guangdong, welcome to visit our factoryQ. What products do you produce?A. Centrifugal fan, axial fan, portable ventilator, duct fan, exhaust fan, dust collector, ring blower, high& medium & low pressure blower, misting fan, spray fan,etc, welcome to contact us to learn more detailsQ. Can you offer sample?A. Yes, we will prepare the normal sample for 5~7days, special customized need a little long time.Q. What is your quality control system?A. Each product needs to be inspected by QC before delivery.Q. How long will it take to ship after order?A. 20~30 days for one containerQ. If I have special require on color and logo, can you do that?A. Yes, we can change the color as your requirements, also can put your logo on the productsQ. What is your payment terms?A. T/T or LC at sight, 30% deposit in advance, the balance should be paid before shipping    /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1