Hot Sales Evaporative Air Cooler Ventilation Fans Greenhouse Fan

Product DescriptionDK Series Push Pull Exhaust Fan Product Application:DK Series Push pull Exhaust fan are widely used in Agriculture and industry ventilation and cooling. It is mainly used for animalhusbandry, poultry house, livestock breeding, greenhouse, factory workshop, textile etc.Main Features:1) Hot-dip galvanized plate adopt 275g/sqm galvanized layer, not rust.2) 95% of the parts are produced by ourselves, reducing the cost of processing ,sharing profits with customers, ensuring quality ,     utmost cost-effectiveglobally3) Complete CNC production line, the accuracy of assembling holes is 100%, easy to assemble, quality assured.4) Wall-Mounting fan , easy installation and maintenance5) Belt Drive, Big airflow. Product ParametersTechnical Parameter:ModelDiameter of BladesAir VolumePowerMotor SpeedSizeVoltageFrequencyDK-900900mm32000m3/h0.75KW1400r/min1000×1000×450380V50HZDK-10001000mm36000m3/h0.75KW1400r/min1100×1100×450380V50HZDK-12501250mm46000m3/h1.1KW1400r/min1380×1380×450380V50HZDK-14001400mm54000m3/h1.5KW1400r/min1530×1530×450380V50HZProduct Description:Double Door1.Using advanced front double door opening device,small wind resistance, good sealing, high efficiency2.Lengthened cone design improves exhaust power.Frame  Hot Galvanized sheet with zinc thickness of 275g/sqm, avoiding rust effectively.Rubber SealingRubber sealing device is equipped for the double door close to avoid the air backflow. Greatly improved the running efficiency compared with the same power fan  BearingImported double-row bearing with special waterproof design.Advantage:High strength, low noise, free maintenance and long service life.Motor1. Brand: Chinese famous motor, Siemens motor, ABB motor and WEG motor2. Motor Protection Grade: IP553. Isulation Class: F gradeAdvantage:Motor voltage and frequency can be customized.Chinese famous motor OEM by special design for fan, the first put in the phase lack protection device which would power off when shortage of electricity.  Fan Blades1. Material : 430 stainless steel, thickness 1.2mm2. Diameter: 1270mmAdvantage:Large air flow, no deformation, no fracture, no dust, attractive and durable.Note:Blade material also have galvanized sheet, aluminum alloy for optionBeltBrand: Mitsuboshi belt (Japanese)Type: B type, B88Advantage:B type belt is 3 times longer service life than A type belt, maintenance free.Company ProfileCertificationsFAQFAQ:1.What makes your products different from other company's?   Highbetter provide customize service,warranty service,with strictly quality control and very competitive price.2.Do you offer a warranty on your products?   Yes,for the products we can provide  1 year warranty time from the date of delivery.3.What type of materials do you use for your products?   Alumin frame and high best cooling pad for cooling pad well.4.Do you have any certificate?   Yes,we have CE certificate and so on.5.Do you have a separate quality departments?   Yes,we have QC department,Will make sure you receive the prefect product.6.Is there quality control on all production lines?   Yes,all productioin line have adequate quality control.  /* 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