Newest Patent Hot Sell No. 1 FRP Exhaust Fan Box Fan for Factory and Poultry

Newest products, Patent products, only one in china 1. Frame by 800 tons molding, can use in any envoiroment more than 10 years. 2. Top quality with CE 3. Higher airflow capacity, lower power consuming 4. Uniquely equiped with multi-funtional protector to prolong life 5.2 year guarantee 6. Every fan has passed QC 7. Shutter 's opening and close-off is under control of wind. 8. Always be installed on wall or window WUSUN wall mounted heavy duty industrial axial fan's application: 1. Industry factories such as apparel, shoes, toy, plastic products, etc. 2. Agricultrue farms, greenhouse, horticulture 3. Poultry farms for cow, bull, chicken, pig, etc.  Model Series WUSUN-1380WUSUN-1060  WUSUN-900 Size ( mm ) 1380*1380*4001060*1060*400  900*900*400 Fan Blade Dia. 1270 mm / 50" 950 mm / 37.5" 770 mm / 30" Power ( Kw/ Hp) 1.1 / 1.5 0.55 / 0.75 0.37 / 0.55 Voltage ( V ) 380 / 220 / 415 380 / 220 / 415 380 / 220 / 415 Frequency (Hz) 50 / 60 50 / 60 50 / 60 Airflow Volume ( CBM/Hr.) 41000 29500 24500 Propeller Rotation (r./ min.) 450 500 520Noise (dB)  68 60 56 Weight (Kg) 70 50 47 Packing Carton Size ( mm ) 1400*1400*420 1080*1080*420 920*920*420 Loading Qty.         (assembled)   20' container                           40' HQ container 30pcs                   68pcs 48pcs                 134pcs 76pcs         178pcs Loading Qty.(unassembled)20'container                                40' HQ container140pcs                  334pcs 210pcs                 500pcs 270pcs            530pcs    /* 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