Centrifugal fan

Industrial high efficiency 4-72 centrifugal exhaust fan large ducted fan

1-Category:Centrifugal fan 2-Model:4-72 series 3-Power:0.75-11kw 4-Blade Material:Cast Iron 5-Mounting:Free Standing 6-Place of Origin:Guangdong, China (Mainland) 7-Voltage:220/ 380V , 50Hz 8-Air Volume:1223~107124 m3/h 9-Certification:CCC 10-Warranty:1 Year 11-After-sales Service Provided:Online support 12-Supply Ability:100 Unit/Units per Week 13-Packaging stretch film 14-Port:Foshan/Guangzhou/Shenzhen

1-Type:Centrifugal fan

2-Blades material:Iron



5-Motor:China top brand 100% copper

6-Motor class:B/F/H degree

7-Impeller size:6/8/10/12/16/18 inch

8-Air volume:1223--143910 m3/h

9-Warranty:1 year


     Featured by high efficiency,low noise,wide use & steady pressure curve,4-72 type is an ideal equipment for gas recycling,indoor ventilation & cooling mining enterprises,coliseum opera house,basement,large and small hotels,restaurants,shopping malls &  major building. The transporting medium is air or other non-spontaneous-combustion and non-explosive-combustion air with no harm to human.with an anti-explode motor,B4-72can use for ventilation of volatile flammable gases.The air transferred shall not contain any adhesive material,dust and grain and the concentration shall not exceed 150mg/m3,with the temperature no higher than 80  degree.


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