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industrail exhaust fan



148 ~ 152 / Set Get Latest Price


148 per Set

1 Set

in carton

within 7days

4000 Set per Month

T/T, L/C


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Product Specification

Condition : New Diameter Blade : 1250mm Air Flow : 44000cbm Power : 1.1KW Size : 1380*1380*400mm

Product Description

ZRH Series Heavy Hammer Exhaust Fan
     Fans mainly consists of blade,motor,frame,protect net,bracing cage,shutters.The motor drives blade to cause air flow and louver window can open and close automatically to keep the dust fom entering.
1.Blades:Fan blade is made of Krupp stainless steel by punch formin,no dust,attractive and durable.Special blades shape design ensure large air volume,no deformation,no broken,keep air volume same all the way.

 2.Motor;Both Chinese famous motor and Siemens motor are available.Motor voltage and frequency could be customized.Chinese famous motor,special design for fan,the first one put forward the phase lack protection device which could power off when shortage of electricity.Motor protection grade IP*5,insulation Class:Grade F.

  3.Belt Pulley:Made of high strength aluminum-magnesium alloy by die-castig which reduces the weight of blade impeller complete,high corrosion resistance.Special reinforced ribs pulley design.Blast-sanding treatment for attractive appearance,eliminate internal stress to improve its own rigidity and stability,never broken.

  4.Bearing:Fan bearing adopts imported double-row bearing with special waterproof design,water can't enter.High strength,lower noise,maintenance free and long service life.

  5.Using high strenght nylon swung drop hammer opening deviceto ensure the shutters opening and closing flexible.

   6.Belts:Use imported belts,making sure long service life,free to maintain.

industrail exhaust fan

Contact Us

Contact Person : Betsy

Company:Qingzhou Zhongrun Machinery Co., Ltd

Address:Weifang, Shandong, China,


Betsy < Qingzhou Zhongrun Machinery Co., Ltd >
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