Industrial ventilation 40 inch exhaust fans and poultry house ventilation fan

by Henan Hengyin Automation Technology Co., Ltd.


  • Condition:New
  • Warranty:1 Year
  • Showroom Location:None
  • Use:Pig
  • Type:Pig Farm equipment
  • Material:galvanzied steel or ss304
  • Place of Origin:Henan, China
  • Brand Name:HENGYIN
  • Model Number:HY-PFS02
  • Applicable Industries:Farms
  • Marketing Type:Ordinary Product
  • Machinery Test Report:Not Available
  • Video outgoing-inspection:Not Available
  • Warranty of core components:1 Year
  • Core Components:Other
  • Key Selling Points:Low Noise Level
  • Weight:45 KG
  • Name:exhaust fans and poultry house ventilation fan
  • Advantage:20 Years Professional
  • Design:According to clients’ requirement
  • Service:25+ yeatrs
  • Equipment:customized
  • Usage:Pig poultry, green house, factory
  • Engineers:Yes
  • Factory:Iso factory
  • Feature:You deserve the best
  • Color:silver white
  • Supply Ability5000 Set/Sets per Month or more
  • Packaging Detailscarton packing
  • PortQingdao/Tianjin/Shanghai
  • Lead time:Quantity(sets)1 – 100>100Lead time (days)130To be negotiated
Product Description

Product Description

20 years manufacturer ventilation fan for poultry farming shed

Advantages of HENGYIN fan

1) Thickened galvanized sheet frame which is produced by the advanced automatic processing system ensures the excellent anti-corrosion resistance.
2) Newly twisted punch press blade, after the testing of dynamic balance and rest balance , ensures to cause a great amount of air flow at the suitable blade shape and noise has been well controlled.
3) Louvered window is made of aluminum alloy, with special pneumatic open and shutting structure to ensure the window completely open and shut ,it can be in storm proof , rain proof and dust proof .
4) Detachable protecting nets make the built-in motor easy to install.
5) The best choice for ventilation in farming house,greenhouse and plants.  Many tests and inspection  Anemometer, Vibrometer, Ampere meter, Megameter, Withstanding voltage testers, Sound machine test and others. Guarantee all advantages of high strength, large air volume, low noise and so on.


Different sizes can be customized according to clients requirement.

ModelDiameter blades(mm)Amount of airTotal Pressure(Pa)Noise DeInput power(W)Rated voltage (W)High



Our ventilation fan can be used in almost all places which need ventilation and cooling

2.Agriculture: horticulture, greenhouse.  

3.Animal husbandry: poultry house, pig, chicken, rabbit, cow barn.   4.Commerce: hall,supermarket,hotel,net bar,recreational place, guesthouse. 5.Industry:garment manufacturing factory, electronics, plastic,shoe,toy,hardware factory and so on

industrial ventilation 40 inch exhaust fans and poultry house ventilation fan
industrial ventilation 40 inch exhaust fans and poultry house ventilation fan