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Quick Details

  • Type: Centrifugal Fan
  • Electric Current Type: AC
  • Blade Material: FRP
  • Mounting: Free Standing
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: WINFAN
  • Model Number: HF-481B
  • Power: 45kw to 75kw
  • Voltage: 220V/380V/440V/480V/660V
  • Air Volume: 42000 CMH to 90000CMH
  • Certification: CE, AMCA, ISO 9001:2008
  • Pressure: Wind pressures up to 3000Pa,
  • Noise: Less than 85dBA
  • Temperature: Operating temperature up to 80℃

Packaging & Delivery

Packaging Details packed in wooden cases
Delivery Time 15 days (according to your actual demand)


Winfan FRP FAN

Suzhou Dingyu Energy-efficient equipment Co.,Ltd.


WINFAN blower(Suzhou Dingyu Energy-efficient equipment Co.,Ltd) is dedicated in the research, development, production and sales of the various centifugal fan products for more than 10 years, is a very professional and reputable manufacturer in the industrial fan field.


Suzhou Dingyu Energy-efficient Equipment Co.,Ltd produces Winfan FRP Fan, Mattelic fan, Iron Fan, Cast-Iron Fan, PP fan, Plastic fan, Exhaust fan, industrial exhaust fan, huge exhaust fan, centrifugal fan, FRP centifugal fan., FRP duct, FRP flange. Etc. Winfan products are reputable and very popular with customers in the domestic and overseas market.


It can be widely used for:

Electronic, semiconductor, biotechnology, pharmaceutical, chemical, food, nonferrous metals, photovaltic solar panels, new materials, new enery, chemical firber, papermaking, mettalurgy, VOC, organic exhaust gas, RTO, RCO, solvent recovery and other corrosive gases convulsions and air exhaust.


Product features:


1.       The impeller is designed by logarithmic linear method and produced by backward curved integrated forming method with low losses rate and high efficency;

2.       the impeller is made of pure FRP, has revolutionized the traditional carbon steel coated FRP technology;

3.       the user-friendly design of the bearing housing could reduce losses, extend bearing service life and easy maintenance.

4.       24hours intimate service avoid the menance for all kind of uncertainty.


Dingyu Specialized Anti-Corrosion Fan FRP Fan series:


Wind pressure up to 3250Pa

Wind Volume up to 210000m3/H.

Operating temperature up to 80℃


High Performance, High effeciency, low vibration, Low noise

Elegant design and excellent performance




All certificates you may need for quality approval:



TF-481B FRP High-pressure High-temperature Centrifugal Fan


      Dingyu supplies you with ideal specialized fans with its proven expertise. Based on sound performance, international standardized design and specification, perspective design concept, humanized maintenance and considerate after service, we are launching the cutting-edge FRP (glass fiber reinforced plastic) series fan featured with high efficiency, low energy consumption, low noise, low vibration and multiple patent certifications, which is your best choice.


Product Description


1. Application

      TF-481B FRP High-pressure High-temperature Centrifugal Fans are widely used in environments containing high-pressure corrosive gas, such as fiber glass processing, rare-earth refinement, pharmaceutical chemicals, sewage deodorant industry, anaerobic paper manufacturing and acid recycling etc.


2. Product feature

  • The pressure of TF-481B FRP High-pressure High-temperature Centrifugal Fans up to 3600Pa
  • Wide range of applications, efficient-energy performance
  • The case, inlet bell and impeller of HF-481B FRP High-pressure High-temperature Centrifugal Fans are made of pure fiber glass reinforced plastic
  • The bolts linking the enclosure and iron support are treated by complete profiling wrapping method which has completely solved the issue of bolt damage due to corrosion
  • The HF-481B FRP High-pressure High-temperature Centrifugal Fans are featured with dual-level seat for easy maintenance without necessity to remove the anchor bolts

3. Structure  


        TF-481B FRP High-pressure High-temperature Centrifugal Fans mainly consist of impeller, case, inlet bell, motor, bearing, bearing housing, shock absorbers and other configurations. Some special components required according to the operation environments are provided.


4. The Table of  Performance Curve






5. TF-481B FRP High-pressure High-temperature Centrifugal Fan Dimension Chart






Notice: The description over here is for model selection reference only. It maybe won't update from time to time, so if you have any demand please contact us and tell us what you need, so that we can make best selection for you.



 We will appreciate it a lot if you can offer us your performance requirements and the operation environment, so that we can customize optimal FRP High-Pressure Centrifugal Fan to meet your requirements.

  • Air volume
  • Total pressure or static pressure
  • Voltage and frequency
  • Medium temperature and density
  • Altitude of operation place 

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China (Mainland) | Manufacturer, Trading Company
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