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Products & Services
GF 72” Belt Drive
Ideal for tunnel and exhaust ventilation in Dairy, Poultry, Swine, Greenhouse and industrial application. Due to our large volume output, fewer fans are required so your installation cost is reduced.When using the optional variable frequency drive the fan can be run variable speed and in large buildings can be both a minimum ventilation and maximum ventilation fan. Request a quote
Technical Specs

 

Application dairy, poulty, swine, industrial   Motor efficienty class**** IE2-IE3
Model  exhaust    Duty cycle  100% 
Description  GFRP cone fan    Thermal protection  option 
Nominal size blade  72 inch (1830mm)   Ambiant temperature rating  104F(40 C)
Housing  composite fiber    Certification  CCC, CE,cULus 
Structure support  I beam   Wire guard  yes 
Material**  galvanized steel G275   Guard material** galvanized steel+powder coating 
Product color  white    OSHA protection  option 
Blade Qty    Shutter  yes 
Blade material  aluminium     Shutter material***  alum frame+PVC louver 
Drive  Belt drive    Cone  yes 
RPM propeler  350    RSO oppening wall  78"x78"(1980x1980mm)
Speed  1 or VAR with control    CFM @0'' SP  46389 
Power : HP( kw)  3HP (2.2kW)    CFM/W @ 0''SP  27.1 
Volts*  230/460   M3/h @0Pa  78862 
AMPS  8.4/4.2   M3/h·watts @ 0Pa  46.0 
Service Factor  1.0    Test ref #  available on request 
Hz*  50/60    Sound (dB)  N/A 
Phase*    Product Size H x W x D  81.7"x81.2"x41.8" (2074*2063*1061)
Pole   Weigh:lb(Kg)  364(165) 
Insulation class    Pkg  skid 
Motor enclosure  IP55    Qty per container 20'  12
Frame size IEC 100,TEAO    Qty per container 40'HQ  28

 

*Optional motor: 

 

1.CE approved: 3 phase, 200V, 3HP, 50/60Hz ; 3 phase, 600V, 3HP, 50/60Hz ; 3 phase, 230/380V, 3HP, 50/60Hz, , 230/400V, 3HP, 50/60Hz.

2.cCSAus approved: 3 phase, 230/460V, 3HP, 50/60Hz ; 3 phase, 600V, 3HP, 50/60Hz, cCSAus ; 1 phase, 230V, 3HP, 60Hz, cCSAus.

 

**guard or support material may be galvanized steel or SST 304 per customer request

 

***shutter material may be Full aluminum, full PVC or aluminum frame+PVC louver per customer request.

 

****Higher efficiency motor available per customer request

 

 

 

 

  


 
  
                                                                               
 
                                                                      
 
    中英文版 

     Exhaust fan GF72" Brochure

Locations
  • Topcool HeadquartersHengjiang Industrial Zone,Fuwan Town,
    Gaoming District,Foshan City,
    Guangdong Province,China
    Phone:  86-757-88861830 Fax: 86-757-88861828
    Email:   info@topcool.co

 

 

 

 

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