 
                                
                                
                             
                             
                                         
                                         
                                        | Price | USD63.5-USD103.9 | 
| MOQ | 1 | 
| Delivery Time | 2-5days for sample order,7-15days for bath order | 
| Brand | Crown Extra | 
| Place of Origin | Changzhou,Jiangsu,China | 
| Certification | CE,RoHS,ATEX | 
| Model Number | BAF | 
| Packaging Details | Carton box | 
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram | 
| Supply Ability | 50000PCS/Month | 
| Place of Origin | Changzhou,Jiangsu,China | Description | With explosion-proof motor | 
| Optional | Different impeller speed or motor power, air flow for choice BFC | Ex rate | Ex d IIB T4 Gb | 
| Packaging Details | Carton box | Power consumption [W | 2 | 
| Degree of protection | IP54 | Use Area | Zone 1&2, Zone 21&22 | 
| Model Number | BAF | Supply Ability | 50000PCS/Month | 
| Size of blade(mm) | 315; 400; 500; 600 | Certification | CE,RoHS,ATEX | 
| Brand Name | Crown Extra | Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram | 
| Price | USD63.5-USD103.9 | Delivery Time | 2-5days for sample order,7-15days for bath order | 
| Minimum Order Quantity | 1 | Air volume [m³/min | 2 | 
| Porduct Name | explosion-proof axial flow fan 380V ventilation fan CBF-300 / 400/500/600/700/750 | 
Scope of application
        
        
        
        1
        Applicable
        to
        areas
        1
        and
        2
        of
        explosive
        gas
        environments;
        <Applicable
        to
        IIA
        and
        IIB
        explosive
        gas
        environments;
        2
        Suitable
        for
        environments
        with
        temperature
        groups
        T1
        ~
        T4;
        3
        Applicable
        to
        petroleum
        extraction,
        storage,
        chemical
        industry,
        medicine,
        military
        industry
        and
        military
        facilities
        And
        other
        explosive
        hazardous
        environments.
      
Features
        
        
        
        
        1
        Explosion-proof
        axial
        flow
        machine
        is
        composed
        of
        explosion-proof
        motor,
        wind
        blade,
        wind
        cylinder
        and
        other
        parts.
        2
        The
        blower
        of
        the
        explosion-proof
        axial
        flow
        fan
        is
        made
        of
        steel
        plate,
        the
        blade
        is
        made
        of
        pot
        alloy,
        and
        the
        surface
        is
        electrostatically
        sprayed
        with
        high
        voltage.
        3.
        According
        to
        installation
        requirements:
        There
        are
        four
        types
        of
        installation
        methods:
        wall,
        pipe,
        column,
        and
        fixed.
        4
        steel
        pipe
        or
        cable.
      
Specification:
| Type | BAF Type | BAF Type | BTS Type | 
| Ex rate | Ex d IIB T4 Gb | ||
| Degree of protection | IP54 | ||
| Rate voltage | 220V/380V AC | ||
| Size of blade(mm) | 300,400,500,600 | 315,400,500,600 | 500,600,750 | 
| Power consumption(W) | 120,180,250,370 | 180,250,550,750,1500 | 370,550,750 | 
| Air volume(m³/min) | 2200,2400,4900,9500 | 2273,4687,9133,18250 | 6000,9600,18000 | 
  
  
  
  
  Installation
  for
  
  Axial
  Flow
  Fan
  and
  Blower:
  -Wall
  Mount
  -Pipe
  Type
  -Position
  Type
  -Fixed
  Type
   
   
  
   
   
   
  
   
FAQ
Q1. What is the advantage about your company?
A1. Our company has professional team and professional production line.
Q2. Why should I choose your products?
A2. Our products are high quality and low price.
Q3. The logo and the color can be customized?
A3. Yes, we welcome you to sample custom.
Q4. Any other good service your company can provide?
A4. Yes,we can provide good after-sale and fast delivery.
  
  
  
  
  
   



