Material: Polypropylene/Polycarbonate

The top dome is moulded in rigid and transparent polycarbonate giving
a clear view of the desiccant placed inside. The knurled knob on top 
provides easy handling of the dome. The lower part is moulded in Poly-
propylene. An internal groove is provided in the flange to hold a silicon 
O-ring. Each Desiccator is provided with a thick perforated Polypropylene 
disc with a big central hole for easy lifting. The tiny holes provide air 
troughs and support to the dishes. However, porcelain discs are recommended 
for incandescent crucibles. For the plain Desiccators grease should be 
applied to the flange to make it air tight. The Vacuum Desiccators are 
provided with Polypropylene stop-cock fitted with a self lubricating PTFE
plug that works 3-way to create a vacuum, vacuum release and cut-off. 
The Vacuum Desiccators can hold the vacuum upto 740mmHg for 24 hours 
without any greasing.                    
        
PLAIN

  

    

    
    Code
    

    
    Size
    

    
    Flange O.D.
    

    
    I.D. 
  
  

    

    
    01
    

    150 mm
    

    171 mm
    

    150 mm
  
  

    

    
    02
    

    200 mm
    

    232 mm
    

    199 mm
  
  

    

    
    03
    

    250 mm
    

    276 mm
    

    240 mm
  
  

    

    
    04
    

    300mm  
    

    340 mm
    

    300 mm
  

 
VACUUM

  

    

    
    Code
    

    
    Size
    

    
    Flange O.D.
    

    
    I.D. 
  
  

    

    
    05
    

    150 mm
    

    171 mm
    

    150 mm
  
  

    

    
    06
    

    200 mm
    

    232 mm
    

    199 mm
  
  

    

    
    07
    

    250 mm
    

    276 mm
    

    240 mm
  
  

    

    
    08
    

    300mm  
    

    340 mm
    

    300 mm