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Dreschel Bottle Head – Sintered

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Material : Schott Duran Germany and Iwaki Pyrex Japan 

Borosilicate glass 3.3

To promote thorough distribution of gas and consequent increased efficiency,a range of Dreschel bottle heads with sintered distributors is available.Sintered porosity grades 0,1,2 and 3 for a variety of bottle sizes are listed , all with cone size 24/29.

Cat. No. Porosity Cone Size Stem Length (mm) To fit bottle
BH4.03/125 0 24/29 132 BB.3/125
BH4.03/250 0 24/29 165 BB.3/250
BH4.03/500 0 24/29 217 BB.3/500
BH4.13/125 1 24/29 132 BB.3/125
BH4.13/250 1 24/29 165 BB.3/250
BH4.13/500 1 24/29 215 BB.3/500
BH4.23/250 2  24/29 165 BB.3/250
 BH4.23/500 2  24/29  217  BB.3/500
BH4.33/250 3 24/29 165 BB.3/250

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