04 INTERCHANGEABLE GLASSWARE
DURAN® Flat Flange Lid
Pressure and vacuum resistant due to the wall thickness and geometry.
4 standard ground necks, with side neck (NS): 2 x 29/32 angled; 1 x 14/23 parallel
Typical applications: reactions under pressure and/or high temperature.
Cat. No.
DN Outer diameter (AD) Flange (mm)
Center neck (NS)
Max. operating pressure at 250 °C
Pack Unit
h (mm)
243924702 243925107 243925904
125 100 130 120 120 150
138 158 184
29/32 29/32 29/32
1 bar 1 bar 1 bar
1 1 1
h
AD
DURAN® Flat Flange Lid
Pressure and vacuum resistant due to the wall thickness and geometry.
4 standard ground necks, with side neck (NS): 3 x 29/32 angled
Typical applications: reactions under pressure and/or high temperature.
Cat. No.
DN Outer diameter (AD) Flange (mm)
Center neck (NS)
Max. operating pressure at 250 °C
Pack Unit
h (mm)
243926009
140 150
184
45/40
1 bar
1
h
AD
125
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