Description
DURAN® flat flange lid , DN150, 4 necks with NS, MH NS 45/40, , SH NS 3X29/32 inclined
Material: DURAN® glass, borosilicate glass 3.3. Autoclavable: yes.
Flat flange lid for closing flat flange vessels. The different standard ground joints in the lid allow a combination with other ground joint components (e.g. dropping funnels, coolers and stirrer shafts).
- For chemically and thermally demanding processes
- Pressure- and vacuum-resistant due to the geometry and the solid wall thickness
Note: at a maximum operating temperature of +250 °C and the respective permissible operating pressure, the temperature difference in the glass wall of the flat flange lid must not be more than 30 °C.
Technical Information
| Version | DN 150 |
| Outer flange Ø | 184 mm |
| Height | 140 mm |
| Max. working pressure | 1 bar |
| Centre neck with ground glass joints | 45/40 |
| Side neck 1+2 with ground glass joints | 29/32 |
| Side neck 3 with ground glass joints | 29/32 |