250mm desiccator with a 24/29 joint and knobbed lid, which is used for storing moisture-sensitive samples and to dry moist products.
Separated by a sieve plate, a drying agent is placed in the lower part of the desiccator base, which binds the moisture of the substance to be dried, placed on the sieve plate. To accelerate the drying process a vacuum can be connected, as the liquid evaporates faster due to a lower pressure in the desiccator. The vacuum is applied via a shut-off valvue connection. To facilitate loosening of the lid, the surface grinding of the desiccator must be well greased, since after the evacuation the lid is pressed onto the lower part of the desiccator. Duran desiccators are vacuum-resistant
|ID flange (mm)||274|
|Flange OD (mm)||320±2|