Kimble-DWK 230mm glass desiccator with stopcock

Introduction to Kimble-DWK 230mm vacuum glass desiccator

The Kimble-DWK 230mm vacuum glass desiccator (code 21200-250) is a specialized apparatus used to dry and store moisture-sensitive samples in laboratories. Manufactured by Kimble-DWK in the USA and made from KIMBLE® borosilicate glass, it ensures durability for daily use. The unit allows operators to flexibly choose between vacuum and non-vacuum desiccation depending on analytical requirements.

Outstanding features

• Fabricated from high-quality KIMBLE® borosilicate glass, offering high chemical resistance and suitability for frequent use.
• Nominal size 230mm with convenient internal space for loading and replacing desiccant beads.
• Smart stopcock design reduces the risk of cracking or chipping during assembly, disassembly, and cleaning.
• Flexibly accommodates both standard drying processes and vacuum connections to accelerate dehydration.

Applications

• Drying, desorbing moisture, and preserving hygroscopic chemicals, pharmaceuticals, and raw materials.
• Keeping samples dry, cooling crucibles or weighing bottles after drying prior to mass weighing.
• Used in quality control laboratories, physical chemistry research institutes, and environmental analysis centers.

Frequently Asked Questions

Is it mandatory to use a vacuum pump with the Kimble-DWK 21200-250 desiccator?
It is not mandatory. You can use the desiccator at atmospheric pressure with a desiccant, or connect it to a vacuum system via the stopcock to optimize the drying process.

What benefits does the stopcock design provide during handling?
The stopcock design minimizes the risk of chipping and breakage during cleaning and disassembly. For technical support and quotation details, please contact Hoa Viet directly.