Product Description
Jeio Tech VDP Vacuum Desiccators are engineered to provide optimal storage and drying conditions for moisture-sensitive samples, particularly those requiring larger internal volume. Featuring a robust cylindrical chamber design, the VDP series maximizes usable space and is ideal for accommodating bulky or large-quantity samples. The transparent polycarbonate body ensures full visibility of contents, while the integrated vacuum gauge allows for easy pressure monitoring. Adjustable shelves offer flexible storage configurations, making the VDP series a versatile solution for laboratories and industries involved in chemical processing, pharmaceuticals, and electronics where vacuum drying and contamination-free storage are critical.
Features
Maximum vacuum of 1 Torr (1.33×10-4 Mpa) for more than 72 hours
- High quality silicone gasket ensures greaseless airtight seal for the clean and cost effective test environment.
- Highly transparent, shatterproof, non-corrosive, and easy to clean polycarbonate construction.
- Three-way stopcock provides great convenience for consistent and uniform vacuum draw, vacuum release, or gas exchange. The barbed fitting on each side secures attachment of tubing.
- Flange lock holding the top and the bottom together during non-vacuum conditions.
- Various models available with respect to sizes and UVblocking effect.
- Minimizing damages or discoloration of light-sensitive samples (for U/UG models).
- A vacuum gauge attachable at the center of the lid for easy vacuum level checking (for G/UG models).
- The top and bottom of round vacuum desiccators and cylindrical vacuum desiccators are compatible with each other for diverse use.
Specifications
| Specification | Value |
|---|---|
| Internal volume (L / cu ft) | 16 / 0.6 |
| Gauge range (Mpa) | 0 to -0.1 |
| Nozzle (mm / inch, Ø) | 9.5 / 0.37 |
| Max. permissible vacuum (Bodies) | 1.33×10-4 Mpa |
| Body, Perforated sample tray | Polycarbonate |
| Drying agent tray / Locker | Polypropylene |
| Vacuum seal | Silicone rubber |
| Exterior (mm / inch) | Ø308×374(449) / Ø12.1×14.7(17.7) |
| Net weight (kg / lbs) | 2.7 / 5.9 |
Application
Vacuum desiccators are used to create a low-humidity, low-pressure environment for drying, storing, or protecting moisture-sensitive materials. Commonly used in laboratories, pharmaceutical, and industrial settings, they allow for gentle drying of heat-sensitive samples, moisture-free storage of hygroscopic chemicals, degassing of liquids, and protection of materials from atmospheric contamination.





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