*This is a product for businesses*
Quantity: 1 unit
Since it has a lock, it has high sealing performance at normal pressure and can be easily vacuumed.
The position of the valve and vacuum gauge can be changed depending on the application and space.
By attaching a valve and vacuum gauge to the side, they can be stacked for use.
[Recommended Features]
●High Sealing and Vacuum Retention Performance
Equipped with a locking mechanism, it provides extremely high sealing even under atmospheric pressure. Vacuum operations are smooth, and thanks to precision-molded technology, it can maintain excellent vacuum stability without the need for grease.
●Flexible Accessory Arrangement for Ease of Use
Vacuum valves and vacuum gauges can be repositioned according to your application or available space. When mounted on the side, units can be stacked, making it easy to use in laboratories or other spaces with limited room.
●Easy Purge Operation
Comes with two vacuum valves, making purge operations (e.g., reintroducing air after vacuuming) simpler. Switching between vacuum and atmospheric conditions is smooth.
●Includes Silica Gel Plate for Versatile Use
Functions also as a desiccator under atmospheric pressure. The included silica gel plate allows it to be used for moisture control, drying materials, and storage purposes.
●Reliable Specifications and Durability
- Middle plate diameter: φ250 mm; inner diameter nearly the same; shelf load capacity: 5 kg
- Capacity: approx. 6.5 L; weight: approx. 2.5 kg
- Materials: Main body – polycarbonate (PC); shelves, lock, and silica gel plate – polypropylene (PP); O-ring – silicone rubber; valve – brass. Designed for a balanced combination of chemical resistance, durability, and transparency.
- Vacuum valve outer diameter: approx. φ10 mm; allowable vacuum: approx. 133 Pa
●Consideration for Parts Replacement and Maintenance
Replacement parts such as various bushings, ring locks, flat gaskets (silicone rubber), and washers are available, allowing long-term use.
[Recommended For]
- Those in laboratories or educational institutions who need to dry and store reagents or samples
- Those handling precision instrument parts or electronic components that can deteriorate due to moisture
- Those performing experiments or tasks requiring a vacuum environment but do not need a large size and value ease of handling
- Those needing to stack units due to limited bench or storage space
[Summary]
The AS ONE Molded Vacuum Desiccator RVD-250 (2-931-01) combines high vacuum retention and sealing performance with user-friendly operation, maintainability, and versatile application. Its mid-range capacity of approximately 6.5 L is suitable for a wide range of experiments and storage needs. The sturdy design supports up to 5 kg per shelf, ensuring safe use. With included accessories such as two vacuum valves, a silica gel plate, and PTFE sealing tape, it is ready to use immediately upon delivery. This vacuum desiccator offers excellent cost performance and long-term reliability for those requiring precise environmental control.
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