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Bel-Art Products 42400-2221 Round Style Vacuum Desiccator, 20 Liter

Part # 42400-2221

UV Amber: Yes, Internal Volume: 0.7 cu. ft.


Bel-Art Products, 42400-2221, Clear Polycarbonate Round Style Vacuum Desiccator, 20 Liter

This high-quality vacuum desiccator remains gas-tight, providing reliable dry storage or experiments for long periods of time. Able to maintain a vacuum of 29 inches of mercury for more than 72 hours at room temperature, it ensures the integrity of the vacuum, resulting in reduced maintenance and greater peace of mind.



  • Viton 3-way valve offers consistent and uniform vacuum draw, vacuum release, or gas exchange
  • Vacuum level checking is simplified with a built-in analog vacuum gauge at the top of the unit
  • High-quality silicone O-ring and specially designed locking ring allow outstanding vacuum capability with virtually no leakage
  • Transparent polycarbonate construction is durable, easy-to-clean, chemical-resistant, and allows quick visualization of the desiccator contents
  • Locking ring secures top and bottom halves when vacuum not in use; provides additional convenience and safety when moving the unit
  • Includes desiccant tray (desiccants sold separately)
  • Use with any vacuum with free air capacity of 1.5 cubic feet per minute (CFM) or greater


Exterior Dimensions W x H42.7 x 47.5cm (16-3/4" x 18-3/4")
Net Weight4.3kg (9.5lb)
Max Shelf Weight25kg (55lb)
Internal Volume0.7 cu. ft. / 20L



Please read description carefully. Do not base your order on the picture presented.



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Bel-Art Products 42400-2221 Round Style Vacuum Desiccator, 20 Liter

SKU: 42400-2221
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