Lab Companion™ Cabinet Vacuum Desiccator, 45L

Premium Vacuum Sustainment

EMS is proud to announce our complete line of Lab Companion™ Vacuum Desiccators that holds a vacuum three times longer than the average vacuum desiccator. Available in 14 models available to suit most needs, users can choose from a standard round style or a unique cabinet style with molded design that prevents implosion.

  • Cabinet style Lab Companion™ desiccators hold more and often fit workspaces better
  • Round style Lab Companion™ desiccators complement Bel-Art Product's round vacuum desiccator offering; larger than Space Saver™ Vacuum Desiccators, smaller than Technidome® Vacuum Desiccators
  • All units maintain a vacuum for 72 hours minimizing maintenance and monitoring

Choose from 14 models that hold a vacuum up to 3 times longer than the average vacuum desiccator.

These high-quality vacuum desiccators provide vacuum integrity lasting three times longer than the average vacuum desiccator resulting in lower maintenance and greater peace of mind. Able to maintain 29"-Hg vacuum for over 72 hours at room temperature, they stay gastight allowing reliable storage, creation of anaerobic environments, degassing of materials or vacuum drying of samples over extended periods.

  • Viton® 3-way valve offers consistent and uniform vacuum draw, vacuum release, or gas exchange
  • Transparent polycarbonate construction is durable, easy to clean, chemical-resistant, and allows quick visualization of the desiccator contents
  • Amber tinted UV blocking models block 100% of UVA, B, and C light to minimize damages or discoloration of light-sensitive samples
  • Vacuum gauge (analog dial) allows quick and convenient checking of the vacuum level
Cabinet Style Lab Companion™ Vacuum Desiccators

Outstanding vacuum sustainment in a space-maximizing cube

  • Integrally molded cubic box design enables outstanding vacuum capability with virtually no leakage and exceptional durability
  • Cabinet style provides maximum useable space
  • Swinging door allows easy access; built in locking tabs secure the door when not under vacuum
  • Analog vacuum gauge in front door allows vacuum level checking at a glance
  • Perforated shelves can be repositioned to accommodate various storage needs (additional shelves available separately)
  • Built-in ports permit attachment of up to 3 additional valves (sold separately)
  • Stackable space-saving design allows efficient use of work space
  • Eight models to choose from; 11, 23, 35, and 45 liter internal volume in clear or UV blocking amber


Exterior Dimensions
Door Opening

Net Weight
Shelves Incl/Max Max
42.0x39.7x49.1 cm
29.5x44.5 cm
12.2 kg
(26.75 lbs)
3/6 5 kg
(11 lbs)
SKU: 71260-16
Pack: Each
Products specifications
Attribute name Attribute value
Color Clear