Pyrex 3121-250 Vacuum Desiccator, 10.5 L, Glass, 9" dia

Representative image only.
Pyrex Mfr # 3121-250 – Item # EW-34548-29
Borosilicate glass
  • Durable and efficient
  • Maximum vacuum of 29.9" Hg
  • Plate diameter is 230mm


$1,062.00USD / Each


Specifications & Description

  • Chamber Volume (cu ft)0.37
  • Chamber Volume (Liters)10.5
  • Plate Size (mm)230
  • Exterior Height (in)15.5
  • Exterior Height (cm)39.4
  • Clearance Above Plate (mm)120
  • Flange Outside Diameter (OD) (in)12.625
  • Flange Outside Diameter (OD) (cm)32
  • MaterialGlass
  • ColorClear
  • DescriptionVacuum Desiccator, 10.5 L, Glass, 9\" dia

Key Features

  • Durable and efficient
  • Maximum vacuum of 29.9" Hg
  • Plate diameter is 230mm

More About this Item

These desiccators have a rugged 24/29 standard taper stopcock with tooled hose connection that serves as the vacuum inlet. The desiccator is designed so its manipulation is not affected by the vacuum. To introduce vacuum into the desiccator, loosen the stopcock to disengage the PTFE plug from contact with the glass. A half turn from this position closes the desiccator. This design eliminates the need for grease. Accepts tubing with a 10 mm OD. Desiccators require desiccator plates, sold separately.

Warning: Do not heat or subject to pressure.





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