Vacuum Degassing Chamber

Prevents Failure from Entrapped Gas

  • Low-cost vacuum chamber
  • Results in an end product completely free from all air and trapped gases
  • Replaces plastic or glass desiccating chambers

MV Products vacuum degassing chamber reduces pressure above the surface of the material to permit escape and subsequent removal of entrapped air and other gases that could induce failure of the final product. The rugged Lucite® top provides full visibility of the chamber interior. The system is capable of operating at vacuums up to 29.9″ Hg (25 Torr) when used with and adequate vacuum pump. Available with or without vacuum pump, the MV Products degassing chamber is constructed with Lucite® top, stainless steel tank with pump out port, isolation valve, vent valve, Bourdon vacuum gauge and VISI-TRAP®inlet trap to protect the vacuum pump. Accessories include a rotary table, feed thru ports and feed thrus. Several size “chamber only” systems are also available. Also available:  Portable Vacuum Degassing System.

Construction Stainless steel, Lucite®
Pump connection 7/8″ O.D. hose barb
220004 Diameter: 10.0″ (254 mm)
Overall height: 17.0″ (432 mm)
220015 Diameter: 16.0″ (406 mm)
Overall height: 23.0″ (584 mm)


Vacuum Degassing Chamber


Description Part Number
4-Gallon Degassing System 220004
4-gallon stainless steel tank (10″ diameter, 13″ deep). 10″ perforated shelf, 1″ thick Lucite® top, pump isolation valve, vent valve, 0–30″ Bourdon vacuum gauge, Model 300105 VisiTrap®
15-Gallon Degassing System 220015
15-gallon stainless steel tank (16″ diameter, 17″ deep). 2 perforated metal shelves, 1 1/2″ thick Lucite® top, pump isolation valve, vent valve, 0–30″ Bourdon vacuum gauge, gasket, Model 300100 VisiTrap®
Lucite® top 12″ diameter, 1″ thick 200004
Lucite® top 18″ diameter, 1 1/2″ thick 200015
Rotary motion feed-through — aluminum 200100
Rotary motion feed-through — stainless steel 200200
Microfiberglass coalescing filter element (Quantity discounts for 10 or more) 360915
NW 50 O-ring 301550
Drain valve 371018

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Vacuum Degassing Chamber