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VTI-Glovebox – Super Glove Boxes

This single workstation system is equipped with an integrated gas purification system (one column), PLC controller (with a touchscreen HMI), electronics enclosure, large and small antechambers, replaceable sight glass, and vacuum pump, Attainable purity of this system is H2O < 1ppm, O2 < 1ppm.

This system includes a large capacity purification system capable of adsorbing 60l of O2 and absorbing 2000g of moisture extending your time between regeneration cycles.


  • Closed Loop Gas Circulation
    Inert gas in a closed loop. The gas is circulated by the blower and purifier, H2O, O2 can be removed continuously.
  • Auto Purging
    The replacement of the atmosphere inside the glove box can be achieved automatically by the purging valves.
  • Automatic Regeneration
    H2O and O2 removal material can be regenerated. The regeneration process can be program controlled.
  • Automatic Pressure Control
    The pressure in the glove box is controlled automatically by the Programmable Logic Controller (PLC). Working pressure can be set either between 15mbar and -15mbar or between 12 mbar and -12 mbar. If the pressure goes over the set range, the system will be protected automatically.
  • Eco Mode
    The vacuum pump will be activated automatically when necessary, and will turn off after a period of idle time. Blower frequency will be switched to 25Hz when moisture and oxygen level reaches to less than 1 ppm


  • Main Chamber Dimensions
    Length: 1220mm (48.0”)
    Depth: 750mm (29.5”)
    Height: 900m (35.4”)
    Material: Stainless steel type 304, thickness 3mm (1/8”)
    Sight Windows: Inclined, Safety Glass, thickness 8mm (1/3”)
    Gloves Ports: POM (Polyoxymethylene), 220mm (8.7”) Diameter
    Gloves: 8B1532
    Dust Filter: HEPA 0.3μ, one gas inlet, one gas outlet
    Shelving: Stainless Steel, two fixed shelves (adjustable shelves available)
    Lighting: External LED Lights, front mounted above sight glass.
    Feedthroughs: One power feedthrough, 3 blind-flanges
  • Large Antechamber
    Diameter: 360mm (14.2”) or 400mm (15.7”), Length 600mm (23.6”)
    With Sliding tray
    Spindle lock door, Vertical operation with lifting mechanism
    Automatic operation via solenoid valve
  • Small Antechamber
    Diameter 150 mm (5.9”) or 100mm (3.9”), Length 300mm(11.8”)
    Hinge door
    Manual operation via hand valve
  • Purifier
    Removal of H2O and O2  to Less than 1 ppm moisture and oxygen
    Absorber Unit: 5kg Copper catalyst,5kg Molecular sieve
    Capacity to remove oxygen, 60L , moisture 2000g.
    Encapsulated Blower: 90m3/h
    Regeneration: PLC control all process including heating, introducing mix gas (working gas mixed with Hydrogen 5-10%), etc.
  • System Control PLC and HMI: Siemens S7
  • Vacuum Pump 8m3/h Rotary vane pump with oil mist filter and gas ballast

Options & Accessories

  • Accessories Options:
    Moisture Sensor
    Oxygen Sensor
    Solvent Absorber
    Heated Antechamber
    Cold Well
    Microscope Unit
    Ionizer without fan
    Various Feedthroughs
  • Other Options:
    Customized box sizes
    Integrating  customer’s instruments into the glovebox, like evaporator, ALD System and Spin Coater etc.
    Polycarbonate Window(s)
    Quick Release Window(s)
    Antechamber with interlocking door;
    Small chamber with sliding tray
    Antechamber purging  only without vacuum
    Antechamber refilling from Gas cylinder instead of box
    Rectangular Antechamber
    Flexible shelves – adjustable up & down – adjustable back & forth
    12m3/h Rotary pump
    Dry scroll pump
    Prompt service

Why Choose Eden Lab

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Years of Experience

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