The VTI Universal Glove Box is commonly used in
Research & Development Applications and Small Scale Production Enviroments

From single to multiple workstations, the VTI Universal glove box provides you with the space and systems needed to maintain your inert environment while still allowing production scale use. All Universal glove boxes provide an integrated gas purification system, PLC controlled electronics, as well as an HMI touchscreen. Each workstation includes replaceable sight glass, as well as (4) KF40 feedthrough ports. Our standard configurations include transfer antechambers, as well as an Edwards vacuum pump.

All VTI Universal Glove Boxes have an attainable purity level of <1 PPM of O2 and H2O.

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Universal Glove Boxes

  • 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 +12mbar and -12mbar. 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
    Modular length: 1220mm/1500mm/1800mm/2440mm ( 48.0”/59.1”/70.9”/ 96.0”)
    Modular depth: 750mm/1000mm/1200mm (29.5”/39.4”/47.2”)
    Modular 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 valves
  • Small Antechamber
    Diameter 150 mm (5.9”) or 100mm (3.9”), Length 300mm(11.8”)
    Hinged 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
  •  For more information, please view our specification sheet.
  • 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
  • High Capacity Purifier
    Rapid removal of H2O and O2 to less than 1ppm
    Long intervals between regeneration cycles.
  • PLC Control and Color Touchscreen HMI
    Automatic Purge; Circulation; Regeneration; Pressure control; User Friendly Interface.
  • Long Life Moisture and Oxygen Analyzers
    P2O5 Moisture Sensor: Corrosion resistant, Renewable by acid-cleaning if the probe is contaminated by HF or other corrosive environmental exposure.
    ZrO2 Oxygen Sensor: Solid sensor, long life, can be exposed to air without consumption.
  • Customize a glove box specially for your application
    Our engineering team can help to turn your idea into a solution.
  • Stainless Steel gas pipes and connectors
    All the gloveboxes has been upgrade to stainless steel pipes and connectors with much higher corrosive-proof for highly corrosive environment.

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