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.
Features
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
Specifications
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
Options&Accessories
Accessories Options
Moisture Sensor
Oxygen Sensor
Solvent Absorber
Heated Antechamber
Refrigerator
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
Advantages
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.
