Super Security co. LTD

Application:



Vacuum glove box gives a sealed case. It can fill with insert gas such as nitrogen, argon after vacuuming.

Heavy duty 304 stainless steel structure , tempered glass. Mainly used for oxidation and moisture, such as operating electronic balance precision instruments, dealing with semiconductor materials, researching processes in material science,chemistry .



VGB780-4 is a stainless steel glove box with Airlock Chamber, Gauges andvacuum Flanges, which allow glove box operate under vacuum to remove moisture and oxygen without expensive inert gas purging.





Advantages:



Siemens PLC control system with 6\" touch screen display: easy to access all functions

Recirculation system: closed loop gas circulation, oil free and vacuum tight

Automatically pressure control: working pressure can be set in the range of +/-12mbar

Automatically purging: easy to operate and save gas, as well safe for operating solvent.

Equipped with 9 3/ 4\"butyl gloves for immediate use

Foot switch: box pressure can be regulated via foots witch

Easy to access to gloves

Data memo: automatically log system?s data

Warranty:One Year limited warranty with lifetime support Rusting and damage due to improper storage condition or maintenance is not covered by w arranty








Glove Box Chamber


?Case Material: Made of 11 gauge (3mm thickness) 304 stainless steel sheet which provide heavy duty structure for vacuum

?Dimensions: 780mm(W) x 650mm(D) x 900mm(H)

?Max. Positive Pressure: 810 Torr (1.1 atm)

Note: Gloves cannot work if pressure is higher than 810 Torr

?Max. Vacuum Level: 0.5 Torr

Note: Stainless Steel case may deform at higher vacuum level


Air-lock Chamber

with Air lift

?Dimensions: 240mm(ID) x 260mm(D)

?Max. Vacuum Level: 0.05 Torr


Transparent Front Panel

?Dimension: 710mm(W) x 320mm(H)

?Removable for putting in devices


Leakage Rate

in Glove Box Chamber

< 3 Torr/hour


Power Extension

?One extension socket (Max power 1500W) is installed in the glove box main chamber.


Gloves

?Glove Port size: 190mm

?Included (with increased stretching, bending ability and tear strength,

and offer strong resistance to aromatics, hydrocarbons, solvents, fats, and acids)

?Clamps and sealing flanges included


Vacuum pump

and fittings (Optional)

Vacuum pump and fittings are not included.


Application Notes

?Always check the joints, gloves, sealing elements, and pipelines for air-tightness before and during the operation

?Corrosive gases are prohibited as they will damage the sensors

?The inlet and outlet of the Air-lock Chamber must not be opened at the same time to prevent contamination by the external gas

?By closing the vacuum flange, the glove box can be vacuumed by mechanical pump up to 0.5 torr before filling inert gas, (moisture can be below 180 ppm and oxygen below 200 ppm). Then you can save at least 1-2 tank of inert gas from purging at each operation