• Large Stainless Steel Vacuum Glove Box (Chamber Size: 44"x29"x35") with Airlock Chamber - VGB-4A-LD
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Large Stainless Steel Vacuum Glove Box (Chamber Size: 44"x29"x35") with Airlock Chamber - VGB-4A-LD

Large Stainless Steel Vacuum Glove Box (Chamber Size: 44"x29"x35") with Airlock Chamber - VGB-4A-LD

Minimum Order: $20 (equipment), $100 (crystals)

Price: RFQ

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VGB-4A-LD is a heavy-duty stainless steel glove box equipped with airlock chamber, gauges, and vacuum flanges, which allows the glove box to vacuum the chamber to remove moisture and oxygen without expensive inert gas purging, It is an ideal tool for material and chemical researchers to process air sensitive materials and solutions.

SPECIFICATIONS:

Glove Box Chamber
  • Case Material: Made of 11 gauge (3mm thickness) 304 stainless steel sheet which provides the heavy-duty structure for vacuum
  • Dimensions: 1120mm(L) x 740mm(W) 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 by a > 240 L/m rotary pump
Airlock Chamber with Air Lifting
  • Dimensions: 360mm(ID) x 435mm(L)
  • Max. Vacuum Level: 0.05 Torr
Transparent Front 
  • Dimension: 1040mm(L) x 405mm(W)
  • Removable for putting in devices
  • 30mm thick plexiglass
Vacuum Gauge and Valves
  • One vacuum gauge is installed in the airlock chamber.
  • 1 set of 1/2" barbed needle valve and 1 KF-25 Vacuum port built-in airlock chamber.
  • 1 KF40 port and 2 1/2" barbed needle valves are built on the chamber side of the glove box.
  • 2 sets KF25 ports are built on the back of the glove box chamber.
  • 3 sets KF40 ports are built on the back of the glove box chamber for connecting to the gas purification system.
Leakage Rate in Glove Box 
  • < 3 Torr/hour
Power Extension
  • One extension socket (Max power 1500W) is installed in the glove box main chamber
  • Power Input Socket  External Power Cord
  • Note: 110V power cord is included. (For use with 208~240V power supply, no plug will be included.)
Gloves
  • Glove port size: 190mm in diameter.
  • One pair of 8" Latex Gloves are included for immediate use.
  • Optional: You may order a pair of 8'' Butadyl® Gloves  (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) The vacuum pump and fittings are not included. (Please click on the picture below to order separately) 
 110V / 220v
Application Notes
  • By closing the vacuum flange, the glove box can be vacuumed by a mechanical pump up to 0.5 Torrs before filling inert gas, (moisture can be below 180 ppm and oxygen below 200 ppm). Then you can save at least 1-2 tanks of inert gas from purging at each operation.
  • Please call or email us to get a price and lead time for the multi-pin feedthrough on the glove box if you need to measure the sample inside the chamber.
  • 16 pins electrical feed through outside the glove box
    16 pins electrical feed through inside the glove box



STANDARD PACKAGE:
No Description Qty. Picture
1 VGB-4A SS Glovebox 1 unit
2 Power cable 1 pair
3 Gloves (Pre-installed) 1 pc
4 Vacuum rubber hose 1 pcs
5 The sealing gasket of the glove port (spare part) 3 pcs
6 The sealing gasket of the glove box door (spare pair) 2 pcs
7 Vacuum grease 1 box
8 Glove clamps 2 pcs
9 Hose clamps 1 pack
10 Polyurethane tube 1 pc
11 User’s manual CD 1 pc

 

 

 

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Dimensions Info:

  • Product Dimensions:1120mm x 740mm x 900mm (L x W x H)

Shipping Info:

  • Shipping Weight:900lbs
  • Shipping Dimensions: 81" x 41" x 63"

MTI offers a One-Year limited warranty for this product.

The MTI One Year Limited Warranty does NOT cover

  • Consumable parts, such as graphite dies, O-rings, crucibles, screws, washers, glassware, etc.
  • Any damage and rust resulting from improper storage or maintenance.
  • Any damages caused by the use of corrosive and acidic gases.
  • Any damage resulting from failing to adhere to the individual product's specific operation requirements, such as water cooling, venting, etc.
Manufacturer Part Number: 

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