Large Stainless Steel Vacuum Glove Box (46"x26"x35") with Airlock Chamber and Three Ports - VGB-4A

Features:

• Heavy duty Stainless steel structure made by 10 gauge ( 3 mm) thick SS304 sheet. It provides a clean, air-tight, controlled environment for a wide range of researching processes in material science, chemistry and semiconductor and related industries.
• Vacuum flanges are included and allow glove box go higher vacuum to remove moisture and oxygen and operate  under negative pressure without expensive inert gas purging
• Three gloves ports for easy operation by multi-person operation.
• Transparent front panel with dimension 38" Lx 24"W, and you may take off wind to put in your device into chamber. 
• All necessary accessories are included and ready to use
• Larger Airlock transition chamber  (340 mm diameter x 400 mm length)
• Three rubber glove with clamps, and sealing flanges
• One vacuum gauge is installed in airlock chamber
• 2 sets gas inlet/outlet with 1/2" ball valve built in Airlock
• 2 sets  KF25 port are built in back of  glove box chamber
• 3 sets  KF40 port are built in back of  glove box chamber for connecting to gas purification system
• Power extension (4 plugs) built in glove box to allow you operate device up to 1500W inside glove box
• One bottle of vacuum grease is included to get best sealing of the O-ring.
• Technical specifications
  • Glove box dimension:    1160 mm W x 665mm D x 900 mm H
  • Air-Lock chamber:        380 mm diameter x 610 mm length 
  • Glove port size:            145 mm diameter  ( 5.7" )
  • Front window size:        1050mm L x 600 mm W
  • Vacuum Pressure:        in airlock chamber: up to 0.05 Torr (0.067 mbar); In all glove box: up to 0.5 Torr (0.67 mbar)  (Note: The glove box is not designed for ultra-high vacuum. Stainless steel case may deform at higher vacuum)
  • Positive Pressure:        Max: 1.1 atm  (note: gloves can not work if pressure is higher that 1.1 atm 810 torrs)
  • Inert gases pressure maintain: > 12 hours
  • Main chamber leakage rate: < 3 torr/hour
  • Shipping weight:  790lbs
• Shipping dimension:  78x40x58"

Airlock chamber with air lift ( click to enlarge)	Back panel KF25 & KF40 Connectors

 

 View Operation Manual

Standard package

No	Description	Qty.	Pic
1	VGB-4A SS Glove box	1 unit
2	Power cable	1 pair
3	Gloves (spare use)	2 pcs
4	Vacuum rubber hose	1 pcs
5	Sealing gasket of glove port (spare use)	3 pcs
6	Sealing gasket of glove box door (spare use)	2 pcs
7	Vacuum grease	1 box
8	Glove clamps	3 pcs
9	Hose clamps	1 pack
10	Polyurethane tube	1 pc
11	User’s manual CD	1 pc

Optional:

• Click here to order a vacuum pump from our store at extra cost .
• Click here to order N2 gas generator if you don't have gas tank in your lab

2. In order to reduce inert gas impurity to PPM, you may order gas purifier and dryer   or recirculating gas purification system

Optional 16 pins electrical feed through (4 pins per one feed through)

Optional 16 pins electrical feed through (4 pins per one feed through)