524001, Chamber, Bell Jar, 18" (457.2mm), 304ss

• Fluorocarbon-based fluoroelastomer (FKM / FPM) Elastomer Gasket Vacuum Seal
• PVP-4D Pyrex® Viewport With 4" (101.6mm) Diameter
• Dome-Top Welded Hoist / Lift-Ring for Added Convenience
• UHV-Compatible Internal Vacuum Welds
• Designed for Use with MDC Flat Baseplates, Base Wells and Feedthrough Collars
• Optional Electropolished Finish

Material

Gasket, elastomer         Fluorocarbon-based fluoroelastomer (FKM / FPM)

Seal 

Gasket, elastomer          O-Ring

Method                           Gravity

Vacuum Range              1x10-6Torr

Temperature Range       Ambient to 150°C

Nominal Size                 18" (457.2mm)

Flange O.D.                    20" (508mm)

Height W/O O-Ring        30" (762mm)

Viewport Height             12" (304.8)

Weight                            195lbs (88.45kg)