
Corning - 7056 Glass Viewport - NW16 KF Flange
Part Number: 112538
Viewport, Corning 7056 glass, 0.62" view diameter, mounted on a NW16 KF flange.
Viewport, Corning 7056 glass, 0.62" view diameter, mounted on a NW16 KF flange.
Viewport, Corning 7056 glass, 0.62" view diameter, mounted on a Necked NW16 KF flange.
Viewport, Corning 7056 glass, 0.62" view diameter, mounted on a NW40 KF flange.
Viewport, Corning 7056 glass, 0.62" view diameter, mounted on an NW25 KF flange.
Viewport, Corning 7056 glass, 0.62" view diameter, mounted on a Necked NW25 KF flange.
Viewport, Corning 7056 glass, 0.90" view diameter, mounted on a Necked NW25 KF flange.
Viewport, Corning 7056 glass, 0.90" view diameter, mounted on a Necked NW40 KF flange.
Viewport, Corning 7056 glass, 1.40" view diameter, mounted on a Necked NW50 KF flange.
Viewport, Corning 7056 glass, 1.40" view diameter, mounted on a NW50 KF flange.
Viewport, Corning 7056 glass, 1.40" view diameter, mounted on an NW80 LF flange.
Viewport, Corning 7056 glass, 1.40" view diameter, mounted on a NW63 LF flange.
Viewport, Corning 7056 glass, 2.69" view diameter, mounted on an NW100 LF flange.
Viewport, Corning 7056 glass, 3.88" view diameter, mounted on an NW160 LF flange.
Viewport, Corning 7056 glass, 1.90" view diameter, mounted on a NW63 LF flange.
Viewport, Corning 7056 glass, 1.90" view diameter, mounted on an NW80 LF flange.
Accu-Glass’ borosilicate glass viewports are ideal for general purpose use such as the direct observation of processes inside a vacuum chamber. The window material is a Corning 7056 type borosilicate glass — one of the most common materials used in the construction of vacuum viewports. Our viewports are designed and built for both high and ultrahigh vacuum applications and employ the latest in glass-to-metal bonding technology to hermetically seal borosilicate glass to nickel-iron alloy sleeves. Since glass is susceptible to scratching and inherently weak under point stresses, caution must always be exercised when handling these viewports. Proper handling of glass viewports and components will greatly minimize the chance of implosion hazard.