GVCGB Series blank copper gaskets

These OHFC (oxygen-free) copper gaskets solid without a central hole. Applications include blocking the pathway between two flanges or to allow the user to drill a smaller hole to reduce the conductance between two parts of the chamber.

Key Features


Blank gaskets are only available in a few sizes. Please ask if the size you require is not listed.

Part No.Flange sizeFlange OD (mm)Outer diameter (mm) (+/-.1)Inner diameter (mm) (+/-.1)Thickness (mm)Pack size (#gaskets)
GVCGB16DN16CF3421.25No inner hole210
GVCGB16+
GVCGB40DN40CF7048.15No inner hole210
GVCGB40+
GVCGB63DN63CF11482.4No inner hole210
GVCGB63+
GVCGB100DN100CF152120.5No inner hole210
GVCGB100+