Conflat Flange Copper Gasket CF 2.75" CF35 UHV Vacuum Pump Fitting DN35CF OFHC

Brand new, unopened gasket. Includes 1 gasket per item quantity.

The most commonly used gasket for stainless steel CF flanges. Punched from hard, high purity, oxygen-free (OFHC) copper stock. The gaskets are then cleaned and processed to minimize scratches and burrs. Maximum Bake-out Temperature is 450° C.

All-metal gaskets are individually packaged.

Material: OFHC Copper

Gasket ID: 1.450 in.

Gasket OD: 1.895 in.

Gasket Thickness: 0.08 in.

Max vacuum pressure: approximately 1.0E-13 Torr

Cross-reference part numbers: 50-120009 GA-0275 200760 G-275 191004 VZCUA38 CF275-GA-CO-SD CF2.75-CU 100889105 CF275-GA-CO 275-CG PN14560 14560

2-3/4" OD CF Conflat Flange Equivalents: 275CF, CF35, CF38, CF40, CF275, DN35CF, DN40CF, NW35CF, NW40CF

We also sell 2.75" CF FKM rubber gaskets, 6" CF copper gaskets, and many more parts in our online store!