Complete Couplings

Backing Flanges

Inserts

Adaptor Backing Flanges

PTFE "O" Ring With Locking Collar

PTFE Line Bellows
Glass To Glass

PTFE Vacuum Bellows
Glass To Glass

PTFE Line Bellows
Glass To Metal

PTFE Vacuum Bellows
Glass To Metal

Bellow Flanges

Adaptor Bellow Flanges