LC Profile Seals

Advantages of a One-Piece Seal

LC Profile Seals offer several advantages over more traditional two-piece seal geometry. The problem with traditional two-piece seals occurs at installation and in service, during rapid fluctuations in pressure where expander rings can become partially dislodged - resulting in leakage. The LC Seal’s unique one-piece construction eliminates problems associated with seals containing rubber expander rings used to load the seal lips to maintain leak-free operation.