seals product

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.
Part Number ID OD C/S
LC18702000 2 2-3/8 3/16
LC18702500 2-1/2 2-7/8 3/16
LC25002750 2-3/4 3-1/4 1/4
LC25003500 3-1/2 4 1/4
LC31203125 3-1/8 3-3/4 5/16
LC37503500 3-1/2 4-1/4 3/8
LC37504750 3-3/4 4-1/2 3/8
LC37505500 4-1/2 5-1/4 3/8
LC37505500 4-1/2 5-1/4 3/8
LC37504750 4-3/4 5-1/2 3/8
LC37505500 5-1/2 6-1/4 3/8