DesignThe O ring Loaded Lip Seal (OL) is a molded seal with medium unit loading that offers good wear and contamination resistance.It is available in many elastomer (rubber) compounds.Features Available in high temperature HNBR and genuine Viton Available upon request Good wear characteristics Contamination resistanceTechnical detailsOperating conditions and maximum extrusion gap are dependent on type of material used. See the OL datasheet for more information.ORDERING INFORMATIONFor further information contact your local Hallite sales office.