*7/16" TREATED PTFE YARN PACKING

This compression packing is supplied in TFE Filament built to a 7/16 inch square cross section, catalogued under part number 11740437-10. It offers the most economical repairable shaft seal for pumps and valves. Supplementary detail from the product record: 10 LB. Box - Approx. 74 FT.

As a material, TFE Filament is known for one of the lowest coefficients of friction of any solid and a very wide continuous service temperature range. It resists oxidizing media, nearly all industrial chemicals, and solvents.

You will find this material specified across food and beverage, chemical processing, and aggressive-media pipelines.

11740437-10 ships individually. Unit weight is approximately 10 lb. Check the compound against your process media, pressure and temperature before committing to a design. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.