7/16" FDA PTFE YARN PACKING

Ordered as 11700437-05, this is a Lubricated PTFE Filament Packing Compression Packing supplied with a 7/16 inch square cross section. The compression packing seals the shaft while allowing controlled leakage that lubricates and cools the packing set. Supplementary detail from the product record: 5 LB. Box - Approx. 35 FT.

Expect good resistance to oxidizing media, nearly all industrial chemicals, and strong acids and bases. Lubricated PTFE Filament Packing is widely chosen for near-universal chemical inertness and excellent dielectric properties. Exposure to molten alkali metals or elemental fluorine at temperature will shorten service life.

Maintenance and OEM teams specify it across aggressive-media pipelines, chemical processing, and food and beverage.

Order part number 11700437-05, sold individually. Unit weight is approximately 5 lb. As always, verify media compatibility and operating conditions against the requirements of your specific application.