1.9MM CS X 8.9MM ID BLACK FKM 75D

This o-ring is supplied in black Viton® (FKM) 75 Shore A built to an inside diameter of 8.9 mm (0.35 in), a cross section of 1.9 mm (0.075 in), and an outside diameter of 12.7 mm (0.5 in), catalogued under part number V1.9X8.9. It delivers dependable bidirectional sealing in a compact groove envelope.

Viton® (FKM) is known for excellent resistance to compression set and permeation, outstanding high-temperature capability. This material stands up to aromatic hydrocarbons, chlorinated solvents, and many acids. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Applications involving ketones and esters or amines call for a different compound.

You will find this material specified across semiconductor equipment, chemical processing, and oil and gas.

Order part number V1.9X8.9, sold individually. Unit weight is approximately 0.1776 g. Check the compound against your process media, pressure and temperature before committing to a design.