4MM CS X 33MM ID BLACK FKM 75D

This o-ring is supplied in black Viton® (FKM) 75 Shore A measuring an inside diameter of 33 mm (1.299 in), a cross section of 4 mm (0.157 in), and an outside diameter of 41 mm (1.61 in), catalogued under part number V4X33. It remains the most cost-effective sealing element available for pressurized assemblies.

The compound resists aggressive chemicals, chlorinated solvents, and aromatic hydrocarbons. That behavior comes from the compound itself: Viton® (FKM) is specified for the industry benchmark where nitrile reaches its thermal limit and outstanding high-temperature capability. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).

You will find this material specified across chemical processing, aerospace, and high-temperature process equipment.

This item is sold individually under part number V4X33. Unit weight is approximately 2.6828 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.