-433 BLACK FKM 90D O-RING

Ordered as V90433, this is an AS568-433 black Viton® (FKM) 90 Shore A O-Ring measuring an inside diameter of 5.475 in (139.07 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 6.025 in (153.04 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to chlorinated solvents, aggressive chemicals, and aromatic hydrocarbons. Viton® (FKM) offers outstanding high-temperature capability, excellent resistance to compression set and permeation. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Exposure to low-molecular-weight organic acids or amines will shorten service life.

It sees regular use in aerospace, high-temperature process equipment, and semiconductor equipment.

Reference part number V90433 when ordering; the item is sold individually. Unit weight is approximately 32.76 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.