-155 BLACK FKM 90D O-RING

V90155 is an AS568-155 black Viton® (FKM) 90 Shore A O-Ring built to an inside diameter of 3.987 in (101.27 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 4.193 in (106.5 mm). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to aggressive chemicals, many acids, and petroleum oils and fuels. Viton® (FKM) is specified for outstanding high-temperature capability and very low compression set at elevated temperature. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with ketones and esters or low-molecular-weight organic acids.

Common environments for this compound include chemical processing, automotive fuel systems, and high-temperature process equipment.

V90155 ships individually. Unit weight is approximately 3.1721 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.