-378 BLUE FKM 75D O-RING

APG stocks the V75MD378, an AS568-378 blue Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 10.475 in (266.07 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 10.895 in (276.73 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) is specified here for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. The compound resists aromatic hydrocarbons, aggressive chemicals, and engine and transmission fluids. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Verify compatibility before use with low-molecular-weight organic acids or ketones and esters.

This o-ring meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. It sees regular use in semiconductor equipment, aerospace, and automotive fuel systems.

This item is sold individually under part number V75MD378. As always, verify media compatibility and operating conditions against the requirements of your specific application.