-457 BLUE FKM 75D O-RING

Ordered as V75MD457, this is an AS568-457 blue Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 13.975 in (354.97 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 14.525 in (368.94 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

As a material, Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and outstanding high-temperature capability. This material stands up to aromatic hydrocarbons, chlorinated solvents, and many acids. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. It should not be specified for service in hot water and steam or low-molecular-weight organic acids.

This o-ring meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. You will find this material specified across semiconductor equipment, automotive fuel systems, and chemical processing.

Reference part number V75MD457 when ordering; the item is sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.