-468 BLUE FKM 75D O-RING

Ordered as V75MD468, this is an AS568-468 blue Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 19.455 in (494.16 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 20.005 in (508.13 mm). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.

The material holds up against chlorinated solvents, aromatic hydrocarbons, and engine and transmission fluids. That behavior comes from the compound itself: Viton® (FKM) offers the industry benchmark where nitrile reaches its thermal limit and long service life in hot, chemically aggressive environments. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Exposure to low-molecular-weight organic acids or ketones and esters will shorten service life.

This o-ring meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. Maintenance and OEM teams specify it across semiconductor equipment, high-temperature process equipment, and chemical processing.

Stocked as V75MD468 and sold individually. Nominal inside diameter is listed as 19 1/2 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.