-274 BLACK FKM 75D O-RING

APG stocks the V70274, an AS568-274 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 9.984 in (253.59 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 10.262 in (260.65 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Viton® (FKM) is specified for the industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. The compound resists chlorinated solvents, many acids, and petroleum oils and fuels. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Applications involving ketones and esters or low-molecular-weight organic acids call for a different compound.

Typical settings include oil and gas, chemical processing, and semiconductor equipment.

V70274 ships individually. Unit weight is approximately 14.573 g and nominal inside diameter is listed as 10 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.