-022 BROWN FKM 75D O-RING

Part number VB75022 is an AS568-022 brown Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 0.989 in (25.12 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.129 in (28.68 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

It resists aggressive chemicals, aromatic hydrocarbons, and many acids. That behavior comes from the compound itself: Viton® (FKM) is specified for long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Exposure to ketones and esters or amines will shorten service life.

Common environments for this compound include semiconductor equipment, chemical processing, and oil and gas.

Stocked as VB75022 and sold individually. Unit weight is approximately 0.443 g and nominal inside diameter is listed as 1 inch. Check the compound against your process media, pressure and temperature before committing to a design.