-329 BLACK CHEMOURS VITON 75D O-RING

Ordered as VITON75329, this is an AS568-329 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.975 in (50.17 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.395 in (60.83 mm). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Viton® (FKM) is specified here for very low compression set at elevated temperature and industry benchmark where nitrile reaches its thermal limit. It resists many acids, chlorinated solvents, and aggressive chemicals. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Exposure to low-molecular-weight organic acids or amines will shorten service life.

It sees regular use in automotive fuel systems, semiconductor equipment, and aerospace.

Stocked as VITON75329 and sold individually. Unit weight is approximately 7.216 g and nominal inside diameter is listed as 2 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.