-319 BROWN FKM 75D O-RING

This o-ring is supplied in AS568-319 brown Viton® (FKM) 75 Shore A built to an inside diameter of 1.037 in (26.34 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.457 in (37.01 mm), catalogued under part number VB75319. It delivers dependable bidirectional sealing in a compact groove envelope.

Expect good resistance to many acids, petroleum oils and fuels, and aggressive chemicals. Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and long service life in hot, chemically aggressive environments. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Exposure to amines or hot water and steam will shorten service life.

Common environments for this compound include semiconductor equipment, high-temperature process equipment, and automotive fuel systems.

This item is sold individually under part number VB75319. Unit weight is approximately 4.5407 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.