-328 BLACK FKM 75D O-RING

The V70328 is an AS568-328 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.85 in (46.99 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.27 in (57.66 mm). This 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 long service life in hot, chemically aggressive environments. The compound resists engine and transmission fluids, many acids, and petroleum oils and fuels. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Exposure to low-molecular-weight organic acids or ketones and esters will shorten service life.

Maintenance and OEM teams specify it across chemical processing, high-temperature process equipment, and oil and gas.

Reference part number V70328 when ordering; the item is sold individually. Unit weight is approximately 6.61 g and nominal inside diameter is listed as 1 7/8 inch. Review your operating media and conditions against this specification before installation.