This o-ring is supplied in AS568-230 blue Viton® (FKM) 75 Shore A measuring an inside diameter of 2.484 in (63.09 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 2.762 in (70.15 mm), catalogued under part number V75MD230. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.
As a material, Viton® (FKM) delivers long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. The material holds up against many acids, petroleum oils and fuels, and aromatic hydrocarbons. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where low-molecular-weight organic acids or ketones and esters are present.
This o-ring meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. Typical settings include aerospace, automotive fuel systems, and oil and gas.
This item is sold individually under part number V75MD230. Nominal inside diameter is listed as 2 1/2 inch. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
description -230 BLUE FKM 75D O-RING
uf_description2 METAL DETECTABLE, 0.139" (3.53MM) CS X 2.484" (63.09MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 2.484 inch (63.09 mm)
Actual_OD 2.762 inch (70.15 mm)
ProductCode Description O-Rings - FDA / Metal Detectable