Viton 75-164-Black-Pk2

This o-ring is supplied in AS568-164 black Viton® (FKM) 70 Shore A supplied with an inside diameter of 6.237 in (158.42 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 6.443 in (163.65 mm), catalogued under part number SB-V70164-2. It compresses into its gland to block fluid or gas migration across a joint. The catalog record notes: 0.103CSX6.237"IDX6.443"OD.

Viton® (FKM) is specified here for excellent resistance to compression set and permeation, outstanding high-temperature capability. The compound resists petroleum oils and fuels, aggressive chemicals, and many acids. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in low-molecular-weight organic acids or amines.

It sees regular use in semiconductor equipment, oil and gas, and high-temperature process equipment.

This item is sold by the bag under part number SB-V70164-2. Nominal inside diameter is listed as 6 1/4 inch. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.