Viton 75-321-Black-Pk10

Ordered as SB-V70321-10, this is an AS568-321 black Viton® (FKM) 70 Shore A O-Ring with an inside diameter of 1.162 in (29.51 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.582 in (40.18 mm). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware. Supplementary detail from the product record: 0.210CSX1.162"IDX1.582"OD.

As a material, Viton® (FKM) offers outstanding high-temperature capability and very low compression set at elevated temperature. This material stands up to many acids, aggressive chemicals, and chlorinated solvents. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Exposure to hot water and steam or low-molecular-weight organic acids will shorten service life.

Maintenance and OEM teams specify it across high-temperature process equipment, automotive fuel systems, and semiconductor equipment.

SB-V70321-10 ships by the bag. Review your operating media and conditions against this specification before installation.