3MM CS X 70MM ID BROWN FKM 75D

The VB75M3X70 is a brown Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 70 mm (2.756 in), a cross section of 3 mm (0.118 in), and an outside diameter of 76 mm (2.99 in). This o-ring compresses into its gland to block fluid or gas migration across a joint.

It resists petroleum oils and fuels, aggressive chemicals, and many acids. That behavior comes from the compound itself: Viton® (FKM) is specified for very low compression set at elevated temperature and outstanding high-temperature capability. 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 hot water and steam or low-molecular-weight organic acids.

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

VB75M3X70 ships individually. Unit weight is approximately 3.2979 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.