-392 BLACK CHEMOURS VITON 75D O-RING

This o-ring is supplied in AS568-392 black Viton® (FKM) 75 Shore A with an inside diameter of 22.94 in (582.68 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 23.36 in (593.34 mm), catalogued under part number VITON75392. It creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, Viton® (FKM) offers excellent resistance to compression set and permeation, very low compression set at elevated temperature. It resists engine and transmission fluids, petroleum oils and fuels, and many acids. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It is not the right choice where hot water and steam or low-molecular-weight organic acids are present.

It sees regular use in automotive fuel systems, oil and gas, and chemical processing.

Stocked as VITON75392 and sold individually. Unit weight is approximately 74.598 g and nominal inside diameter is listed as 23 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.