568-392 FKM 75 SQUARE CUT RINGS

The SV70392 is an AS568-392 black Viton® (FKM) 70 Shore A square profile Quad-Ring measuring 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). This quad-ring seats in a standard o-ring gland while offering improved dynamic performance.

Expect good resistance to chlorinated solvents, engine and transmission fluids, and aggressive chemicals. Viton® (FKM) is valued for outstanding high-temperature capability, excellent resistance to compression set and permeation. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Applications involving hot water and steam or ketones and esters call for a different compound.

Common environments for this compound include automotive fuel systems, oil and gas, and chemical processing.

Stocked as SV70392 and sold individually. Nominal inside diameter is listed as 23 inch. 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.