568-382 FKM 75 SQUARE CUT RINGS

The SV70382 is an AS568-382 black Viton® (FKM) 70 Shore A square profile Quad-Ring measuring an inside diameter of 12.975 in (329.57 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 13.395 in (340.23 mm). This quad-ring provides a dual sealing band on each contact face for improved reliability.

Viton® (FKM) is specified here for industry benchmark where nitrile reaches its thermal limit, excellent resistance to compression set and permeation. This material stands up to aggressive chemicals, chlorinated solvents, and many acids. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or amines are present.

Typical settings include aerospace, semiconductor equipment, and chemical processing.

This item is sold individually under part number SV70382. Nominal inside diameter is listed as 13 inch. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.