568-271 FKM 75 SQUARE CUT RINGS

SV70271 is an AS568-271 black Viton® (FKM) 70 Shore A square profile Quad-Ring with an inside diameter of 9.234 in (234.54 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 9.512 in (241.6 mm). In service, this quad-ring delivers lower friction and better sealing stability than a comparable round-section o-ring.

Expect good resistance to aggressive chemicals, petroleum oils and fuels, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) is widely chosen for long service life in hot, chemically aggressive environments and very low compression set at elevated temperature. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C).

Typical settings include high-temperature process equipment, chemical processing, and aerospace.

SV70271 ships individually. Nominal inside diameter is listed as 9 1/4 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.