568-352 FKM 75 SQUARE CUT RINGS

SV70352 is an AS568-352 black Viton® (FKM) 70 Shore A square profile Quad-Ring measuring an inside diameter of 4.85 in (123.19 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 5.27 in (133.86 mm). In service, this quad-ring seats in a standard o-ring gland while offering improved dynamic performance.

As a material, Viton® (FKM) is widely chosen for long service life in hot, chemically aggressive environments and outstanding high-temperature capability. The compound resists engine and transmission fluids, petroleum oils and fuels, and aggressive chemicals. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It is not the right choice where ketones and esters or low-molecular-weight organic acids are present.

It sees regular use in high-temperature process equipment, semiconductor equipment, and oil and gas.

Order part number SV70352, sold individually. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.