Q-464 FLUOROELASTOMER 75 Q RING

Ordered as QV70464, this is an AS568-464 black Viton® (FKM) 75 Shore A quad profile Quad-Ring measuring an inside diameter of 17.455 in (443.36 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 18.005 in (457.33 mm). The quad-ring uses a four-lobed profile to create two sealing surfaces per side, reducing the squeeze needed to seal.

Expect good resistance to many acids, aromatic hydrocarbons, and aggressive chemicals. Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and outstanding high-temperature capability. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C).

Typical settings include oil and gas, chemical processing, and semiconductor equipment.

Stocked as QV70464 and sold individually. Nominal inside diameter is listed as 17 1/2 inch. 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.