*4326-514AD MINNESOTA RUBBER QUAD RING

Part number VQ4326 is an AS568-326 black Viton® (FKM) 75 Shore A quad profile Quad-Ring built to an inside diameter of 1.6 in (40.64 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.02 in (51.31 mm). A quad-ring uses a four-lobed profile to create two sealing surfaces per side, reducing the squeeze needed to seal.

Viton® (FKM) is specified here for very low compression set at elevated temperature and outstanding high-temperature capability. Expect good resistance to engine and transmission fluids, chlorinated solvents, and aromatic hydrocarbons. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).

Typical settings include oil and gas, semiconductor equipment, and high-temperature process equipment.

This item is sold individually under part number VQ4326. 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.