Q-130 FLUOROELASTOMER 75 Q RING

Part number QV70130 is an AS568-130 black Viton® (FKM) 75 Shore A Quad-Ring with an inside diameter of 1.612 in (40.94 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.818 in (46.18 mm). A quad-ring provides a dual sealing band on each contact face for improved reliability.

Expect good resistance to petroleum oils and fuels, many acids, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) delivers very low compression set at elevated temperature and the industry benchmark where nitrile reaches its thermal limit. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. The profile itself contributes two sealing bands per contact face rather than one and lower compressive load required to achieve a seal.

Common environments for this compound include oil and gas, high-temperature process equipment, and semiconductor equipment.

Reference part number QV70130 when ordering; the item is sold individually. Unit weight is approximately 1.4483 g and nominal inside diameter is listed as 1 5/8 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.