Q-009 FLUOROELASTOMER 75 Q RING

QV70009 is an AS568-009 black Viton® (FKM) 75 Shore A Quad-Ring supplied with an inside diameter of 0.208 in (5.28 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.348 in (8.84 mm). In service, this quad-ring provides a dual sealing band on each contact face for improved reliability.

This material stands up to chlorinated solvents, petroleum oils and fuels, and aggressive chemicals. That behavior comes from the compound itself: Viton® (FKM) is known for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. 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 chemical processing, oil and gas, and aerospace.

Reference part number QV70009 when ordering; the item is sold individually. Unit weight is approximately 0.1173 g and nominal inside diameter is listed as 7/32 inch. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.