Q-325 FLUOROELASTOMER 75 Q RING

QV70325 is an AS568-325 black Viton® (FKM) 75 Shore A quad profile Quad-Ring supplied with an inside diameter of 1.475 in (37.47 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.895 in (48.13 mm). In service, this quad-ring seats in a standard o-ring gland while offering improved dynamic performance.

The material holds up against petroleum oils and fuels, aggressive chemicals, and engine and transmission fluids. Viton® (FKM) is specified for very low compression set at elevated temperature 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. It should not be specified for service in ketones and esters or hot water and steam.

Maintenance and OEM teams specify it across automotive fuel systems, semiconductor equipment, and aerospace.

Reference part number QV70325 when ordering; the item is sold individually. Unit weight is approximately 6.278 g and nominal inside diameter is listed as 1 1/2 inch. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.