Q-136 FLUOROELASTOMER 75 Q RING

QV70136 is an AS568-136 black Viton® (FKM) 75 Shore A quad profile Quad-Ring measuring an inside diameter of 1.987 in (50.47 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.193 in (55.7 mm). In service, this quad-ring delivers lower friction and better sealing stability than a comparable round-section o-ring.

The compound resists petroleum oils and fuels, engine and transmission fluids, and aggressive chemicals. Viton® (FKM) offers very low compression set at elevated temperature and outstanding high-temperature capability. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). Exposure to low-molecular-weight organic acids or hot water and steam will shorten service life.

Maintenance and OEM teams specify it across aerospace, semiconductor equipment, and chemical processing.

Stocked as QV70136 and sold individually. Unit weight is approximately 1.8055 g and nominal inside diameter is listed as 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.