-323 BLUE FKM 75D O-RING

Part number V75MD323 is an AS568-323 blue Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 1.287 in (32.69 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.707 in (43.36 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Viton® (FKM) is valued for excellent resistance to compression set and permeation, outstanding high-temperature capability. It resists aromatic hydrocarbons, aggressive chemicals, and petroleum oils and fuels. 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 ketones and esters will shorten service life.

This o-ring meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. Maintenance and OEM teams specify it across semiconductor equipment, automotive fuel systems, and oil and gas.

This item is sold individually under part number V75MD323. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.