-326 BLUE FKM 75D O-RING

This o-ring is supplied in AS568-326 blue Viton® (FKM) 75 Shore A with an inside diameter of 1.6 in (40.64 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.02 in (51.31 mm), catalogued under part number V75MD326. It compresses into its gland to block fluid or gas migration across a joint.

As a material, Viton® (FKM) offers outstanding high-temperature capability, excellent resistance to compression set and permeation. The compound resists many acids, aromatic hydrocarbons, and chlorinated solvents. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in ketones and esters or amines.

This o-ring meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. It sees regular use in semiconductor equipment, oil and gas, and aerospace.

Reference part number V75MD326 when ordering; the item is sold individually. Nominal inside diameter is listed as 1 5/8 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.