-324 BLACK CHEMOURS VITON 75D O-RING

The VITON75324 is an AS568-324 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.35 in (34.29 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.77 in (44.96 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

As a material, Viton® (FKM) is widely chosen for very low compression set at elevated temperature, excellent resistance to compression set and permeation. Expect good resistance to aromatic hydrocarbons, aggressive chemicals, and engine and transmission fluids. 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.

You will find this material specified across semiconductor equipment, automotive fuel systems, and aerospace.

Stocked as VITON75324 and sold individually. Unit weight is approximately 5.1342 g and nominal inside diameter is listed as 1 3/8 inch. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.