-123 BLACK FKM 75D O-RING

Part number V70123 is an AS568-123 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 1.174 in (29.82 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.38 in (35.05 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

As a material, Viton® (FKM) delivers outstanding high-temperature capability and very low compression set at elevated temperature. The material holds up against aromatic hydrocarbons, many acids, and chlorinated solvents. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or ketones and esters are present.

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

Reference part number V70123 when ordering; the item is sold individually. Unit weight is approximately 1.019 g and nominal inside diameter is listed as 1 3/16 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.