-435 BLACK CHLOROPRENE 70D O-RING

This o-ring is supplied in AS568-435 black Neoprene (Chloroprene) 70 Shore A built to an inside diameter of 5.725 in (145.42 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 6.275 in (159.39 mm), catalogued under part number N70435. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Neoprene (Chloroprene) is valued for good resilience across a moderate temperature band and strong performance in refrigeration circuits. It resists sunlight and salt spray, mild acids, and moderate petroleum oil exposure. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). It should not be specified for service in chlorinated solvents or ketones.

You will find this material specified across transit and rail, HVAC and refrigeration, and marine equipment.

N70435 ships individually. Unit weight is approximately 26.41 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.