-375 BLACK CHLOROPRENE 70D O-RING

Ordered as N70375, this is an AS568-375 black Neoprene (Chloroprene) 70 Shore A O-Ring with an inside diameter of 9.475 in (240.67 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 9.895 in (251.33 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

This material stands up to refrigerants and ammonia, sunlight and salt spray, and moderate petroleum oil exposure. Neoprene (Chloroprene) is valued for a balanced combination of oil and weather resistance, good resilience across a moderate temperature band. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with strong oxidizing acids or chlorinated solvents.

You will find this material specified across transit and rail, general industrial, and marine equipment.

Reference part number N70375 when ordering; the item is sold individually. Unit weight is approximately 24.1665 g. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.