-007 BLACK CHLOROPRENE 70D O-RING

N70007 is an AS568-007 black Neoprene (Chloroprene) 70 Shore A O-Ring with an inside diameter of 0.145 in (3.68 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.285 in (7.24 mm). In service, this o-ring compresses into its gland to block fluid or gas migration across a joint.

Neoprene (Chloroprene) is specified here for strong performance in refrigeration circuits and good resilience across a moderate temperature band. The material holds up against mild acids, refrigerants and ammonia, and sunlight and salt spray. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Verify compatibility before use with ketones or strong oxidizing acids.

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

Order part number N70007, sold individually. Unit weight is approximately 0.061 g and nominal inside diameter is listed as 5/32 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation. 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.