-030 BLACK CHLOROPRENE 70D O-RING

Ordered as N70030, this is an AS568-030 black Neoprene (Chloroprene) 70 Shore A O-Ring measuring an inside diameter of 1.614 in (41 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.754 in (44.55 mm). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

This material stands up to refrigerants and ammonia, sunlight and salt spray, and mild acids. That behavior comes from the compound itself: Neoprene (Chloroprene) is widely chosen for inherent flame-retarding characteristics and strong performance in refrigeration circuits. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C).

You will find this material specified across general industrial, weather sealing and enclosures, and marine equipment.

Order part number N70030, sold individually. Unit weight is approximately 0.47 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.