-330 BLACK CHLOROPRENE 70D O-RING

Part number N70330 is an AS568-330 black Neoprene (Chloroprene) 70 Shore A O-Ring supplied with an inside diameter of 2.1 in (53.34 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.52 in (64.01 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

Expect good resistance to mild acids, refrigerants and ammonia, and moderate petroleum oil exposure. That behavior comes from the compound itself: Neoprene (Chloroprene) is valued for strong performance in refrigeration circuits and inherent flame-retarding characteristics. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).

Typical settings include transit and rail, HVAC and refrigeration, and general industrial.

N70330 ships individually. Unit weight is approximately 5.7636 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.