-335 BLACK EPDM 70D NSF O-RING

Ordered as E70NSF335, this is an AS568-335 black EPDM (EPR) 70 Shore A O-Ring with an inside diameter of 2.725 in (69.22 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 3.145 in (79.88 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

As a material, EPDM (EPR) delivers good electrical insulating characteristics, outstanding weather, ozone and sunlight resistance. It resists water and steam, brake fluid, and ketones. Service temperature is rated from -65°F (-53.9°C) through 300°F (148.9°C). Verify compatibility before use with aromatic hydrocarbons or petroleum oils and fuels.

The compound meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. Typical settings include outdoor equipment, potable water applications, and water and steam systems.

Reference part number E70NSF335 when ordering; the item is sold individually. Unit weight is approximately 5.914 g and nominal inside diameter is listed as 2 3/4 inch. Review your operating media and conditions against this specification before installation.