-216 WHITE BUNA 70D FDA O-RING

APG stocks the H70FDA216, an AS568-216 white Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 1.109 in (28.17 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.387 in (35.23 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Buna-N (Nitrile) is specified here for most widely specified general-purpose sealing elastomer, strong abrasion and tear resistance. It resists petroleum-based oils, water, and greases and lubricants. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Exposure to polar solvents or strong acids will shorten service life.

The compound meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. Typical settings include construction equipment, general industrial maintenance, and hydraulic and pneumatic systems.

Stocked as H70FDA216 and sold individually. Unit weight is approximately 1.24 g and nominal inside diameter is listed as 1 1/8 inch. Review your operating media and conditions against this specification before 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.