-027 WHITE BUNA 70D FDA O-RING

APG stocks the H70FDA027, an AS568-027 white Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 1.301 in (33.05 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.441 in (36.6 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

This material stands up to hydraulic fluids, propane and butane, and many alcohols. That behavior comes from the compound itself: Buna-N (Nitrile) is known for an economical choice for high-volume maintenance programs and the most widely specified general-purpose sealing elastomer. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). It should not be specified for service in ketones or automotive brake fluid.

This item meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. You will find this material specified across construction equipment, general industrial maintenance, and fluid power.

Reference part number H70FDA027 when ordering; the item is sold individually. Unit weight is approximately 0.35 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.