-029 BROWN FKM 90D O-RING

Part number VB90029 is an AS568-029 brown Viton® (FKM) 90 Shore A O-Ring measuring an inside diameter of 1.489 in (37.82 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 1.629 in (41.38 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Expect good resistance to petroleum oils and fuels, aggressive chemicals, and many acids. That behavior comes from the compound itself: Viton® (FKM) is specified for long service life in hot, chemically aggressive environments and outstanding high-temperature capability. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Exposure to amines or hot water and steam will shorten service life.

It sees regular use in automotive fuel systems, high-temperature process equipment, and oil and gas.

Reference part number VB90029 when ordering; the item is sold individually. Unit weight is approximately 0.6973 g. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.