-335 BLACK FKM 90D O-RING

V90335 is an AS568-335 black Viton® (FKM) 90 Shore A O-Ring supplied 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). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Viton® (FKM) offers long service life in hot, chemically aggressive environments and the industry benchmark where nitrile reaches its thermal limit. The compound resists petroleum oils and fuels, aggressive chemicals, and engine and transmission fluids. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). Applications involving ketones and esters or hot water and steam call for a different compound.

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

Reference part number V90335 when ordering; the item is sold individually. Unit weight is approximately 0.0096 g and nominal inside diameter is listed as 2 3/4 inch. Review your operating media and conditions against this specification before installation.