-220 BROWN FKM 75D O-RING

The VB75220 is an AS568-220 brown Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 1.359 in (34.52 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.637 in (41.58 mm). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

The compound resists aggressive chemicals, chlorinated solvents, and petroleum oils and fuels. Viton® (FKM) offers long service life in hot, chemically aggressive environments and outstanding high-temperature capability. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Exposure to ketones and esters or low-molecular-weight organic acids will shorten service life.

Common environments for this compound include high-temperature process equipment, aerospace, and semiconductor equipment.

This item is sold individually under part number VB75220. Unit weight is approximately 2.3999 g and nominal inside diameter is listed as 1 3/8 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.