-126 BLACK CHEMOURS VITON 75D O-RING

The VITON75126 is an AS568-126 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.362 in (34.59 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.568 in (39.83 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The compound resists petroleum oils and fuels, engine and transmission fluids, and many acids. That behavior comes from the compound itself: Viton® (FKM) offers very low compression set at elevated temperature and long service life in hot, chemically aggressive environments. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with low-molecular-weight organic acids or amines.

You will find this material specified across high-temperature process equipment, aerospace, and chemical processing.

This item is sold individually under part number VITON75126. Unit weight is approximately 1.1756 g and nominal inside diameter is listed as 1 3/8 inch. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.