APG stocks the VB75M3X20, a brown Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 20 mm (0.787 in), a cross section of 3 mm (0.118 in), and an outside diameter of 26 mm (1.02 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware. Additional detail on this item: Metric O-RING, JIS G20.
Viton® (FKM) is specified for very low compression set at elevated temperature and outstanding high-temperature capability. This material stands up to many acids, engine and transmission fluids, and chlorinated solvents. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with amines or ketones and esters.
Common environments for this compound include semiconductor equipment, high-temperature process equipment, and chemical processing.
This item is sold individually under part number VB75M3X20. Unit weight is approximately 1.0375 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.
description 3MM CS X 20MM ID BROWN FKM 75D
uf_description2 METRIC O-RING, JIS G20
Actual_OD 26 mm (1.02 inch)
Actual_CS 3 mm (0.118 inch)
Actual_ID 20 mm (0.787 inch)
ProductCode Description O-Rings - Metric - Commodity