Ordered as V2X9, this is a black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 9 mm (0.354 in), a cross section of 2 mm (0.079 in), and an outside diameter of 13 mm (0.51 in). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
Expect good resistance to petroleum oils and fuels, chlorinated solvents, and aggressive chemicals. Viton® (FKM) is valued for long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It should not be specified for service in low-molecular-weight organic acids or ketones and esters.
You will find this material specified across automotive fuel systems, chemical processing, and high-temperature process equipment.
Reference part number V2X9 when ordering; the item is sold individually. Unit weight is approximately 0.0003 g. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
description 2MM CS X 9MM ID BLACK FKM 75D
uf_description2 METRIC O-RING
Actual_OD 13 mm (0.51 inch)
Actual_CS 2 mm (0.079 inch)
Actual_ID 9 mm (0.354 inch)
ProductCode Description O-Rings - Metric - Commodity