This o-ring is supplied in black Viton® (FKM) 75 Shore A built to an inside diameter of 30 mm (1.181 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 35 mm (1.38 in), catalogued under part number V2.5X30. It compresses into its gland to block fluid or gas migration across a joint.
Viton® (FKM) is specified here for industry benchmark where nitrile reaches its thermal limit, excellent resistance to compression set and permeation. The compound resists aromatic hydrocarbons, many acids, and petroleum oils and fuels. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. It should not be specified for service in ketones and esters or low-molecular-weight organic acids.
You will find this material specified across high-temperature process equipment, semiconductor equipment, and automotive fuel systems.
V2.5X30 ships individually. Unit weight is approximately 0.9204 g. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
description 2.5MM CS X 30MM ID BLACK FKM 75D
uf_description2 METRIC O-RING
Actual_OD 35 mm (1.38 inch)
Actual_CS 2.5 mm (0.098 inch)
Actual_ID 30 mm (1.181 inch)
ProductCode Description O-Rings - Metric - Commodity