This o-ring is supplied in black Viton® (FKM) 75 Shore A with an inside diameter of 24.2 mm (0.953 in), a cross section of 3 mm (0.118 in), and an outside diameter of 30.2 mm (1.19 in), catalogued under part number V3X24.2. It compresses into its gland to block fluid or gas migration across a joint.
Viton® (FKM) offers excellent resistance to compression set and permeation, long service life in hot, chemically aggressive environments. The material holds up against aromatic hydrocarbons, chlorinated solvents, and petroleum oils and fuels. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It should not be specified for service in hot water and steam or amines.
Common environments for this compound include semiconductor equipment, chemical processing, and aerospace.
V3X24.2 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.
description 3MM CS X 24.2MM ID BLACK FKM 75D
uf_description2 METRIC O-RING
Actual_OD 30.2 mm (1.19 inch)
Actual_CS 3 mm (0.118 inch)
Actual_ID 24.2 mm (0.953 inch)
ProductCode Description O-Rings - Metric - Commodity