Ordered as V75MD314, this is an AS568-314 blue Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 0.725 in (18.42 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 1.145 in (29.08 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.
As a material, Viton® (FKM) is specified for very low compression set at elevated temperature, excellent resistance to compression set and permeation. Expect good resistance to engine and transmission fluids, aromatic hydrocarbons, and chlorinated solvents. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with ketones and esters or amines.
This item meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. It sees regular use in aerospace, chemical processing, and automotive fuel systems.
Stocked as V75MD314 and sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Description -314 BLUE FKM 75D O-RING
Actual Cross Section 0.21 inch (5.33 mm)
Actual Inside Diameter 0.725 inch (18.42 mm)
Actual Outside Diameter 1.145 inch (29.08 mm)
Measurement System Imperial
Product Category O-Rings - FDA / Metal Detectable