V75403 is an AS568-403 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 1.725 in (43.82 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.275 in (57.79 mm). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.
Viton® (FKM) is widely chosen for outstanding high-temperature capability, excellent resistance to compression set and permeation. This material stands up to aggressive chemicals, chlorinated solvents, and many acids. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).
Typical settings include high-temperature process equipment, automotive fuel systems, and semiconductor equipment.
This item is sold individually under part number V75403. Review your operating media and conditions against this specification before installation.
Description -403 BLACK FKM 75D O-RING
Actual Cross Section 0.275 inch (6.99 mm)
Actual Inside Diameter 1.725 inch (43.82 mm)
Actual Outside Diameter 2.275 inch (57.79 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity