V70220 is an AS568-220 black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 1.359 in (34.52 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.637 in (41.58 mm). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
Viton® (FKM) is valued for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. It resists chlorinated solvents, aromatic hydrocarbons, and petroleum oils and fuels. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where amines or low-molecular-weight organic acids are present.
It sees regular use in oil and gas, automotive fuel systems, and high-temperature process equipment.
V70220 ships individually. Unit weight is approximately 2.1887 g and nominal inside diameter is listed as 1 3/8 inch. Check the compound against your process media, pressure and temperature before committing to a design.
Description -220 BLACK FKM 75D O-RING
Actual Cross Section 0.139 inch (3.53 mm)
Actual Inside Diameter 1.359 inch (34.52 mm)
Actual Outside Diameter 1.637 inch (41.58 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity