Ordered as FVV-0040-A, this is a Viton® (FKM) Type A V-Ring Seal. The v-ring seal installs without tools and seals against the face of a housing or bearing.
Expect good resistance to aromatic hydrocarbons, many acids, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) offers very low compression set at elevated temperature and the industry benchmark where nitrile reaches its thermal limit. Applications involving ketones and esters or amines call for a different compound.
Maintenance and OEM teams specify it across semiconductor equipment, high-temperature process equipment, and oil and gas.
Stocked as FVV-0040-A and sold individually. Review your operating media and conditions against this specification before installation.
description METRIC FLUOROELASTOMER V SEAL TYPE A
uf_description2 38-43 X 36 X 5
ProductCode Description Seals - V Seals