Fluorocarbon Fkm O Ring

Also known as quattro seals and x rings these x profile o rings have four points of contact for a better seal in dynamic applications than round profile o rings.

Fluorocarbon fkm o ring.

They also require less compression to make a seal so they offer a longer service life. Originally developed by dupont viton fkms are today also produced by daikin chemical 3m s dyneon dyneon fluoroelastomers solvay specialty polymers halopolymer elaftor. Things to consider include a seal s temperature capabilities fluid compatibility abrasion and tear resistance differential pressure resistance and price. It s generally composed of vinylidene fluoride vf2 hexafluoropropylene hfp.

13 f 25 c to 446 f 230 c hardness shore a range. Each o ring is assigned a dash number which correlates directly to an exact o ring size. Fkm fpm viton fluorel resist mineral oils and greases aliphatic aromatic and also special chlorinated hydrocarbons petrol diesel fuels silicone oils and. Fluorocarbon o rings should be considered for use in aircraft automobile and other mechanical devices requiring maximum resistance to elevated temperatures and to many fluids.

World s largest o ring inventory network. Mobile inphorm parker s design tool o ring calculator fluorocarbon fkm fluorocarbon fkm has excellent resistance to high temperatures ozone oxygen mineral oil synthetic hydraulic fluids fuels aromatics and many organic solvents and chemicals. Get your parker account today. Filter by clear all no filters selected.

Fluorine is added to thermoset elastomers creating fluoroelastomers. Fluorocarbon o rings are stocked and cataloged by their as568 number. This number references the aerospace standard 568 as 568 which was published by the sae society of automotive engineers. Parker viton o rings fkm o rings fluorocarbon rubber o.

Fkm fluorocarbon is a family of fluoroelastomer materials defined by the astm international standard d1418. Viton o rings fkm parker viton elastomers viton o rings parker fluorocarbon o rings. Create one account to manage everything you do with parker from your shopping preferences to your application access. 55 to 90 also know as.

Someone deciding whether to buy viton or fluorocarbon o rings should also look at all the options before specifying a particular material. Viton dai el fluorel tecnoflon designation. Compare o ring sizes usa as568 parker o ring size chart x ring square ring size charts. Fluorocarbon fkm fpm trade name.

All fkms contain vinylidene fluoride as a monomer. Viton o rings from parker offer excellent resistance to high temperatures ozone oxygen mineral oil synthetic hydraulic fluids fuels aromatics and many organic solvents and chemicals making it excellent for o ring gasket and seal materials. You may view a complete chart of these o ring sizes here. It is equivalent to fpm by iso din 1629 standard.

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