L1186 2-151 - Fluorosilicone 80 Durometer O-Ring, Low-Friction PTFE-loaded, Rust (L1186-80) | Parker NA

Fluorosilicone 80 Durometer O-Ring, Low-Friction PTFE-loaded, Rust (L1186-80) | #L1186 2-151

L1186-80 AMS3383

Fluorosilicone 80 Durometer O-Ring, Low-Friction PTFE-loaded, Rust (L1186-80) | #L1186 2-151

Parker's fluorosilicone (FVMQ) O-rings are very compatible with oils and gases.


Technical Specifications

  • Inside Diameter: 2.987 inch
  • Width: 0.103 inch
  • Polymer Material Options: Fluorosilicone Rubber (FVMQ)
  • Durometer: 80 Shore A
  • Minimum Operating Temperature: -85 °F
  • Maximum Operating Temperature: 350 °F
  • For Fluid Type: Fuel, Solvent
  • Industry: Aerospace
  • Specifications Met: None, AMS 3238
  • Region of Origin: North America
  • Internally Lubricated: No
  • Color: Rust
Safety Warning

Item Information

Parker's fluorosilicone (FVMQ) contains trifluoropropyl groups next to the methyl groups. The mechanical and physical properties are very similar to VMQ. However, FVMQ offers improved fuel and mineral oil resistance but poor hot air resistance when compared with VMQ.

• Heat resistance
• Up to 177°C (350°F) max
• Cold flexibility
• Down to approximately -73°C (-100°F)
• Chemical resistance
• Aromatic mineral oils (IRM 903 oil)
• Fuels
• Low molecular weight aromatic hydrocarbons (benzene, toluene)
• Used for PTFE Loaded

*Custom sizes and coatings/markings are available upon request. Contact Parker O-Ring Division at 859-269-2351 for design and pricing assistance.

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Where to Buy

Local Contact

O-Ring & Engineered Seals Division

2360 Palumbo Drive

Lexington,

KY

United States

40509

Phone

859 269 2351

Fax

859 335 5128

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