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FPM-VITON O-RING in stock
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FPM-Viton® O-Rings availability
| O-Ring | Material | Hardness | Temperature | Check stock availability |
 |
FPM | 50 – 90 SH A | -20 to +200/+220 ºC |
FPM-Viton® O-Rings, elasticity and resistance
FPM-Viton® O-Rings are sealing rings for high temperature applications and/or in contact with agressive chemical products. Among the whole synthetic rubbers, FPM-Viton® is the most resistant to halifatic, aromatic and chlorinated hydrocarbons.
Viton® is a Chemours’ trademark and is a thermopolymer of hexafluorpropilene, with fluoride of vynilidene, tetrafluoroethylene and etherperfluor methyl Vynil. Its international abbrevation is FPM or FKM (Fluorocarbone monomer).
Properties and advantages
FPM-Viton® O-Rings offer great resistance to:
- Ozone, weather and UV rays
- Acids, alcalyse, oils et greases
- This kind of seals offers very good compression set values at high temperature
- In addition, they do not spread flame so that they are auto-extinguishable
FPM-Viton® has however a weak resistance to:
- Esthers and ketones
About FPM-Viton®
Viton® is a fluoroelastomer obtained from the derivation of synthetic rubber and fluoropolymer elastomer. O-Rings made of this material provide enhanced resilience and increased resistance to aggressive fluids.
Standard FPM compounds, O-Rings stock availability
| Material | Compound | Hardness | Colour | Download |
| FPM-Viton® | OZVA7523K-134396 | 75 | Black | Data sheet |
| FPM | OZM410-121294 for gas | 75 | Black | Data sheet |
| FPM | OZ819001-122920 | 80 | Brown | Data sheet |
| FPM | OZM408-121294 | 70 | Green | Data sheet |
Special FPM compounds, O-Rings on request
| Name | Material | Kind | Hardness [SHORE] | Color | Temperature [°C] | Approvals |
| FPM 98 nero | FPM | A | 98 | black | -25 to +230 (+250) | Copolymer, Oil/ gas applications |
| FPM 98 ED | FPM | B | 98 | black | -27 to +230 (+250) | Oil/ gas applications, Anti-explosive decompression AED, BS EN ISO 23936-2 |
| FPM 98 TER | FPM | B | 98 | black | -25 to +230 (+250) | Terpolymer, Oil/ gas applications |
| FPM 98 PLT | FPM | PLT | 98 | black | -40 to +225 (+250) | PLT low temperature |
| FPM 98 GF | FPM | P | 98 | black | -25 to +230 (+250) | Peroxyde-cured, Oil/ gas applications |
| FPM 98 PLT/ED | FPM | PLT | 98 | black | -41 to +225 (+250) | PLT low temperature, Anti-explosive decompression AED |
| FPM 98 HFLT | FPM | PLT | 98 | black | -37 to +230 (+250) | Low temperature, High chemical resistance |
| FPM 98 GFLT®ED | FPM | PFLT | 98 | black | -37 to +230 (+250) | Low temperature, High chemical resistance, Anti-explosive decompression AED |
| FPM 98 GF/ED | FPM | P | 98 | black | -25 to +230 (+250) | Peroxyde-cured, Oil/ gas applications, Anti-explosive decompression AED, |
| FPM 98 GBL | FPM | P | 98 | black | -20 to +230 (+250) | Peroxyde-cured, High mechanical performance |
| FPM 98 LT50/ED | FPM | PLT | 98 | black | -50 to +225 (+250) | Ultra low temperature, Anti-explosive decompression AED |
| FPM 98 LT60/ED | FPM | PLT | 98 | black | -55 to +225 (+250) | Ultra low temperature, Anti-explosive decompression AED |
| FPM 90 black | FPM | A | 90 | black | -15 to +200 | Standard application, Copolímeros, Bisphenol-cured |
| FPM 90 green | FPM | A | 90 | verde | -15 to +200 | Standard application, Copolímeros, Bisphenol-cured |
| FPM 90 extreme | FPM | APA | 90 | black | -20 to +250 | High resistance – ETP DU PONT |
| FPM 90 brown | FPM | A | 90 | marrón | -15 to +200 | Standard application, Copolímeros, Bisphenol-cured |
| FPM 90 marrone | FPM | A | 90 | marrón | -25 to +240 | MIL R 83248 |
| FPM 90 LT40/ED | FPM | PLT | 90 | black | -41 to +220 | Anti-explosive decompression AED, Low temperature High pressure resistance Very good behaviour to Methanol NORSOK M710 (rapid gas decompression), Shell MESC SPE 85/301 |
| FPM 90 PH | FPM | P | 90 | black | -20 to +230 | Peroxyde-cured, good compression, Set low temperature |
| FPM 90 WR | FPM | A | 90 | black | -25 to +230 | WRC-NSF BS 6920:2000 |
| FPM 90 nero BH | FPM | A | 90 | black | -25 to +230 | BOSCH N28 GW1390-90-63-27-10 |
| FPM 90 verde | FPM | A | 90 | verde | 15 to +200 | Standard application |
| FPM 90 nero | FPM | A | 90 | black | -25 to +230 (+250) | CUMMINS 23224 CONFORM TO DIN EN 682 (TAB.H) BAM (150°C – 40 bars Oxygen) |
| FPM 90 ED | FPM | B | 90 | black | -27 to +230 (+250) | Anti-explosive decompression AED, Oil/ gas applications, NORSOK M710 (rapid gas decompression), NACE TM0297 NACE TM0187 (sour gas environment), 5% H2S NACE TM0187 (sour gas environment), 20% H2S TOTALFINA SHELL API6A (sour gas environment), 10% H2S Sour fluid test Arrhenius ISO 23936-2/NORSOK M710-3 Life prediction & AED test – Arrhenius ISO 23936-2 |
| FPM 90 TER | FPM | B | 90 | black | 25 to +230 (+250) | Terpolymer, Oil/ gas applications |
| FPM 90 PLT | FPM | PLT | 90 | black | -40 to +225 (+250) | PLT Excelente, low temperature |
| FPM 90 GF | FPM | P | 90 | black | -25 to +230 (+250) | Peroxyde-cured, Oil/ gas applications |
| FPM 90 PLT/ED | FPM | PLT | 90 | black | -41 to +220 (+250) | Anti-explosive decompression AED, Low temperature NORSOK M710 (rapid gas decompression), ITN 84700/A (rapid gas decompression), NACE TM0297 NACE TM0187 (sour gas environment), 5% H2S NACE TM0187 (sour gas environment), 20% H2S TOTALFINA SHELL Sour fluid test Arrhenius ISO 23936-2/NORSOK M710-3 Life prediction & AED test – Arrhenius ISO 23936-2 API6A 10H2S API6A 10% FFHH MESC SPE 85/301 |
| FPM 90 HFLT | FPM | PLT | 90 | black | -37 to +230 (+250) | Low temperature, High chemical resistance |
| FPM 90 GFLT® ED | FPM | GFLT | 90 | black | -40 to +230 (+250) | Excelente, Low temperature, High chemical resistance, Anti-explosive decompression AED, NORSOK M710 (descompresión rápida de gas), NACE TM0187 (ambiente de gas agrio), 20% H2S API6A (ambiente de gas agrio), 10% H2S Sour fluid test Arrhenius ISO 23936-2/NORSOK M710-3 |
| FPM 90 GF/ED | FPM | P | 90 | black | -18 to +230 (+250) | Peroxyde-cured, Oil/ gas applications, Anti-explosive decompression AED, API6A 10% FFHH |
| FPM 90 GBL | FPM | P | 90 | black | -20 to +230 (+250) | Peroxyde-cured, High mechanical performance |
| FPM 90 LT50/ED | FPM | PLT | 90 | black | -51 to +225 (+250) | Ultra low temperature, Anti-explosive decompression AED, NORSOK M710 (rapid gas decompression), NACE TM0187 (sour gas environment), 5% H2S |
| FPM 90 LT60/ED | FPM | PLT | 90 | black | -61 to +225 (+250) | Ultra low temperature, Anti-explosive decompression AED, NORSOK M710 (rapid gas decompression), NACE TM0187 (sour gas environment), 5% H2S NACE TM0187 (Environnement de gas aigre), 20% H2S API6A (sour gas environment), 10% H2S API6A 10% FFHH Sour fluid test Arrhenius ISO 23936-2/NORSOK M710-3 |
| FPM 90 BR ED | FPM | P | 90 | black | -30 to +240 | Oil / Steam Anti-explosive decompression AED, NORSOK M710 (rapid gas decompression), NACE TM0187 (sour gas environment), 5% H2S NACE TM0187 (Environnement de gas aigre), 20% H2S API6A (sour gas environment), 10% H2S Sour fluid test Arrhenius ISO 23936-2/NORSOK M710-3 Life prediction & AED test – Arrhenius ISO 23936-2 API6A 10% FFHH |