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The Chemours Krytox brand of oil and grease lubricants offers some of the best performances in reactive gas valve applications space. With many year of ingenuity and design, Miller-Stephenson Chemical Company can help you find the right Krytox product for your valve needs. Learn more with the technical data sheet.

Thermowell Probe Lubricant

Key Benefits:

  • Nonflammable
  • Non-reactive with aggressive chemicals
  • Excellent compatibility with gasket, seal and O-ring materials
  • Noncorrosive towards common valve constructions
  • Insoluble in aqueous solutions, fuels, and common solvents
  • Non-volatile
  • Undamaged by steam, moisture, and pressure
  • Maintains lubricity/viscosity in a wide range of temperatures
  • Minimal environmental footprint – chemically/biologically inert and silcone-free
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Krytox™ Grades

Base Oil Viscosity
at 40 °C, cSt

Temperature
Range °C/°F

Product Page

GPL-103

Oil

30

-60–154/-76–310

Oil

60

-51–180/-60–355

Oil

160

-60–154/-76–310

Oil

243

-60–154/-76–310

Grease

30

-60–154/-76–310

Grease

60

-60–154/-76–310

Grease

160

-60–154/-76–310

Grease

243

-60–154/-76–310

Grease

243

-36°C to 260°C/-33-500

Grease

500

-60–154/-76–310

Grease

738

-60–154/-76–310

Threading Grease

160

-60–154/-76–310

The Versatility and Reliability of Krytox™ Lubricants

Krytox lubricants have exhibited exceptional performances and chemical stability when used in valve applications that have often have chemical exposure or reactive materials.  The non-reactive and inert properties of Krytox oils and greases have supported industries for over 40 years, ensuring long lasting, smooth performance, and having compatibility with wide range of materials.  

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Krytox™ Material Compatibilty

Chlorine

HF

Oxygen

NOX

HCL

Iron

Stainless Steel

Inconel

Titanium

Hastelloy

Monel

PTFE

EPMD

FKM

NBR

Polyisoprene

Neoprene

Trifluoroethylen

PVDF

Krytox GPL 226

Industries Served Using Krytox™ for Valve Applications 

  • Chemical Processing
  • Oil and Gas Manufacturers
  • Clean Energy
  • Industrial Manufacturing
  • Medical
  • Aerospace
  • Power Generation

Have Questions?

Our highly experienced team of application engineers and technical specialist can assist you with learning more about Krytox™ lubricants. Call or Email our team for further assistance

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The recommendation made here with and the information set forth with respect to the performance or use of our products are believed, but not warranted to be accurate. The products discussed are sold without warranty, as to fitness or performance, express or implied and upon condition that purchasers shall make their own test to determine suitability of such products for their particular purposes. Likewise, statements concerning the possible uses of our products are not intended as recommendations to use our products in the infringement of any patent.