This would be dependent upon the fluid media used. FasTest
primarily utilizes Nitrile, Neoprene and Urethane seal materials. Other
materials such as Silicone, EPDM, Viton, etc are available for fluids that may
have compatibility issues. Some fluids can wash away the internal lubricants of the
product, so periodic preventative maintenance is always recommended. Steam, O2
and volatile solutions are not recommended.
For additional assistance or to discuss specific applications,
contact the FasTest technical product group.