Barrier Fluid FDA® is a pure, non-reactive, synthetic fluid that provides
superior lubrication and cooling for double and tandem mechanical seals.
Barrier Fluid FDA® provides very stable seal performance over an
extremely wide temperature range, satisfying most seal service requirements.
Barrier Fluid FDA® is extremely clean and has excellent low temperature
fluidity and heat transfer properties.
Barrier Fluid FDA® is sanctioned under the FDA CFR Title 21 Sections
178.3620 (a) (b); 172.878; 175.105: 172.200 and 210: 177.2260, 2600 and
2800; 178.3570 and 3910. It is approved by the USDA for both H-1 and H-2
service. Barrier Fluid FDA® is essentially inert, allowing it to be
used with most hydrocarbon gases and aqueous acids and bases.
Royal Purple® can design custom barrier fluids for customers who
have special needs regarding solubility, reactivity, etc.
For complete information concerning all of Royal Purple's barrier fluids,
please contact Royal Purple® at 888-382-6300 or Email
to request its new Barrier Fluids brochure.
