DUPONT KRYTOX INERT VACUUM PUMP OILS
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Krytox oils are non-flammable, chemically inert and
thermally stable pure fluorine fluids. Designed for vacuum systems using aggressive and
reactive chemicals, they are the safest oils for oxygen service.
Performance
advantage:
Best performing and lubricating
vacuum oils. They have superior vapour pressure capabilities and resistance to Lewis Acids
compared to other inert fluids.
Value
advantages:
We are the least expensive
source for in-Canada purchasers of inert oils, while eliminating the ordering hassles. We
inventory for fast and friendly service.
The oils can
be completely recycled to high recovery yields by DuPont through Dymar
Chemicals. Their limitless reuse yields high cost-effectiveness. |
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Complete Product and Cross Reference Guide |
| Krytox 1506: |
Vapour Pressure
@ 20 ° C 4 x 10- torr
Viscosity @ 20 ° C 62 cSt |
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Direct replacement for: |
Fomblin 06/6, Castrol Braycote 1722 and
1722+, Halocarbon 27 |
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| Krytox 1514: |
Vapour Pressure @ 20 ° C
2 x 10- torr
Viscosity @ 20 ° C 142 cSt |
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Direct replacement for: |
Fomblin 16/6 and 14/6, Leybold HE1600,
Halocarbon 56
Castrol Braycote 1723 and 1723+ |
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| Krytox 1525: |
Vapour Pressure @ 20 ° C
1 x 10- torr
Viscosity @ 20 ° C 261 cSt |
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Direct replacement for: |
Fomblin 25/5 and 25/6, Leybold HE2700,
Halocarbon 95
Castrol Braycote 1724 and 1724+ |
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| Krytox 1618 diffusion pump oil: |
Vapour Pressure @ 20 ° C
5 x 10- torr
Viscosity @ 20 ° C 175 cSt |
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Direct replacement for: |
Fomblin H-Vac 18/8 and SV |
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| Krytox Low Vapor Pressure Vacuum Grease:
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This chemically-inert grease
outperforms all other vacuum greases in extreme temperature, pressure, and chemical
environments. It is both an excellent lubricant and sealant, and is less expensive than
many inferior vacuum greases. |
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Direct replacement for: |
Fomblin Y-Vac 3 |
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| DuPont Vertrel XF Solvent: |
A zero ozone depletion cleaner
for cleaning, rinsing and drying in vacuum systems that use Krytox or Fomblin. It replaces
HCFC and PFC fluids in most applications, and acts as a higher boiling point and lower
surface tension replacement for CFC-113. |
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Maintenance
applications: |
Vacuum pump cleaning, degreasing, dewatering
- a cleaning and rinsing agent. Drying fluid. Particulate remover. Fluorocarbon lubricant
carrier. Solvent and dispersion media. Heat transfer media. |
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Dymars recycling service:
Vacuum fluid users can realize
substantial savings through a reduction in new oil purchases and oil disposal costs by
recycling their inert oils. The recycled fluid can be confidently reused as a direct
replacement for new oil. 75 lbs/ 5 (U.S.) gallons is the minimum amount required for
recycling, but Dymars fluid purchase program serves the smaller user through our
purchasing of smaller amounts of collected oils. The pre-recycled condition of the oil
determines its value.
Advantages
to recycling through Dymar:
Recycling through the
DuPonts production facility ensures consistently high quality and performance of
returned Krytox and Fomblin. Cheaper recycling costs, fast turnaround time, and the
elimination of shipping and customs hassles are ensured. |