Krytox 1514
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The the Chemours 1514 is in our catalogue: Food Contact Approval NSF H-1/No, Pour Point –54 (–65) °C (°F), Density at 20 °C (68 °F) 1.89 g/cc.

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In stockKrytox 1514 Vacuum Pump Fluid
the Chemours · 1514

Krytox 1514 Vacuum Pump Fluid

$ 443.43per unit · ex. VAT
Krytox 1514 is a synthetic perfluoropolyether (PFPE) vacuum pump fluid designed for high-performance applications requiring nonflammable, chemically inert, and thermally stable lubrication. It is NSF H-1 registered for incidental food contact and suitable for use in oxygen systems. The fluid provides excellent volatility resistance and long service life in demanding vacuum environments.
Food Contact Approval
NSF H-1/No
Pour Point
–54 (–65) °C (°F)
Density at 20 °C (68 °F)
1.89 g/cc
Density at 50 °C (122 °F)
1.83 g/cc
Density at 100 °C (212 °F)
1.74 g/cc
Food Contact ApprovalNSF H-1/No
Pour Point–54 (–65) °C (°F)
Density at 20 °C (68 °F)1.89 g/cc
Density at 50 °C (122 °F)1.83 g/cc
Density at 100 °C (212 °F)1.74 g/cc
Density at 200 °C (392 °F)1.55 g/cc
Volatility at 22 hr (121 °C)1.3 percent
Average Molecular Weight (NMR)2840
Surface Tension at 25 °C (77 °F)18 dyn/cm
Heat of Vaporization (150–250 °C)7 cal/g
Kinematic Viscosity at 20 °C (68 °F)140 mm²/s (cSt)
Kinematic Viscosity at 50 °C (122 °F)32 mm²/s (cSt)