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- Manufacturer: Chemours
- Product Line: Krytox™ Oils
- Product: Krytox™ oils for vacuum pumps
- Industries: Facility Infrastructure | Maintenance, Repair, Overhaul
- Authorized Countries: Canada | United States
Krytox™ 1514XP Oil
Krytox™ 1514XP Oil is a nonflammable, oxygen-safe PFPE-based oil for use in vacuum pumps where safety, waste disposal, and durability are critical. It also has anticorrosion performance additives and a viscosity of 140 cSt @ 20°C.
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Documents
Specifications
Average molecular weight: 2,840
Vapor pressure, torr:
@ 20°C: 2 x 10−7
@ 50°C: 3 x 10−6
@ 100°C: 1 x 10−4
Kinematic viscosity, cSt:
@ 20°C: 140
@ 50°C: 32
@ 100°C: 7.2
Density, g/cc:
@ 20°C: 1.89
@ 50°C: 1.83
@ 100°C: 1.74
@ 200°C: 1.55
Pour point, °C: −54
Volatility, % @ 22 hrs: 1.3
Surface tension, dyn/cm @ 20°C: 18
Primary Chemistry:
PFPE
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Overview
Krytox™ 1514XP is a highly engineered PFPE-based oil for use in vacuum pump systems where traditional lubricants cause safety, waste disposal, or maintenance concerns. Krytox™ 1514XP delivers exceptional performance with nonflammable and nonreactive chemistry for chemical and oxygen service applications.
Krytox™ 1514XP Oil has a viscosity of 32 cSt at 50°C and is distilled for low- to medium-temperature operating ranges. Krytox™ 1514XP has been formulated with oil-soluble additives to prevent and protect equipment from rust and corrosion.
Features & Benefits
- Nonflammable
- Nonreactive/inert chemistry
- Recyclable
- Oxygen safe
- Robust thermal stability
- Helps prevent corrosion on pumps and valves
Problems Solved
Corrosion or surface rust caused by ineffective lubrication
Pump fluid safety, flammability, or reactivity concerns
Loss of lubrication protection in low-pressure environments
Applications
Krytox™ 1514XP fluid is engineered for premium lubrication and protection for a range of pumps and vacuum pump applications where rust and corrosion are problematic. While Krytox™ VPF fluids are inert and nonreactive to all elastomers, plastics, and metals, the soluble additives in Krytox™ XP products have not been tested with all materials.
Initial testing has shown no problems with Teflon™ fluoroplastic resin, Kalrez® perfluoroelastomer parts, and Viton™ fluoroelastomer, nitrile, and silicone rubbers. The performance of the soluble additives could degrade at temperatures higher than 182°C (360°F) over a long period.
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Krytox™ Oils Articles
ChemPoint - Vacuum Pump Solutions
Vacuum pumps are critical in manufacturing processes in a wide range of industries. ChemPoint has partnered with the industry leading VPF manufacturers to maximize pump efficiency and lifespan.
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