P-Fluid 12/25HV PFPE Vacuum Pump Oil High-Viscosity Vacuum Fluid for Demanding High-Vacuum Applications

- Product Profile: P-Fluid 12/25HV

- P-Fluid 12/25HV is a high-performance specialty vacuum pump oil and working fluid manufactured by PFPE KING. It is engineered using advanced perfluorinated polyether (PFPE) base oils for demanding fine- and high-vacuum applications.

- Characteristics: PFPE vacuum pump oil, high-viscosity vacuum fluid, specialty grease, chemically inert lubricant.

- PFPE Base Oil: Formulated entirely from perfluorinated polyether oil, offering total chemical inertness and absolute resistance to thermal degradation, heavy oxidation, and aggressive reactive gases.
- Extremely Low Vapor Pressure: Engineered with minimal volatility to prevent outgassing and maintain system pressure integrity under deep vacuum operations.
- Higher Viscosity Tier: The"12/25HV"designation indicates a heavier viscosity profile within the Tyreno line, providing robust film thickness, enhanced sealing capability, and optimal performance under heavy loads or elevated temperatures.
- Thermal Range: Capable of withstanding continuous operating temperatures up to 180°C without breaking down, coking, or forming sticky residues.
- Material Neutrality: Chemically inactive toward common metals, specialized plastics, and elastomers, preventing component swelling or premature degradation.