welch-logo.png
Back to the product list

Labovac 11 Synthetic Oil (10 Liter)

High Temperature Vacuum Pump Oil
  • Ideal for high temperatures over 100°C
  • Designed for one-stage rotary vane pumps
  • Synthetic oil ensures thermal stability
  • 800126 is the 10 liter size

Labovac 11 – Synthetic Oil for High-Temperature Vacuum Applications

If your vacuum system operates under demanding conditions—especially at temperatures above 100°C—Labovac 11 is a synthetic oil engineered to deliver reliable performance. It’s tailored for one-stage rough vacuum rotary vane pumps, making it a smart choice for labs and industrial setups that need consistent vacuum levels and thermal stability.

Why choose Labovac 11?

Built for heat: With a boiling point over 316°C and flash point above 220°C, it’s designed to perform where standard oils break down.

Stable vacuum performance: Achieves ultimate pressures down to 0.5 mbar (torr), supporting efficient pump operation.

Synthetic formulation: Offers excellent viscosity and low vapor pressure, helping maintain vacuum integrity even under stress.

Labovac 11 is a synthetic oil for single and two stage rotary vane pumps (P-E and P-Z series). It is suitable for high operating temperatures over 100 ° C (especially for single stage rotary vane pumps).

Not for use with inorganic acids.

Please note that certain types of vacuum pump oils may not be used for certain applications. Please contact our sales or support team if you have questions.