Synthetic Vacuum Pump Lubricants


The ECOSYN synthetic vacuum pump lubricants are a combination of high grade synthetic base fluids and specially engineered additive systems. They are used successfully for the long term lubrication of rotary vane, screw, or piston type vacuum pumps where the lowest obtainable vacuum is required.

ECOSYN can be used successfully for pumping the following gases:

Air Ethylene Oxide Natural Gas
Benzene Furnace (crack) Gas Nitrogen
Butadiene Helium Propane
Carbon Dioxide (dry) Hydrogen Sulphur Hexafluoride
Carbon Monoxide Hydrogen Sulfide (dry) Synthesis Gas
Ethylene Methane Halogen Compounds
NOx O2 O3

The nominal operating range is –15°C to 230°C.

ECOSYN offers high performance protection of vacuum pumps in extreme conditions: high load and temperatures, intermittent operation, in warm or cold climates and in mobile applications.


The ECOSYN synthetic vacuum pump lubricants have a multitude of advantages over mineral oils and other synthetic oils:

These benefits mean for the user ECOSYN Synthetic Vacuum Pump Lubricants: the lowest obtainable pressure, higher reliability and lower operational costs. The reliability is also supported by our own oil analysis program.

Product lines

WCI offers a range of superior vacuum pump lubricants:

Vacuum Pump Lubricants


Base fluid

Viscosity  ISO VG


VE Series


32, 46, 68, 100, 150

For vacuum down to 10-3 mbar. Mechanical pumps operating at elevated temperatures. Resist sludge and varnish formation. Resists water emulsification and oxidation. Effectively neutralizes acid. Oxidation and chemical resistant.

VP Series


32, 46, 68, 100, 150

For vacuum down to 10-3 mbar. Compatibility with elastomers and paints in older machines designed for use with mineral oils.

VPF Series


32, 46, 68, 100, 320

General use fluid for food processing. Incidental Food Contact: FDA 21 CFR Title 21, 178.3570, NSF H-1; HACCP. For vacuum down to 10-3 mbar.

VEB Series


32, 46, 68, 100, 150, Multi

Designed to minimize environmental impact and have low environmental persistence. Biodegradable: CEC L-33-A-93 >90%; WHC. For vacuum down to 10-3 mbar

Flushing Fluid



Vacuum pump cleaning fluid. Internal cleaning of mechanical vacuum pumps. Releases contamination from internal parts.

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