Fluids & Greases
Complete selection of vacuum pump oils, fluids, and greases from all major manufacturers. Using the correct fluid is essential for optimal pump performance and longevity.
Fluid Types & Categories
Rotary Vane Pump Oils
Premium vacuum pump oils specifically formulated for rotary vane pumps. Available in various viscosities.
Diffusion Pump Fluids
High-performance diffusion pump fluids for achieving ultra-high vacuum levels.
Mechanical Pump Oils
Heavy-duty oils for mechanical vacuum pumps and blowers in harsh environments.
Vacuum Greases
Specialized greases for sealing joints, O-rings, and ground glass connections.
Flushing Fluids
Cleaning and flushing fluids for removing contaminants and old oil.
Specialty Lubricants
Specialized lubricants for corrosive environments and extreme temperatures.
OEM & Alternatives
Fluids by Manufacturer
We carry genuine OEM fluids and high-quality alternatives
Edwards Fluids
Complete line of Edwards vacuum pump oils and fluids, including Ultragrade series.
Agilent (Varian) Fluids
Agilent Varian pump oils and diffusion pump fluids for analytical applications.
Leybold Fluids
Leybold vacuum pump oils and lubricants for maximum pump life.
Welch Fluids
Welch DuoSeal oils and specialty fluids for laboratory pumps.
Inland Vacuum
High-quality vacuum pump oils at competitive prices.
Apiezon Products
Premium vacuum greases and waxes for ultra-high vacuum applications.
Why Choose Vactek for Your Fluids?
OEM Quality
Genuine OEM fluids and high-quality alternatives that meet specifications.
Extended Pump Life
Premium formulations that protect pump components.
Application Specific
Specialized fluids for corrosive gases and high temperatures.
Competitive Pricing
Best prices with volume discounts available.
Fast Delivery
Large inventory ensures quick shipping.
Expert Guidance
Technical support for fluid selection.
Need Help Selecting the Right Fluid?
Our technical experts can help you choose the optimal fluid for your vacuum pump and application.