Semi-Synthetic Vacuum Pump Oil


U.S. Vacuum brand of lubricating oils are SEMI-SYNTHETIC (Grp 2/3 Base stocks) fluids designed and manufactured for use in high vacuum pumps & equipment. All of our fluids are HYDROTREATED and DISTILLED to provide a truly exceptional grade of oil for your vacuum equipment. All at a MODERATE PRICE.

The hydrotreating process removes sludge causing impurities such as sulfur, nitrogen and unsaturated hydrocarbons that can cause early pump failure. Distillation removes high vapor pressure contaminates that limits the ultimate obtainable vacuum that the pump can achieve. These oils are ideal for use in Rotary Vane and Rotary Piston vacuum pumps where high heat and contaminate levels are present.

For assistance in selecting the proper grade of oil for your pump call
U.S. VACUUM at 888-416-7366

SUS @ 100 Deg. FSIZE$
US 350SS-323501 QUART$20.00
US 550SS-1285501 GALLON$45.00
US 350SS-053505 GALLON$165.00
US 550SS-055505 GALLON$165.00
US 350SS-5535055 GALLON$1,145.00
US 550SS-5555055 GALLON$1,145.00


US350: Two-Stage Rotary Piston and Two-Stage Rotary Vane vacuum pumps.    SDS

US550: Single Stage Rotary Piston and Rotary Vane vacuum pumps.  SDS

SS: Semi-synthetic Hydrocarbon lubricating oil (Grp 2/3 base stock)