Oil selection tool
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- Compressor Oils
Compressor Oils Mineral and Synthetic
Discover how high-quality Mobil compressor oil provides reliable protection for air compressors, minimizing deposits and extending oil change intervals in the toughest industrial conditions.
High Quality
Excellent thermal stability
Long Lifespan
Extended service periods
Compressor Protection
Minimization of wear and corrosion
Lower Costs
Less frequent oil changes
Challenges in Compressor Operation
Do you know what threatens your air compressor?
Compressors operate under extreme conditions – high temperatures, pressures, and constant contact with air or compressed gas. Improper compressor oil can lead to costly failures, downtime, and reduced equipment lifespan.
Five Critical Issues in Compressor Lubrication
Oxidation and Deposits
High temperatures and contact with air or compressed gas cause oxidation of the compressor oil. Resulting varnishes, lacquers, and sludge clog filters and oil passages, leading to compressor overheating.
Wear of Moving Parts
Inadequate mineral oil does not provide a durable oil film. Pistons, cylinders, and rotary screw rotors experience accelerated wear, requiring costly repairs.
Internal Corrosion
Moisture condensing from compressed air attacks metal components. Lack of proper anti-corrosion protection leads to damage in piston, screw, and vane compressors.
Oil Carryover
High vapor pressure compressor oil penetrates into compressed air. Oil contaminants can damage pneumatic devices and tools powered by compressed air.
Foaming and Emulsions
Improper demulsifying properties cause the formation of water-oil emulsions. Foam disrupts lubrication and cooling, leading to failures in rotary compressors.
We Select the Right Oil for Your Compressor Type
Mineral Compressor Oils
High-quality ashless mineral oils for single-stage and multi-stage air compressors. Economical solution for piston and rotary compressors with moderate requirements, providing solid protection in standard working conditions.
Synthetic PAO Oils
Advanced synthetic compressor oils based on polyalphaolefins for screw and vane compressors. Excellent thermal stability, minimal sediment formation tendency, and long change intervals make them ideal for demanding industrial applications.
Ester Oils for Extreme Conditions
Fully synthetic ester-based oils dedicated to piston compressors operating in the most challenging conditions. Natural cleansing properties and exceptional resistance to high temperatures ensure reliability in critical applications.
Need advice? Contact an expert!
How Do We Solve Your Problems?
Rapid oxidationHigh-quality compressor oils with an additive package ensure oxidation resistance
Excessive wear
Durable oil film protects pistons, bearings, and rotors from friction
Component corrosion
Corrosion inhibitors in compressor oil protect against moisture
Air contamination
Low volatility of synthetic oils minimizes carryover into compressed air
Water problems
Excellent demulsifying properties facilitate water separation and removal
Deposit formation
Synthetic oils significantly reduce varnish and lacquer formation
Benefits for Your Production
Increased Reliability
Industrial Mobil compressor oils ensure stable compressor operation. Less failure means uninterrupted production and compressed air availability.
Extended Compressor Life
Appropriate compressor oil protects critical components from wear. Investment in quality oil pays off through years of trouble-free operation.
Reduced Operating Costs
Synthetic compressor oil allows for less frequent oil changes. Lower energy consumption and maintenance costs bring real savings.
Clean Compressed Air
Minimal oil carryover ensures the quality of the compressed medium. Protection of pneumatic tools and equipment from contamination.
Wide Range of Applications
From piston to screw compressors - one supplier for different types of compressors. Simplified lubricant management in the facility.
Not sure which lubricant will be best for your machine?
Contact our expert! We will gladly help you find the ideal solution.
Where to Use Our Compressor Oils?
High-quality compressor oil is applicable in various types of compressors, both stationary and mobile.
Piston Compressors
Single-stage and multi-stage piston compressors require oils with low sediment formation tendency. Mineral and synthetic ester oils ensure valve and cylinder cleanliness.
Screw Compressors
Rotary screw compressors operate at high temperatures and pressures. Synthetic PAO compressor oil provides long intervals and minimal degradation.
Vane Compressors
Oil in vane compressors serves both as a lubricant and sealant. Synthetic oils with appropriate ISO VG 68 viscosity ensure compression efficiency.
Turbochargers
High-speed turbochargers require oils with exceptional stability. PAO oils protect bearings at extreme rotational speeds.
Refrigeration Compressors
Special applications in refrigeration systems require compatibility with refrigerants. The oil for refrigeration compressors must operate over a wide temperature range, including sub-zero.
Vacuum Pumps
Some vacuum pumps use similar oils to compressors. Vacuum pump oil provides sealing and lubrication in high vacuum conditions.
We'll Help Select the Optimal Oil for Your Compressors
Our experts will advise on choosing between mineral and synthetic oil, considering the compressor type and working conditions.
Three Steps to Success
Needs Analysis
Evaluation of compressor type and operating conditions
Oil Selection
Recommendation of the optimal compressor oil
Monitoring Program
Oil analysis and optimization of replacement intervals
Frequently Asked Questions (FAQ)
How does compressor oil differ from regular industrial oil?
Compressor oil must show high oxidation resistance, low deposit formation tendency, and low volatility. Special additives ensure operation at high temperatures and contact with oxygen.
How often should the oil in an air compressor be changed?
Mineral oils require more frequent changes than synthetic ones. The exact interval depends on the compressor type, working conditions, and manufacturer's recommendations - oil analysis helps optimize the schedule.
Can I use the same oil for piston and screw compressors?
Some oils are suitable for both types, but screw compressors often require oils with different properties. It's always important to use oil according to the compressor manufacturer's specification.
Why is synthetic oil more expensive but worthwhile?
Synthetic compressor oils have longer lifespans, better thermal stability, and produce fewer deposits. Less frequent changes and better protection offset the higher initial cost.
What do ISO VG viscosity grades mean for compressor oils?
ISO VG indicates kinematic viscosity at 40°C. VG 32 oils have lower viscosity, ISO VG 68 is standard for many compressors, higher grades are used in tough working conditions.
How to recognize that compressor oil needs changing?
A change in color to dark, increased viscosity, unpleasant odor, or excessive foaming are signs of degradation. Regular oil analysis helps predict the optimal moment for a change.
Need more knowledge?
Visit our guide, where you’ll find detailed articles, tips, and case studies.
Invest in the Reliability of Your Compressors
Choose high-quality Mobil compressor oils – mineral for economical solutions or synthetic for maximum efficiency. Provide your compressors with optimal protection and minimal operating costs. Contact us today!
