Foam in Lubricating Oils

Oil Analysis Fact: Foam is not a good lubricant

Oil Analysis Fact: Foam is not a good lubricant

 
 

Foam Testing Package for Lubricating Oils

Ensure Optimal Lubrication Performance with Foam Testing

Lubricating oils that foam can significantly impact the performance of your machinery. Excessive foam reduces the oil's ability to lubricate components properly, leading to potential damage like pump cavitation and abnormal wear. Monitoring key parameters in your oil is essential for maximizing system performance and extending the lifespan of your equipment.

What is Foam in Lubricating Oils?

The Impact of Foam on Lubrication

Foam in lubricating oils disrupts the oil’s ability to form a consistent, protective layer between moving parts. This can result in:

  • Pump Cavitation: The formation of bubbles in the oil causes pumps to malfunction.

  • Abnormal Wear: Without proper lubrication, metal surfaces wear down quickly, leading to component failure.

  • Overheating: Foam interferes with heat dissipation, causing the system to overheat.

Properly testing and managing foam in your oils ensures optimal performance and longevity of your system.

 
 
Foam Test ASTM D892

Foam Test ASTM D892