DEMULSIBILITY TEST APPARATUS-(WATER SEPARABILITY TEST APPARATUS)-(ASTM D2711)

The demulsibility characteristics of lubricating oils as per ASTM D2711-22 involve evaluating the oil’s ability to separate from water. This is crucial for applications where water contamination is possible, as the presence of water can impact the oil's performance and protection of machine parts. Here's a summary of the test, along with apparatus specifications and critical dimensions: