What Is Fluid Condition Monitoring and Why Does It Matter?
March 9, 2026
Fluid condition monitoring is a proactive maintenance strategy that analyses lubricants and coolants to assess their health and detect potential equipment issues.
How to Choose the Right Hydraulic Oil for Industrial Machinery
February 27, 2026
Selecting the correct hydraulic oil is critical for performance, reliability and equipment lifespan. Using the wrong specification can lead to overheating, wear, seal damage and costly downtime.
Castrol ON DC 20: High-Performance Data Centre Cooling Fluid for Immersion Liquid Cooling
February 23, 2026
Castrol ON DC 20 is a purpose-engineered data centre cooling fluid designed specifically for single-phase immersion cooling of electronic and electrical systems. This guide combines Castrol’s official product data and material compatibility guidance to explain why Castrol ON DC 20 is a trusted solution for modern immersion cooling deployments.
Castrol ON DC 15: A Next-Generation Data Centre Cooling Fluid for Immersion Liquid Cooling
February 16, 2026
Immersion Liquid Cooling has emerged as one of the most efficient and scalable approaches to modern Data Centre Cooling. This guide explains why Castrol ON DC 15 is fast becoming a preferred data centre cooling fluid for immersion cooling worldwide.