👉 A housing fluid, often found in hydraulic systems, is a specialized liquid that serves as the medium for transmitting hydraulic power and controlling mechanical movements. It is typically contained within a sealed housing or chamber, which ensures its purity and stability under high pressure. Housing fluids are engineered to have specific properties such as low viscosity, high thermal stability, and excellent lubricating qualities, which help reduce friction and wear in hydraulic components. They also play a crucial role in dissipating heat generated during operation, maintaining the system's efficiency and longevity. Commonly used housing fluids include synthetic oils, silicone-based fluids, and fluorinated hydrocarbons, each chosen for their ability to meet the demanding conditions of hydraulic applications.