What is the primary reason for installing duplex in-line strainers in a hydraulic system?

Installing duplex in-line strainers in a hydraulic system primarily allows for the cleaning of one strainer while the other remains in operation. This feature is essential for maintaining continuous system performance and efficiency without downtime. By having two strainers in place, operators can switch between them, ensuring that the system can still function effectively even while maintenance is being performed on one of the strainers.

In situations where hydraulic fluid needs to remain uncontaminated and free of debris, this dual system facilitates uninterrupted flow and filtration, thus safeguarding the hydraulic components and ensuring the longevity and reliability of the machinery. This is a critical aspect of hydraulic system design, particularly in applications demanding high availability and minimal service interruptions.