The XJF-type accumulator shut-off valve is a safety valve used to securely isolate the accumulator from the hydraulic system and control the circuit during maintenance or pressure discharge operations. Installed on the flow line between the accumulator and the system, it allows the accumulator to be engaged or disconnected with a single motion.

With its robust structure, leak-proof shut-off mechanism, and optional gauge/relief connections, it ensures both safety and ease of use. It is widely preferred in industrial hydraulic systems, press machines, and accumulator-equipped power units.