HSZ10A106-3X/M00

The HSZ10A106-3X/M00 is produced by Bosch Rexroth in the HSZ Sandwich Plates series and serves as a stackable element for hydraulic automation assemblies. It is built in size 10, which aligns with ISO modular valve stacks and preserves dimensional consistency during mounting. The unit follows a sandwich plate design so it can be placed between other directional or pressure control layers without extra brackets. It employs direct operation, which simplifies the flow path and reduces response time in pressure regulation. The porting pattern matches ISO 4401-05-04-0-94 to guarantee interchangeability with standard subplates and manifolds. Its port configuration labeled TA P A 2 B TB organizes flow channels for clear circuit routing inside the stack. A maximum operating pressure of 315 bar supports medium- to high-pressure systems found in presses and test rigs. There is no line connection provided, leaving external piping decisions to the machine builder.

Corrosion resistance is improved by a Fe/Zn8/Cn/T0 coating, which protects exposed steel surfaces in contaminated fluid environments. Overall height is 50 mm, length is 170 mm, and width is 70 mm, dimensions that help planners calculate stack spacing in control blocks. The plate weighs 4.3 kg so one technician can position it during maintenance without lifting equipment. A DBD 10 K1X pressure relief interface is available, allowing a pilot valve to dock directly for localized pressure limitation, and that interface is situated on side E so access remains clear when plates are arranged in a vertical stack. An R-ring plate is included to seal each port face and reduce assembly time. NBR seal material is used, providing compatibility with common mineral oils in industrial hydraulic circuits. These features combine to make the HSZ10A106-3X/M00 a reliable modular element inside Bosch Rexroth hydraulic systems.