LFA32DBU2A2-7X/315A050/12

The LFA32DBU2A2-7X/315A050/12 control cover is produced by Bosch Rexroth in the LFA 2 Way Control Covers series and is applied to direct the function of hydraulic cartridge valves in automation systems. It is dimensioned for a nominal size of 32, allowing fitment to cavities of that bore. A maximum operating pressure of 420 bar lets the cover withstand high-pressure circuits common in industrial presses and injection machinery. The mounting interface follows ISO 7368, so the unit aligns with standardized manifold pockets without extra machining. Intended hydraulic fluid is HLP to DIN 51524, which maintains lubricity and seal compatibility. Continuous operation requires fluid cleanliness not above ISO 4406 20/18/15 to limit contamination-induced wear.

The control cover weighs 4.0 kg, making it light enough for single-person handling during maintenance or retrofit. Fastener holes are cut for UNC bolts, while external connection points use the SAE thread standard to simplify sourcing of fittings. Port X employs a 9/16-18 (SAE-6) thread, giving a defined pilot port for pressure sensing or remote control lines. Functional safety is supported by an Mttfd value of 150 years, indicating very low probability of a dangerous failure throughout its service life. These mechanical, connection, and reliability features combine to keep hydraulic power units consistent and precise.