R901223489 Logic Cover LFA50DBU2B2-7X/400P285A200P050P25F20 for hydraulic directional valves Bosch Rexroth. This logic cover for embedded valves with 2-way ensures reliable pressure limitation in connection with a built-in 2-way valve, according to the hydraulic symbol. Nominal size 50, manual pressure adjustment, double, switchable, with ISO4401 mounting surface. Original products, local support through CreatX Technology SRL.