R901318922 Logic Cover LFA50DZWA2-7X/315 for Bosch Rexroth hydraulic directional valves. This directional cover for 2-way cartridge valves ensures reliable pressure connection, ideal for industrial applications. The nominal size of 50 allows manual pressure adjustment for connection pressure, with a decoupling option. Original product, superior quality, with local support provided by CreatX Technology SRL.