R901516521 Logic Cover LFA50DBU2B2-7X/400A100P20F25D25 for hydraulic directional valves Bosch Rexroth. This 2-way embedded valve cover ensures reliable pressure limitation, equipped with a 2-way built-in valve. The nominal size 50 allows manual pressure adjustment, being double and switchable, with mounting surface according to ISO4401. Original products with local support through CreatX Technology SRL.