R900619408 Logic Cover LFA50DBW3-7X/315V for hydraulic directional valves Bosch Rexroth. This cover for embedded 2-way valves ensures reliable pressure limitation. It includes an embedded 2-way valve, according to the hydraulic symbol. The nominal size is 50, and the maximum pressure is manually adjustable. Original product, superior quality, with local support through CreatX Technology SRL.