R900973373 PROPORTIONAL VALVE 4WRKE10E50L-3X/6EG24K31/A1D3M is a high-quality industrial hydraulic valve, providing reliable control of oil flow direction. With high precision due to the internal piston position retraction, this original Bosch Rexroth product ensures superior performance. Nominal size 10 and symbol E are complemented by integrated electronic components, guaranteeing efficiency and local support through CreatX Technology SRL.