The R901564523 Proportional Valve 4WRPEH6C4B40L-3X/M/24A1-561 is a high-quality industrial hydraulic valve, providing reliable flow direction control. With high precision due to the internal piston position retraction, this valve is ideal for applications requiring precise control. Nominal size 6 and symbol C4 ensure optimal performance. Original Bosch Rexroth product with local support from CreatX Technology SRL.