R978914378 PROPORTIONAL VALVE 4WRZ10E85-7X/6EG24ETK4/V is a high-performance industrial hydraulic valve, providing reliable control of oil flow direction. With nominal size 10 and symbol E, this electric valve with external electronic components operates at 24 VDC. Original Bosch Rexroth products are renowned for superior quality and local support provided by CreatX Technology SRL.