R900760544 PROPORTIONAL VALVE 4WRZ32E1-520-7X/6EG24N9ETK4/D3M is a high-quality industrial hydraulic valve, providing reliable control of oil flow direction. With nominal size 32 and symbol E1, this original Bosch Rexroth product is electric with external electronic components of 24 VDC. CreatX Technology SRL offers local support and repairs for these top hydraulic proportional valves.