The R900438971 ZDB6VB3-4X/50 hydraulic valve is an original Bosch Rexroth product designed for high-power industrial applications. This pressure relief valve reliably reduces pressure to the set value, featuring a nominal size of 6 and symbol B - T, with manual operation. Original Bosch Rexroth products are locally supported by CreatX Technology SRL, providing superior quality and reliable technical support.