R901353039 PROPORTIONAL RELIEF VALVE DBEM20-7X/315XYG24K4M is a high-quality industrial hydraulic valve, providing reliable pressure relief at the nominal value signal. With a nominal size of 20, it allows P → T, P → X, P → Y connections and operates electrically with external electronic components at 24 VDC. Original Bosch Rexroth products are available with local support from CreatX Technology SRL.