Rexroth DBD Valves are charged with pressure as a signal to change the amount of compression of the spring force, thus changing the valve opening area of the through-flow and overflow traffic to achieve the purpose of the constant pressure. The spring materials are the key of the pressure relief valve which decides the pressure adjustment accuracy, all of our springs are made of import high strength materials, not deformation while the valve is operating.
Group of Rexroth DBD Valves has been presented above, want more Rexroth DBD Valves
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