机械溢流阀
博世力士乐的限压阀将液压系统中的工作压力限制在机械设定值，防止其超压。
DB.10-30..X.
公称尺寸 10…32
设备系列5X
最大工作压力 350 bar
应用领域符合防爆指令 2014/34/EU：I M2, II 2G, II 2D
阀防爆保护类型：
| R901274589 | DB10-1-5X/100XCV |
| R901297488 | DB10-1-5X/100XXCV |
| R901394307 | DB10-1-5X/200XCV |
| R901393824 | DB10-1-5X/200XYXCV |
| R901391908 | DB10-1-5X/200YXCV |
| R901143930 | DB10-1-5X/315XCV |
| R901399428 | DB10-1-5X/315XYXCV |
| R901236614 | DB10-1-5X/350XCV |
| R901274838 | DB10-1-5X/50XCV |
| R901406827 | DB10G1-5X/200XCV |
| R901445128 | DB10G1-5X/50XCV |
| R901245957 | DB10G1-5X/50YXCV |
| R901232902 | DB20-1-5X/200UXCV |
| R901138611 | DB20-1-5X/200XCV |
| R901406819 | DB20-1-5X/200YXCV |
| R901142284 | DB20-1-5X/315XCV |
| R901444328 | DB20-1-5X/315YXCV |
| R901368300 | DB20-1-5X/350XCV |
| R901078030 | DB20G1-5X/315XYXCV |
| R901561859 | DB20G1-5X/50UXCV |
| R901251784 | DB20G1-5X/50YXCV |
| R901450812 | DB30-1N5X/100UXCV |
| R901235459 | DB30-1N5X/200UXCV |
| R901407635 | DB30-1N5X/315XXCV |
