R900456105
R900456105 DB52P1-3X/100U
R900564321 DB52P1-3X/100XU
武漢億嘉隆機電設備有限公司
電話:027-87688931 18942921135
傳真:027-87688940
QQ: 1914358413
聯系人:許艷
力士樂DB型式的溢流閥
系統所施加的壓力作用在主閥芯(4)上。同時,壓力將通過先導管路(6) (與節流孔相配合)施加到主閥芯(4)的彈簧加載側和先導控制閥(1)。當系統壓力超過彈簧(7)上的設置值時,先導控制閥的閥心(10)將打開。現在,液壓流體可以從主閥芯(4)的彈簧加載側通過先導控制閥(1)的彈簧腔(內部由油口T或外部由油口Y)流向油箱。由于先導管路中節流孔的組合,跨越主閥芯處將產生壓差,從而打開了P至T的連接。液壓流體將以設置的工作壓力從通
道P流向通道T。溢流閥可以遙控卸載或通過油口XX (8)改變為另外一個壓力值
R900528816 DB52P1-3X/100XYU
R900384284 DB52P1-3X/315U
R900375926 DB52P1-3X/315XU
R900391608 DB52P1-3X/315XYU
R900975829 DB52P1L3X/315U
R900353046 DB52P2-3X/100U
R900469250 DB52P2-3X/100UV
R900439110 DB52P2-3X/100XU
R900386707 DB52P2-3X/100YU
R900975254 DB52P2-3X/100YUV
R900979858 DB52P2-3X/100XYU
R900353047 DB52P2-3X/315U
R900388820 DB52P2-3X/315UV
R900353054 DB52P2-3X/315XU
R900565311 DB52P2-3X/315XUV
R900379002 DB52P2-3X/315YU
R900361646 DB52P2-3X/315XYU
R900365294 DB52P2L3X/100XYU
R987212130 DB52P2L3X/100XYU
R900974086 DB52P2L3X/315U
R900390522 DB52P2L3X/315XYU
R900457697 DB52P3-3X/315U
R900927449 DB52P3-3X/315XU
R900395699 DB52P3-3X/315YU
R900353048 DB52P3-3X/315XYU
R900466371 DB52F1-3X/100U
R900466427 DB52F1-3X/315U
R900365830 DB52F1-3X/315XU
R900353049 DB52F2-3X/100U
R900596600 DB52F2-3X/100UV
R901009418 DB52F2-3X/100XU