REXROTH溢流閥是一種液壓壓力控制閥，在液壓設備中主要起定壓溢流作用，穩壓，系統卸荷和安全保護作用。
定壓溢流作用：在定量泵節流調節系統中，定量泵提供的是恒定流量。當系統壓力增大時(shí)，會(huì )使流量需求減小。此時(shí)溢流閥開(kāi)啟，使多余流量溢回油箱，保證溢流閥進(jìn)口壓力，即泵出口壓力恒定（閥口常隨壓力波動(dòng)開(kāi)啟）。
穩壓作用：溢流閥串聯(lián)在回油路上，溢流閥產(chǎn)生背壓，運動(dòng)部件平穩性增加。
系統卸荷作用：在溢流閥的遙控口串接溢小流量的電磁閥，當電磁鐵通電時(shí)，溢流閥的遙控口通油箱，此時(shí)液壓泵卸荷。溢流閥此時(shí)作為卸荷閥使用。溢流閥系列
DBW10B1-5X/100-6EG24N9K4力士樂(lè )rexroth溢流閥現貨供應
DBW10B1-5X/200-6EG24N9K4
DBW10B1-5X/315-6EG24N9K4
DBW10B2-5X/100-6EG24N9K4
DBW10B2-5X/200-6EG24N9K4
DBW10B2-5X/315-6EG24N9K4
DBW10A1-5X/100-6EG24N9K4
DBW10A1-5X/200-6EG24N9K4
DBW10A1-5X/315-6EG24N9K4
DBW10A2-5X/100-6EG24N9K4
DBW10A2-5X/200-6EG24N9K4
DBW10A2-5X/315-6EG24N9K4
DBW10A2-5X/315U6EG24NK4
DBW20B1-5X/315-6EW230N9K4
DBW20B1-52/315-6EG24N9K4
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DBW20A1-52/200-6EG24N9K4
DBW30B2-52/100U6EG24N9K4
DB10-2-5X/315
DB10-1-5X/315
DB20-1-52/200
DB20-2-5X/315
DB30-2-5X/350
DBDS10P10/200
DBDS6P18/315
DBDS6K18/315
DBDS10K1X/315
DBDS10P1X/315
DBDS20K1X/315
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DBDS6K1X/315
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DBDH6G18/315
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ZDB10VP2-4X/200V
ZDBK6VP2-1X/210V
DB，DBW，先導式溢流閥，溢流閥
DBW10B1-5X/100-6EG24N9K4力士樂(lè )rexroth溢流閥現貨供應
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DBW10B1-5X/100-6EG24N9K4力士樂(lè )rexroth溢流閥現貨供應
