REXROTH溢流閥是一種液壓壓力控制閥，在液壓設(shè)備中主要起定壓溢流作用，穩(wěn)壓，系統(tǒng)卸荷和安全保護(hù)作用。

定壓溢流作用：在定量泵節(jié)流調(diào)節(jié)系統(tǒng)中，定量泵提供的是恒定流量。當(dāng)系統(tǒng)壓力增大時(shí)，會(huì)使流量需求減小。此時(shí)溢流閥開啟，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)開啟）。
穩(wěn)壓作用：溢流閥串聯(lián)在回油路上，溢流閥產(chǎn)生背壓，運(yùn)動(dòng)部件平穩(wěn)性增加。
系統(tǒng)卸荷作用：在溢流閥的遙控口串接溢小流量的電磁閥，當(dāng)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rexroth溢流閥現(xiàn)貨供應(yīng)
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
DBW20A2-5X/315-6EG24N9K4
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
DBDS10P10/315
DBDS6K1X/315
DBDS30K1X/070E
DBDH6G18/315
ZDB6DP2-4X/150YM
ZDB6VP2-4X/200V
ZDB6VP2-4X/315V
R900592463 ZDB10VP2-40/200
ZDB10VP2-4X/315V
ZDB10VP2-4X/200V
ZDBK6VP2-1X/210V

DB，DBW，先導(dǎo)式溢流閥，溢流閥

DBW10B1-5X/100-6EG24N9K4力士樂rexroth溢流閥現(xiàn)貨供應(yīng)
0811102172 DB20Z-5X/...XM
0811104101 DBT-XP8-1X/315
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0811105217 DB6DPW2-1X/315V
0811402001 DBETBX-1X/250G24-37Z4M-38
0811402003 DBETBX-1X/180G24-37Z4M
0811402004 DBETBX-1X/315G24-37Z4M
0811402016 DBETX-1X/315G24-8NZ4M
0811402017 DBETX-1X/180G24-8NZ4M
0811402018 DBETX-1X/80G24-8NZ4M
0811402019 DBETX-1X/250G24-8NZ4M
0811402030 DBETX-1X/80G24-25NZ4M
0811402031 DBETX-1X/180G24-25NZ4M
0811402036 DBETX-1X/50G24-8NZ4M
0811402042 DBE6X-1X/315G24-25NZ4M
0811402043 DBE6X-1X/315G24-8NZ4M
0811402071 DBETBEX-1X/180G24K31A1M
0811402073 DBETBEX-1X/250G24K31A1M
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R900424278 DBDS20P1X/315
R900424279 DBDS20P1X/400
R900424281 DBDS30G1X/200
R900424282 DBDS30K1X/50
R900424283 DBDS30K1X/315V
R900424284 DBDS30K1X/100
R900424286 DBDS30K1X/200
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R900424348 DBDH6G1X/400
R900424734 DBDH6K1X/50
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R900424742 DBDS10G1X/315
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R900427600 DBDH6K1X/25
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R900428385 DBDH6P1X/50
R900428388 DBDS6K1X/315V
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R900430311 DBDS20P1X/25
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R900437810 DBDS20P1X/315V
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R900438122 DB10K1-4X/315YV
R900438123 DB10K2-4X/200YV
R900438939 DBDS6K1X/400V
R900439247 DBDH25G1X/50
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R900452120 DB10-1-4X/50XUW65
R900458607 DB10-1-4X/315W65
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R900469425 DB10-1-4X/200XUW65
R900469426 DB20-1-4X/200XUW65
R900470299 DB20K2-1X/350XY
R900493939 DB20K2-1X/315XY
R900497224 DB20K2-1X/315Y
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R900500218 DB20-2-5X/200XY
R900502117 DB20-1-5X/200
R900502649 DB10-2-5X/200V
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R900503664 DB10-3-5X/50YU
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R900528963 DB20-1-5X/50
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R900536812 DBEME10-5X/315YG24K31M
R900536813 DBEME20-5X/315YG24K31M
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R900569498 DB30-1-5X/100U
R900571796 DB30-2-5X/200V
R900587346 DB20-1-5X/315

DBW10B1-5X/100-6EG24N9K4力士樂rexroth溢流閥現(xiàn)貨供應(yīng)