SVL液控單向閥
SVL系列液控單向閥允許油液自由的由A流向B，而反向截止。在控制油口X處加壓，可將主閥芯打開(kāi)，允許油液由主閥環(huán)形腔B流向A口。有四檔控制面積比可供選擇。
功能原理：
在X口未加控制壓力時(shí)，主閥上部控制腔與環(huán)形面積腔B相通，B腔壓力同時(shí)作用在主閥上腔，B至A關(guān)閉。
向X口加壓，使先導(dǎo)閥換向，主閥上部彈簧腔經(jīng)先導(dǎo)閥向泄油口Y卸荷，作用在主閥環(huán)形面積上的B口壓力可將閥芯抬起，允許液流從B流向A.
SVL系列閥的結(jié)構(gòu)設(shè)計(jì)，提供了在關(guān)閉工況下B/A口之間無(wú)泄漏的特性。
技術(shù)數(shù)據(jù)：
公稱規(guī)格、重量、流量：
板式安裝NG10 2.8kg 150l/min
板式安裝NG25 4.6kg 270l/min
板式安裝NG32 6.1kg 450l/min
插件式安裝NG16 2.3kg 250l/min
插件式安裝NG25 3.2kg 450l/min
插件式安裝NG32 4.6kg 900l/min
插件式安裝NG40 7.8kg 1300l/min
插件式安裝NG50 12.00kg 1800l/min
環(huán)境溫度：-20—+80攝氏度；
工作壓力：350bar;
工作油液：液壓油；
油液溫度：推薦范圍30-50攝氏度；容許范圍-20—+70攝氏度；
油液容許污染度等級(jí)：ISO4406 18/16/13
型號(hào)列表：
BK-M8x50-4 33Nm SK-SVLB10-E16 SK-SVLB10-E16V
BK-M12x50-4 115Nm SK-SVLB10-E25 SK-SVLB10-E25V
BK-M16x55-4 281Nm SK-SVLB10-E32 SK-SVLB10-E32V
BK-M20x70-4 553Nm SK-SVLB10-E40 SK-SVLB10-E40V
BK-M20x75-4 553Nm SK-SVLB10-E50 SK-SVLB10-E50V
SVLCVLR206P04SVLCVLR206P04
SVLCV206P04
SVLCV206P04-
SVLA1006P07
SVLB1046E16N
SVLB1046E16U
SVLB1046E16S
SVLB1086E16SX309
SVLC546E15RX150
SVLC546P15N
SVLC546P15L
SVLD546P20N
SVLD546P20S
SVLD546P20L
SVLB1046E25N
SVLB1046E25S
SVLB1046E25U
SVLD286P25S
SVLB1046E32N
SVLB1046E32S
SVLC246E32MX150
SVLC246E32M
SVLB1046E40S
SVLB1046E40N
SVLB1046E40S
SVLB1046E50S
SVLB1046E40USVLB1046E40U
SVLB1086E50UX425
SVLB1086E40S
SVLC246E32S SVLC246E32S
SVLB1086E25S SVLB1086E25S
SVLB1086E16N SVLB1086E16N
SVLB1086E32S SVLB1086E32S
SVLB1086E25N SVLB1086E25N
SVLB1086E40U SVLB1086E40U
V-SVLB1086E32SV -SVLB1086E32S
V-SVLA1006P07V-SVLA1006P07
SVLB1046E50N SVLB1046E50N
SVLELR543P10T SVLELR543P10T
V-SVLB1046E25NV- SVLB1046E25N
SK-SVLB10E40VSK-SVLB10-E40V
SVLELR543P10R SVLELR543P10R
SVLELR543P25R SVLELR543P25R
SVLELR543P32R SVLELR543P32R
SVLELR543P32T SVLELR543P32T
SK-SVLB10E50SK-SVLB10-E50
SVLELR549P25N SVLELR549P25N
SVLELR543P10N SVLELR543P10N
SVLELR543P25N SVLELR543P25N
SK-SVLE5P10VSK-SVLE5P10-V
SK-SVLE5P25VSK-SVLE5P25-V
SK-SVLE5P32VSK-SVLE5P32-V
V-SVLB1046E32SV-SVLB1046E32S
V-SVLB1046E50SV-SVLB1046E50S
SVLB1086E32U SVLB1086E32U
SVLELR543P25T SVLELR543P25T
SVLELR549P25R SVLELR549P25R
V-SVLELR543P10RV-SVLELR543P10R
SVLELR543P32N SVLELR543P32N
SVLELR541P10T SVLELR541P10T
SVLB1046E40N SVLB1046E40N
V-SVLELR543P32NV-SVLELR543P32N
V-SVLB1086E16UV-SVLB1086E16U
V-SVLB1086E25UV-SVLB1086E25U
SVLB1046E32USVLB1046E32U
SVLELR548P32R SVLELR548P32R
SVLB1086E25U SVLB1086E25U
SVLELR549P32N SVLELR549P32N
V-SVLELR541P10RV-SVLELR541P10R
SVLELR541P25R SVLELR541P25R
SVLELR541P32R SVLELR541P32R
SVLELR549P10N SVLELR549P10N
V-SVLELR543P32TV-SVLELR543P32T
SVLELR543P32U SVLELR543P32U
SVLB1086E16S SVLB1086E16S
V-SVLB1046E25UV-SVLB1046E25U
V-SVLELR543P25RV-SVLELR543P25R
SK-SVLC4E70
SVLB1046E16N
SVLB1046E25S
SVLB1046E32N
SVLB1046E32S
