REXROTH先导式单向阀R900589253 SV6PB2-62/ ；上海韦米机电设备有限公司主营销售产品，产品实拍，原装正品，客户买的安心，用的放心。常用产品现货供应，欢迎新老客户询价采购！

产品简介：

力士乐REXROTH先导式单向阀

SV 6

规格 6

组件系列 6X

大工作压力 315 bar

大流量 60 l/min

用于底板安装

油口安装面符合 ISO 4401-03-02-0-05 和 ISO 5781-03-04-0-00

用于一个执行机构油口的无泄漏阻塞

带内部先导油回油

具有多种开启压力，可选

带或不带预开口，可选

单向阀安装套件可单独使用

耐腐蚀设计，可选

SV 型单向阀是用于底板安装的先导式单向阀。用于一个执行机构油口的无泄漏阻塞，甚至能够用于长期停机的情况。

该阀主要由壳体、提升座阀、压缩弹簧、控制阀芯以及可选预开口球座阀组成。

座阀允许流体从方向 A 流向 B，而无需外部先导压力。

条件： pA pB + 开启压力（压缩弹簧）。在相反方向上，座阀以液压方式紧闭。

油口 X 处的高先导压力足以使控制阀芯沿座阀方向移动，并推动提升座阀离开其阀座。这便实现了两个方向上的自由流动（主动保持打开）。

为确保座阀主动打开，控制阀芯两侧上的压力比与提升座阀或上的面积比同样重要。

因此，提供了以下不同类型

SV（连接至 pA 的大阀芯端面 A2）或?

以及带预开口“A”和不带预开口“B”的型号。

型号“A”（带预开口）

该阀配有一个附加的预开口。通过对油口 X 加压，控制阀芯将向右移动。这样一来，滚珠和提升座阀将先后被推出阀座。

注意！

型号“A”：

由于使用的是具有扩大的开口控制面积比的两层结构，使用较低的先导压力也可以安全卸载。?

避免由于执行机构侧的压力容积的衰减降压而导致的换向冲击。?

型号“B”：

阀门不带预开口时，可能会突然卸载所含的压力容积。产生的换向冲击不但会导致安装组件的过早磨损，还会形成噪音。?

替换插头和可实现从 SV 型号到 SL 型号的修改。必须始终安装其中一个插头！

主营型号：

R901320289 SV6PA1-6X/

R901429568 SV6PA1-6X/V

R901407741 SV6PA2-6X/

R901394118 SV6PA3-6X/J50

R900494086 SV6PB1-6X/

R900516740 SV6PB1-6X/J

R900593008 SV6PB1-6X/V

R900411995 SV6PB1-6X/W64

R900589253 SV6PB2-6X/

R901353602 SV6PB2-6X/J50

R900516497 SV6PB2-6X/V

R900598166 SV6PB3-6X/

R900597481 SV6PB3-6X/V

R900586840 SV6PB4-6X/

R900247185 SV6PB4-6X/V

力士乐液控单向阀SV 10...32

R900483368 SV10GA1-4X/

R900481097 SV10GA1-4X//12

R900426680 SV10GA1-4X//5

R900586980 SV10GA1-4X/J

R901430216 SV10GA1-4X/J3

R900469894 SV10GA1-4X/SO43

R900465776 SV10GA1-4X/V

R900462117 SV10GA1-4X/V/12

R900437841 SV10GA1-4X/V/5

R900072367 SV10GA1-4X==PL

R900455015 SV10GA2-4X/

R900222361 SV10GA2-4X//12

R900481120 SV10GA2-4X/V

R900477368 SV10GA2-4X/V/12

R900402853 SV10GA3-4X/

R900514060 SV10GA3-4X//12

R900519481 SV10GA3-4X/J

R900032320 SV10GA3-4X/V

R900596177 SV10GA4-4X/

R978905884 SV10GA4-4X/12

R900511928 SV10GA4-4X/SO287

R900509845 SV10GA4-4X/V

R983073301 SV10GA4-4X/VIN010

R983070087 SV10GB2-4X/IN010

R900453511 SV10GB1-4X/

R900426646 SV10GB1-4X//12

R900522959 SV10GB1-4X/J

R900440206 SV10GB1-4X/SO267

R900428704 SV10GB1-4X/SO43

R900442169 SV10GB1-4X/V

R978856677 SV10GB1-4X/V/12

R901328265 SV10GB1-4X=

R900464954 SV10GB2-4X/

R978867297 SV10GB2-4X/12

R978867297 SV10GB2-4X/12

R900033054 SV10GB2-4X/B08

R900509453 SV10GB2-4X/V

R900403533 SV10GB3-4X/

R900566670 SV10GB3-4X//12

R901426827 SV10GB3-4X/QMG24

R900455086 SV10GB4-4X/

R978864037 SV10GB4-4X/12

R900509610 SV10GB4-4X/V

R900509604 SV10GB4-4X/VSO266

R900504017 SV10KA1-4X/V

R983030709 SV10PA1-4XIN010

R900483369 SV10PA1-4X/

R900389885 SV10PA1-4X//5

R900082425 SV10PA1-4X//50

R900438933 SV10PA1-4X/J

R901436576 SV10PA1-4X/J3

R900533905 SV10PA1-4X/MK

R900463364 SV10PA1-4X/V

R978875670 SV10PA1-4X/VSO43A-1227

R900020393 SV10PA1-4X/V/12

R901248020 SV10PA1-4X=

R900451042 SV10PA2-4X/

R900591533 SV10PA2-4X/J

R901164422 SV10PA2-4X/J3

R900403578 SV10PA2-4X/V

R983046319 SV10PA2-4X/V

R900459915 SV10PA3-4X/

R900459915 SV10PA3-42

R900517363 SV10PA3-4X/J

R901440742 SV10PA3-4X/J3

R900466324 SV10PA3-4X/V

R983069998 SV10PA3-4X/VIN010

R900582637 SV10PA4-4X/

R983062599 SV10PA4-4X/IN010

R900058707 SV10PA4-4X/SO287

R901114401 SV10PA4-4X/V

R900467724 SV10PB1-4X/

R900754246 SV10PB1-4X//12

R900506962 SV10PB1-4X/MIL15

R900580732 SV10PB1-4X/SO97

R900423202 SV10PB1-4X/V

R983061438 SV10PB24X/VIN10

R900403672 SV10PB2-4X/

R900049468 SV10PB2-4X//50

R900582578 SV10PB2-4X/V

R900464707 SV10PB3-4X/

R983067837 SV10PB3-4X/IN010

R901426812 SV10PB3-4X/QMG24

R901098930 SV10PB3-4X/V

R901254058 SV10PB3-4X/VSO325

R900505678 SV10PB4-4X/

R900500295 SV10PB4-4X/V

R900587549 SV15GA1-4X/

R900503632 SV15GA1-4X//12

R900533195 SV15GA1-4X/J

R900599609 SV15GA1-4X/SO246

R900228258 SV15GA1-4X/SO67

R900500841 SV15GA1-4X/V

R900532575 SV15GA1-4X/V/12

R900501980 SV15GA2-4X/

R900029494 SV15GA2-4X//12

R900501010 SV15GA2-4X/V

R978865277 SV15GA2-4X/V/12

R900502709 SV15GA3-4X/

R900029335 SV15GA3-4X//12

R900035312 SV15GA3-4X/V

R900203833 SV15GA4-4X/

R901019898 SV15GA4-4X//12

R978914280 SV15GA4-4X/12

R900224092 SV15GA4-4X/V

R900501333 SV15GB1-4X/

R900074608 SV15GB1-4X//12

R901007605 SV15GB1-4X/V

R901013993 SV15GB1-4X/V/12

R900599814 SV15GB2-4X/

R900519888 SV15GB2-4X/J

R900509516 SV15GB2-4X/V

R900520859 SV15GB3-4X/

R900705091 SV15GB3-4X//12

R901050475 SV15GB3-4X/V

R900503588 SV15GB4-4X/

R900220496 SV15GB4-4X//12

R900080297 SV15GB4-4X/V

R900587550 SV20GA1-4X/

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R900510860 SV20GA1-4X//5

R900500292 SV20GA1-4X/V

R900518477 SV20GA1-4X/V/12

R900072649 SV20GA1-4X=

R900500216 SV20GA2-4X/

R900518319 SV20GA2-4X//12

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R900599639 SV20GA3-4X/

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R900511197 SV20GA4-4X/

R900511371 SV20GA4-4X/V

R900598553 SV20GB1-4X/

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R900528413 SV20GB1-4X/V

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R900599506 SV20GB2-4X/

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R900059115 SV20GB2-4X/J

R901318587 SV20GB2-4X/V

R900502808 SV20GB3-4X/

R900059482 SV20GB3-4X//12

R900020921 SV20GB3-4X/SO295

R900500842 SV20GB4-4X/

R900065256 SV20GB4-4X/V

R900587557 SV20PA1-4X/

R900077864 SV20PA1-4X/J

R901430270 SV20PA1-4X/J3

R978897849 SV20PA1-4X/SO43A-1430

R900500094 SV20PA1-4X/V

R900599535 SV20PA2-4X/

R901170055 SV20PA2-4X/J3

R900566627 SV20PA2-4X/V

R900598342 SV20PA3-4X/

R900502113 SV20PA3-4X/V

R900532463 SV20PA4-4X/

R983061207 SV20PA4-4X/IN010

R900987025 SV20PA4-4X/V

R900501701 SV20PB1-4X/

R900021845 SV20PB1-4X/V

R900501802 SV20PB2-4X/

R900501802 SV20PB2-45

R900517582 SV20PB2-4X/V

R900501468 SV20PB3-4X/

R983040179 SV20PB3-4X/IN010

R901426816 SV20PB3-4X/QMG24

R900507740 SV20PB4-4X/

R901444120 SV20PB4-4X/V

R900587551 SV25GA1-4X/

R900502332 SV25GA1-4X//12

R900507929 SV25GA1-4X/V

R900561890 SV25GA1-4X/V/12

R901291634 SV25GA1-4X=

R900500951 SV25GA2-4X/

R900505995 SV25GA2-4X/V

R900525172 SV25GA3-4X/

R900514600 SV25GA4-4X/

R978912051 SV25GA4-4X/12

R900516761 SV25GB1-4X/

R978892121 SV25GB1-4X/12

R900507224 SV25GB1-4X/V

R978002992 SV25GB1-4X/V/12

R900522383 SV25GB2-4X/

R900761841 SV25GB2-4X//12

R901059543 SV25GB2-4X/V

R900500483 SV25GB3-4X/

R901272192 SV25GB3-4X/6UVSO311

R901190863 SV25GB3-4X/V

R900587552 SV30GA1-4X/

R900517536 SV30GA1-4X//12

R900031560 SV30GA1-4X//5

R900527645 SV30GA1-4X/V

R900225857 SV30GA1-4X/V/12

R900501151 SV30GA2-4X/

R983059835 SV30GA2-4X/IN010

R900528711 SV30GA2-4X//12

R900520649 SV30GA2-4X/V

R978906849 SV30GA2-4X/V/12

R900500091 SV30GA3-4X/

R900573238 SV30GA4-4X/

R978910038 SV30GA4-4X/V/12

R900599743 SV30GB1-4X/

R983066849 SV30GB1-4X/IN010

R900560697 SV30GB1-4X//12

R901273399 SV30GB1-4X/V

R900504124 SV30GB2-4X/

R978899303 SV30GB2-4X/12

R900224095 SV30GB2-4X/V

R978903236 SV30GB2-4X/V/12

R900571302 SV30GB3-4X/

R900515510 SV30GB4-4X/

R900587558 SV30PA1-4X/

R900987806 SV30PA1-4X/J

R978901569 SV30PA1-4X/SO43A-1477

R900500892 SV30PA1-4X/V

R900599456 SV30PA2-4X/

R900502112 SV30PA2-4X/V

R983054851 SV30PA3-4XIN010

R900599890 SV30PA3-4X/

R901137253 SV30PA3-4X/V

R978917483 SV30PA3-4X/V

R900505554 SV30PA4-4X/

R900525829 SV30PA4-4X/V

R900502240 SV30PB1-4X/

R901135580 SV30PB1-4X/V

R978868962 SV30PB1-4X/V

R900599647 SV30PB2-4X/

R900053091 SV30PB2-4X/V

R900515645 SV30PB3-4X/

R901426830 SV30PB3-4X/QMG24

公示： 因工业液压、自动化各进口品牌备件型号繁多，欧美产品价格实时变化，因此很难实时标出准确价格，请以业务员实际报价单价格为准！ 给您带来不便敬请谅解。