单向阀R900422881 S6A1.0力士乐原厂原装货源充足
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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！
力士乐REXROTH先导式单向阀
SV 10...32
R900599743 SV30GB1-4X/
规格 10 … 32
组件系列 4X
大工作压力 315 bar
大流量 550 l/min
用于底板安装
油口安装面符合 ISO 5781-06-07-0-00 (NG10)、ISO 5781-08-10-0-00 (NG20)、ISO 5781-10-13-0-00 (NG32)
用于螺纹连接
用于一个执行机构油口的无泄漏阻塞
内部先导油回油
可用于衰减释放的带预开口的型号，可选
具有多种开启压力，可选
单向阀安装套件可单独使用
防腐蚀设计
SV 型单向阀是用于底板安装或螺纹连接的先导式单向阀。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。
该阀门主要由壳体、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 A 流向 B，而无需外部先导压力。在相反方向上，座阀以液压方式紧闭。
条件： pA > pB + 开启压力（压缩弹簧）。
油口 X 处的高先导压力足以使控制阀芯沿球座阀（型号“A”）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控制阀芯或提升座阀上的面积比同样重要。
因此，为 SV 型（大环形区域）提供了带预开口“A”和不带预开口“B”的型号。 A3 ; with pA 已连接）。
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。
注意事项：
型号“A”：
由于使用的是具有扩大的开口控制面积比的两级设置，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。
德国力士乐REXROTH先导式单向阀订货号和型号：
力士乐REXROTH管式单向阀S6…S30 A..-1X/...
R900474245 S6A1.0//2
R900423420 S6A1.0//3
R900422882 S6A1.0//5
R900338447 S6A1.0/J
R900532992 S6A1.0/J
R900988496 S6A1.0/J/2
R901402464 S6A1.0/J3
R900455337 S6A1.0/SO 27
R900468725 S6A1.0/SO 82
R900387664 S6A1.0/SO16
R900360098 S6A1.0/SO30
R900414011 S6A1.0/SO31
R900031429 S6A1.0/SO700
R900069896 S6A1.0/SO772
R900577939 S6A1.0/SO772
R900463442 S6A1.0/SO99
R900422881 S6A1.0/
R900587362 S6A1.0/SO68
R900422886 S8A1.0/
R900488016 S8A1.0//12
R900351697 S8A1.0//2
R900423406 S8A1.0//3
R900423425 S8A1.0//5
R900466273 S8A1.0/J
R900563454 S8A1.0/J
R901383283 S8A1.0/J3
R901307517 S8A1.0/J50
R900595555 S8A1.0/MK
R900455349 S8A1.0/SO 27
R900435669 S8A1.0/SO16
R900763575 S8A1.0/SO200
R900974602 S8A1.0/SO200 G1/2
R900705216 S8A1.0/SO200 M30X2
R900565485 S8A1.0/SO31
R900506288 S8A1.0/SO55
R900508839 S8A1.0/SO67
R900069899 S8A1.0/SO772
R900577940 S8A1.0/SO772
R900496756 S8A1.0/SO99
R900930238 S8A1.0=
R900489870 S8A1.X/3 SO 29
R900352047 S8A1.X/SO 29
R900424527 S8A1.X/SO 68
R900442267 S8A1.0/SO68
R901454054 S8A15-1X/450J3
R901454173 S8A15-1X/450J3/12
R909152404 S8A1.0
R900420531 S10A1.0/
R900497659 S10A1.0//12
R900203377 S10A1.0//12SO68
R901426119 S10A1.0/B12
R901426117 S10A1.0/B15
R900533024 S10A1.0/B16SO98
R900990855 S10A1.0/J
R900463770 S10A1.0/J
R901383282 S10A1.0/J3
R900372704 S10A1.0/SO67
R900380829 S10A1.0/SO90
R900491612 S10A1.0/SO100
R900401302 S10A1.0/SO30
R900435989 S10A1.0//2
R900423957 S10A1.0//3
R900398992 S10A1.0//3SO68
R900497867 S10A1.0//3SO72
R900424731 S10A1.0//5
R900391096 S10A1.0//5SO68
R901426590 S10A1.0/B00
R901426122 S10A1.0/B08
R901426115 S10A1.0/B10
R900564159 S10A1.0/B10SO98
R900589072 S10A1.0/SO56
R900371721 S10A1.0/SO65
R900588799 S10A1.0/SO700
R901246106 S10A1.0/SO710
R979811277 S10A1.0/SO41-8304
R900420525 S20A1.0/
R900470782 S20A1.0//12
R901438137 S20A1.0//12/J3
R900474694 S20A1.0//2
R900429845 S20A1.0//3
R900420526 S20A1.0//5
R900217647 S20A1.0//5SO72
R901426096 S20A1.0/B15/12
R900436645 S20A1.0/J
R901404547 S20A1.0/J3
R901293886 S20A1.0/J50
R900400129 S20A1.0/SO85
R900334619 S20A1.0/SO88
R900352898 S20A1.0/SO99
R900354562 S20A1.0/SO14
R900365884 S20A1.0/SO16
R900513841 S20A1.0/SO31
R900393790 S20A1.0/SO45
R900406112 S20A1.0/SO56
R900490053 S20A1.0/SO65
R900508473 S20A1.0/SO66
R900513842 S20A1.0/SO96
R901221417 S20A1.0=
R978896463 S20A1.0/12SO72
R901454057 S10A00-1X/450J3
R901454175 S10A00-1X/450J3/12
R901454058 S10A02-1X/450J3
R901454059 S10A02-1X/450J3/12
R901424189 S10A05-1X/450J3
R901456430 S10A05-1X/450J3B00
R901454644 S10A05-1X/450J3B08
R901454645 S10A05-1X/450J3B15
R901449002 S10A05-1X/450J3/12
R901454060 S10A15-1X/450J3
R901451456 S10A15-1X/450J3/12
R901454061 S10A30-1X/450J3
R901454176 S10A30-1X/450J3/12
R901454062 S10A50-1X/450J3
R901454177 S10A50-1X/450J3/12
R901454063 S15A00-1X/450J3
R901454178 S15A00-1X/450J3/12
R901444092 S15A02-1X/450J3
R901454179 S15A02-1X/450J3/12
R901454065 S15A05-1X/450J3
R901454064 S15A05-1X/450J3B00
R901454180 S15A05-1X/450J3/12
R901454066 S15A15-1X/450J3
R901454182 S15A15-1X/450J3/12
R901454067 S15A30-1X/450J3
R901454183 S15A30-1X/450J3/12
R901454069 S15A50-1X/450J3
R901454184 S15A50-1X/450J3/12
R901454070 S20A00-1X/450J3
R901454185 S20A00-1X/450J3/12
R901444093 S20A02-1X/450J3
R901454071 S20A02-1X/450J3/12
R901424190 S20A05-1X/450J3
R901456431 S20A05-1X/450J3B00
R901451454 S20A05-1X/450J3B15/12
R901454073 S20A05-1X/450J3/12
R901454074 S20A15-1X/450J3
R901454186 S20A15-1X/450J3/12
R901451714 S20A30-1X/450J3
R901454075 S20A30-1X/450J3/12
R901454076 S20A50-1X/450J3
R901454187 S20A50-1X/450J3/12
R901454077 S25A00-1X/420J3
R901454188 S25A00-1X/420J3/12
R901454078 S25A02-1X/420J3
R901454189 S25A02-1X/420J3/12
R901454079 S25A05-1X/420J3
R901454190 S25A05-1X/420J3/12
R901454080 S25A15-1X/420J3
R901454646 S25A15-1X/420J3B10
R901454191 S25A15-1X/420J3/12
R901454081 S25A30-1X/420J3
R901454192 S25A30-1X/420J3/12
R901454083 S25A50-1X/420J3
R901454647 S25A50-1X/420J3B00
R901454193 S25A50-1X/420J3/12
R901454085 S25A80-1X/420J3
R901454086 S30A00-1X/420J3
R901454194 S30A00-1X/420J3/12
R901454088 S30A02-1X/420J3
R901454195 S30A02-1X/420J3/12
R901454090 S30A05-1X/420J3
R901456599 S30A05-1X/420J3B00
R901461534 S30A05-1X/420J3B10
R901454196 S30A05-1X/420J3/12
R901454092 S30A15-1X/420J3
R901454197 S30A15-1X/420J3/12
R901454093 S30A30-1X/420J3
R901454198 S30A30-1X/420J3/12
R901454094 S30A50-1X/420J3
R901454199 S30A50-1X/420J3/12
R901454095 S30A80-1X/420J3
R901454043 S6A00-1X/450J3
R901454045 S6A02-1X/450J3
R901454046 S6A05-1X/450J3
R901454047 S6A15-1X/450J3
R901454048 S6A30-1X/450J3
R901454049 S6A50-1X/450J3
R901454050 S8A00-1X/450J3
R901454171 S8A00-1X/450J3/12
R901454051 S8A02-1X/450J3
R901454052 S8A05-1X/450J3
R901454172 S8A05-1X/450J3/12
R901454054 S8A15-1X/450J3
R901454173 S8A15-1X/450J3/12
R901454055 S8A30-1X/450J3
R901454174 S8A30-1X/450J3/12
R901454056 S8A50-1X/450J3
力士乐REXROTH截止阀S52...S150
R900419834 S102F0-1X/
R900415099 S102F1-1X/
R900536870 S102F1-1X//12
R900461432 S102F1-1X//5
R900468632 S102F1-1X/ SO6
R900342762 S102F1-1X/V
R900403998 S102F1-1X/V/5
R900472434 S102F2-1X/
R900405525 S102F2-1X/5
R900424628 S102F3-1X/
R900372480 S102F3-1X/5
R900775128 S125F1-1X/
R900451745 S52F0-1X/
R900473775 S52F0-1X/5
R900345561 S52F0-1X/5 SO6
R900343333 S52F0-1X/ SO6
R900490803 S52F0-1X/V
R900444199 S52F1-1X/
R900081556 S52F1-1X//12
R900454189 S52F1-1X/5
R900479136 S52F1-1X/5 SO6
R900486054 S52F1-1X/J
R900451716 S52F1-1X/ SO6
R900462637 S52F1-1X/V
R900377137 S52F1-1X/V SO6
R900471511 S52F1-1X/V/5
R900448778 S52F2-1X/
R900479258 S52F2-1X/5
R900486148 S52F2-1X/J
R900427338 S52F2-1X/ SO6
R900467383 S52F2-1X/V
R900497866 S52F2-1X/V SO6
R900387129 S52F2-1X/V/5
R900445965 S52F3-1X/
R900778756 S52F3-1X//12
R900469458 S52F3-1X//5
R900490188 S52F3-1X/5 SO6
R900389647 S52F3-1X/J
R900462159 S52F3-1X/ SO6
R900403053 S52F3-1X/V
R900392302 S52F3-1X/V SO6
R900417749 S52F3-1X/V/5
R900402030 S52F5-1X/
R900412820 S52F5-1X/5
R900464840 S52F5-1X/ SO6
R900403999 S52P0-1X/
R900381450 S52P0-1X/5
R900445213 S52P1-1X/
R900461433 S52P1-1X//5
R900359403 S52P1-1X/V
R900448278 S52P2-1X/
R900491463 S52P2-1X//5
R900447769 S52P3-1X/
R900505733 S52P3-1X/V
R900359763 S52P5-1X/
R900383686 S52P5-1X//5
R900454193 S62F0-1X/
R900352912 S62F0-1X//5
R900375039 S62F0-1X/ SO6
R900444617 S62F1-1X/
R900495362 S62F1-1X/
R900759680 S62F1-1X//12
R900586956 S62F1-1X//5
R900461430 S62F1-1X/5
R900345560 S62F1-1X/5 SO6
R900462163 S62F1-1X/ SO6
R900473275 S62F1-1X/V
R900401050 S62F1-1X/V/5
R901426698 S62F1-1X=V
R900447467 S62F2-1X/
R900400731 S62F2-1X/5
R900334244 S62F2-1X/V
R900497865 S62F2-1X/V SO6
R900401049 S62F2-1X/V/5
R900448170 S62F3-1X/
R900406838 S62F3-1X//5
R900472820 S62F3-1X/ SO6
R900378994 S62F3-1X/V
R900407208 S62F3-1X/V/5
R900445214 S62P1-1X/
R900461434 S62P1-1X/5
R900211273 S62P1-1X/V
R900452805 S62P2-1X/
R900464478 S62P3-1X/
R900386740 S62P3-1X//5
R900337936 S82F0-1X/
R900411666 S82F0-1X/5
R901114168 S82F0-1X/V
R900444819 S82F1-1X/
R900766589 S82F1-1X//12
R900461431 S82F1-1X//5
R900492655 S82F1-1X/JV
R900451717 S82F1-1X/ SO6
R900408323 S82F1-1X/V
R900403997 S82F1-1X/V/5
R900455986 S82F2-1X/
R900402795 S82F2-1X/5
R900492656 S82F2-1X/JV
R900498983 S82F2-1X/ SO6
R900408324 S82F2-1X/V
R900459789 S82F3-1X/
R900400399 S82F3-1X/5
R900405609 S82F3-1X/ SO6
R901175953 S82F3-1X/V
R900494038 S82F3-1X/V/5
R900454752 S82P1-1X/
R900461435 S82P1-1X/5
R900479594 S82P1-1X/V
R900384546 S82P2-1X/
R900730560 S150F1-1X/
R901145845 S150F1-1X/V
