特征
操作類型（內(nèi)部或外部先導(dǎo)控制）：電液（型號 WEH）
用于底板安裝
油口安裝面符合 ISO 4401
三位四通、二位四通或二位三通型號
彈簧或液壓對中，彈簧端位置或液壓端位置
濕式插腳的直流或交流線圈，可選
電氣連接作為單個或?qū)χ羞B接
可選型號：
- 手動應(yīng)急操作
- 切換時間調(diào)整
- 主閥通道 P 中的預(yù)載閥
- 行程設(shè)置和/或閥芯位置監(jiān)控
型號 H-WEH
先導(dǎo)油從單獨(dú)的壓力供應(yīng)油路通過通道 X 實(shí)現(xiàn) 外部 供油。
先導(dǎo)油通過通道 Y 流入油箱實(shí)現(xiàn) 外部 回油。
型號 H-WEH…E…
先導(dǎo)油通過主閥的通道 P 實(shí)現(xiàn) 內(nèi)部 供油（請參閱技術(shù)數(shù)據(jù)）。
先導(dǎo)油通過油箱通道 Y 實(shí)現(xiàn) 外部 回油。在底板中，油口 X 為關(guān)閉狀態(tài)。
型號 H-WEH ET
先導(dǎo)油通過主閥的通道 P 實(shí)現(xiàn) 內(nèi)部 供油。
先導(dǎo)油通過通道 T 流入油箱實(shí)現(xiàn) 內(nèi)部 回油。在底板中，油口 X 和 Y 為關(guān)閉狀態(tài)。
型號 H-WEH T
先導(dǎo)油從單獨(dú)的壓力供應(yīng)油路通過通道 X 實(shí)現(xiàn) 外部 供油。
先導(dǎo)油通過通道 T 流入油箱實(shí)現(xiàn) 內(nèi)部 回油。在底板中，油口 Y 為關(guān)閉狀態(tài)。
節(jié)流插件
如果要限制先導(dǎo)控制閥通道 P 中的先導(dǎo)油供油，則需要使用節(jié)流插件 (5)。節(jié)流插件 (5) 插入到先導(dǎo)控制閥的通道 P 中。
部分型號：
4WEH10C4X/6EG24N9ETK4 4WEH10C4X/6EW230N9ETK4
4WEH10D4X/6EG24N9ETK4 4WEH10D4X/6EW230N9ETK4
4WEH10Y4X/6EG24N9ETK4 4WEH10Y4X/6EW230N9ETK4
4WEH10E4X/6EG24N9ETK4 4WEH10E4X/6EW230N9ETK4
4WEH10G4X/6EG24N9ETK4 4WEH10G4X/6EW230N9ETK4
4WEH10H4X/6EG24N9ETK4 4WEH10H4X/6EW230N9ETK4
4WEH10J4X/6EG24N9ETK4 4WEH10J4X/6EW230N9ETK4
4WEH10R4X/6EG24N9ETK4 4WEH10R4X/6EW230N9ETK4
4WEH10D4X/OF6EG24N9ETK4 4WEH10D4X/OF6EW230N9ETK4
4WEH10C4X/6EG24N9EK4 4WEH10C4X/6EW230N9EK4
4WEH10D4X/6EG24N9EK4 4WEH10D4X/6EW230N9EK4
4WEH10Y4X/6EG24N9EK4 4WEH10Y4X/6EW230N9EK4
4WEH10E4X/6EG24N9EK4 4WEH10E4X/6EW230N9EK4
4WEH10G4X/6EG24N9EK4 4WEH10G4X/6EW230N9EK4
4WEH10H4X/6EG24N9EK4 4WEH10H4X/6EW230N9EK4
4WEH10J4X/6EG24N9EK4 4WEH10J4X/6EW230N9EK4
4WEH10R4X/6EG24N9EK4 4WEH10R4X/6EW230N9EK4
4WEH10D4X/OF6EG24N9EK4 4WEH10D4X/OF6EW230N9EK4
4WEH10D4X/6EG24N9ETK4/V 4WEH10D4X/6EW230N9ETK4/V
4WEH10E4X/6EG24N9ETK4/V 4WEH10E4X/6EW230N9ETK4/V
4WEH10G4X/6EG24N9ETK4/V 4WEH10G4X/6EW230N9ETK4/V
4WEH10J4X/6EG24N9ETK4/V 4WEH10J4X/6EW230N9ETK4/V
4WEH10D4X/OF6EG24N9ETK4/V 4WEH10D4X/OF6EW230N9ETK4/V
4WEH10D4X/6EG24N9EK4/V 4WEH10D4X/6EW230N9EK4/V
4WEH10E4X/6EG24N9EK4/V 4WEH10E4X/6EW230N9EK4/V
4WEH10G4X/6EG24N9EK4/V 4WEH10G4X/6EW230N9EK4/V
4WEH10J4X/6EG24N9EK4/V 4WEH10J4X/6EW230N9EK4/V
4WEH10D4X/OF6EG24N9EK4/V 4WEH10D4X/OF6EW230N9EK4/V
4WEH10D4X/6EG24N9ETS2K4 4WEH10D4X/6EW230N9ETS2K4
4WEH10E4X/6EG24N9ETS2K4 4WEH10E4X/6EW230N9ETS2K4
4WEH10G4X/6EG24N9ETS2K4 4WEH10G4X/6EW230N9ETS2K4
4WEH10J4X/6EG24N9ETS2K4 4WEH10J4X/6EW230N9ETS2K4
4WEH10D4X/OF6EG24N9ETS2K4 4WEH10D4X/OF6EW230N9ETS2K4
4WEH10D4X/6EG24N9ES2K4 4WEH10D4X/6EW230N9ES2K4
4WEH10E4X/6EG24N9ES2K4 4WEH10E4X/6EW230N9ES2K4
4WEH10G4X/6EG24N9ES2K4 4WEH10G4X/6EW230N9ES2K4
4WEH10J4X/6EG24N9ES2K4 4WEH10J4X/6EW230N9ES2K4
4WEH10D4X/OF6EG24N9ES2K4 4WEH10D4X/OF6EW230N9ES2K4
4WEH10D4X/6EG24N9ETK4/B10D3 4WEH10D4X/6EW230N9ETK4/B10D3
4WEH10E4X/6EG24N9ETK4/B10D3 4WEH10E4X/6EW230N9ETK4/B10D3
4WEH10G4X/6EG24N9ETK4/B10D3 4WEH10G4X/6EW230N9ETK4/B10D3
4WEH10J4X/6EG24N9ETK4/B10D3 4WEH10J4X/6EW230N9ETK4/B10D3
4WEH10D4X/OF6EG24N9ETK4/B10D3 4WEH10D4X/OF6EW230N9ETK4/B10D3
4WEH10D4X/6EG24N9EK4/B10D3 4WEH10D4X/6EW230N9EK4/B10D3
4WEH10E4X/6EG24N9EK4/B10D3 4WEH10E4X/6EW230N9EK4/B10D3
4WEH10G4X/6EG24N9EK4/B10D3 4WEH10G4X/6EW230N9EK4/B10D3
4WEH10J4X/6EG24N9EK4/B10D3 4WEH10J4X/6EW230N9EK4/B10D3
4WEH10D4X/OF6EG24N9EK4/B10D3 4WEH10D4X/OF6EW230N9EK4/B10D3

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R978904247 4WEH22HD7X/OF6EG24NES2K4/B08
R978904264 H-4WEH22J7X/6EW110N9K4
R978904267 H-4WEH25R6X/6EW110N9K4
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R978904276 4WEH16HC7X/6EG24N9K4
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R978904724 H-4WEH22C7X/6EG24N9K4
R978904738 4WEH22J7X/6EW110N9S2K4/V
R978904744 4WEH32J6X/6EW110N9ETS2K4
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R978905305 4WEH16F7X/6EW110N9K4/11V
R978905404 4WEH10E4X/6EW110N9ETSK4/B10
R978905406 4WEH10J4X/6EW230N9ETK4/B10
R978905418 4WEH22W7X/6EG24N9ETK4/B10
R978905419 4WEH16HD7X/OF6EG24N9EK4/B10
R978905450 4WEH10E4X/6EG24N9ETS2K4/B10
R978905455 4WEH32G6X/6EW110N9TS2K4
R978905472 H-4WEH16HG7X/6EG24N9S2K4
R978905500 4WEH10L4X/6EG24N9ETK4/B10
R978905511 4WEH22J2-7X/6EG24N9ETS2K4/B08
R978905563 4WEH22EA7X/6EG24N9S2K4
R978905606 4WEH16EB7X/6EW110N9ETK4/B10
R978905637 4WEH16R7X/6EW110N9EK4/B10
R978905660 4WEH16JA7X/6EG24N9EK4/B08
R978905665 4WEH22E7X/6EG24N9TK4
R978905706 4WEH16G7X/6EG24N9ETK4/B10P4,5
R978905711 4WEH10D4X/6EW110N9ETK4/12B10V
R978905712 4WEH32D6X/6EW110N9K4
R978905734 4WEH22E7X/6EG24N9K4/V
R978905743 4WEH16J7X/6EW110N9EK4/B10V
R978905796 4WEH32E6X/6EW110N9S2K4
R978905802 H-4WEH25E6X/6EW110N9S2K4
R978905804 4WEH16J7X/6EG24N9ESK4/B08
R978905808 4WEH16HD7X/OF6EG24N9ES2K4/B10
R978905823 4WEH10E4X/6EW110N9ETK4/10B10V
R978905849 4WEH10C4X/6EG24N9K4/B12
R978905897 4WEH32EB6X/6EG24N9ESK4/B10
R978905898 4WEH32E6X/6EW110N9ETS2K4/B10
R978906016 4WEH16J7X/6EG24N9K4/B10
R978906027 4WEH32E6X/6EG24N9K4
R978906031 4WEH32J6X/6EW110N9ETS2K4/B10V
R978906065 4WEH16Q7X/6EG24N9ETK4/B10
R978906066 4WEH22D7X/6EW110N9ETK4/10B10V
R978906071 H-4WEH25E6X/6EG24N9TS2K4
R978906073 4WEH16J7X/6EG24N9ESK4/B10
R978906080 4WEH16HA7X/6EG24N9ETK4/B10P4,5
R978906148 4WEH22D7X/6EW110N9ETK4/B10
R978906149 H-4WEH32J6X/6EG24N9K4
R978906158 4WEH10Q4X/6EG24N9ETK4
R978906159 4WEH22R7X/6EW110N9K4
R978906313 4WEH16K7X/6EG24N9ETK4/B10
R978906328 4WEH16E7X/6EW110N9K4/10
R978906336 4WEH10E4X/6EW110N9ETK4/B10
R978906352 4WEH22L7X/6EG24N9K4
R978906366 4WEH10D4X/6EG24N9ETS2K4/B10
R978906498 4WEH32E6X/6EG24N9ESK4/10B10
R978906554 4WEH22J7X/6EG24N9ESK4/B10
R978906586 4WEH22U7X/6EG24N9S2K4
R978906686 H-4WEH32E6X/6EW110N9K4
R978906710 4WEH32E6X/6EG24N9SK4
R978906741 4WEH22J7X/6EG24N9EK4/B10
R978906742 4WEH22J7X/6EG24N9EK4/B10V
R978906793 4WEH10HY4X/6EW110N9K4
R978906794 4WEH22EB7X/6EW110N9K4
R978906796 4WEH22W7X/6EG24N9K4
R978906814 4WEH22E7X/6EW110N9TK4
R978906833 4WEH16D7X/6EG24N9ESK4/B10
R978906859 4WEH22G7X/6EG24N9ESK4/B10
R978906860 H-4WEH22Z7X/6EG24N9K4
R978906862 4WEH22EA7X/6EW110N9K4
R978906893 4WEH16J7X/6EG24N9EK4/B10
R978906908 4WEH22E7X/6EG24N9ETK4/B08
R978906909 4WEH22E7X/6EW110N9ESK4/B10
R978906913 4WEH32E6X/6EG24N9ETK4/B10
R978906934 4WEH32EB6X/6EG24N9K4
R978906943 4WEH16HY7X/6EW230N9ETK4/B10
R978906945 4WEH10J4X/6EG24N9ETK4/B10V
R978906950 4WEH16E7X/6EG24N9TSK4
R978906951 4WEH22E7X/6EW110N9TS2K4
R978906952 4WEH22J7X/6EW110N9ES2K4/B10
R978906955 4WEH16J7X/6EW110N9SK4
R978906957 H-4WEH16D7X/6EW230N9K4
R978906965 H-4WEH32HD6X/OF6EG24N9S2K4
R978906966 H-4WEH32M6X/6EG24N9S2K4
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R978906991 H-4WEH25E6X/6EG24N9ES2K4/B10
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R978906995 4WEH10D4X/6EG24N9ETK4/12
R978907013 4WEH22HD7X/OF6EG24N9ETS2K4/B10
R978907109 4WEH10EB4X/6EG24N9K4/B10
R978907128 4WEH10E4X/6EW110N9ETS2K4/B10
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R978907377 4WEH16E7X/6EW110N9ES2K4/B10
R978907378 4WEH22E7X/6EW110N9EK4/B10V
R978907393 4WEH10E4X/6EG24N9ETSK4/B10
R978907402 4WEH22HD7X/OF6EG24N9S2K4/B10

R978909648 H-4WEH25G6X/6EG24N9ESK4/P4.5
R978909650 H-4WEH25R6X/6EG24N9EK4
R978909651 H-4WEH32J6X/6EG24N9ETS2K4
R978909659 H-4WEH25D6X/6EW110N9ETK4/B10
R978909660 H-4WEH25J6X/6EG24N9ETK4/V
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R978909696 4WEH16Q7X/6EW110NETK4
R978909870 4WEH16HE7X/6EG24N9EK4
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R978909948 H-4WEH25GA6X/6EG24N9TK4
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R978910007 H-4WEH32L6X/6EW110N9TS2K4/P4.5
R978910011 H-4WEH16HD7X/OF6EW110N9S2K4
R978910014 4WEH32E6X/6EW110N9TS2K4/P4.5V
R978910021 H-4WEH25D6X/OF6EG24N9ES2K4
R978910022 4WEH16Q7X/6EW110N9ETK