派克華南區(qū)總經(jīng)銷，派克RM系列先導(dǎo)式溢流閥是一種疊加元件，它被用于和帶有標(biāo)準化連接孔的換向閥進行疊加式連接。視功能用途而定，對于一些閥來講可選擇P、A、或B口作為壓力控制，但總是由T將油液卸荷至油箱。 派克Manapak RM系列閥為鋼質(zhì)閥體。壓力調(diào)節(jié)可選擇采用有槽螺釘、旋鈕或帶所的旋鈕來進行調(diào)整。閥體上測壓口的系堵拆下后可用作壓力測量。先導(dǎo)控制的原理使得P/Q-特性曲線平滑變化，其基本只受與Q相關(guān)的流動阻力的影響。通過補償閥芯上的阻尼孔限制先導(dǎo)控制油的流量。 派克RM系列先導(dǎo)式溢流閥部分型號供應(yīng)如下： RM2AT07LV RM2AT07LV20 RM2AT07SV RM2AT07SV20 RM2AT17KV RM2AT17KV20
RM2AT17LV RM2AT17LV20 RM2AT17SV RM2AT17SV20 RM2AT25KV RM2AT25KV20
RM2AT25LV RM2AT25LV20 RM2AT25SV RM2AT25SV20 RM2AT35KV RM2AT35KV20
RM2AT35SV RM2AT35SV20 RM2ATBT35SHT RM2ATBT35SHT RM2BT07KV RM2BT07KV20
RM2BT07LV RM2BT07LV20 RM2BT07SV RM2BT07SV20 RM2BT17KV RM2BT17KV20
RM2BT17LV RM2BT17LV20 RM2BT17SV RM2BT17SV20 RM2BT25KV RM2BT25KV20
RM2BT25LV RM2BT25LV20 RM2BT25SV RM2BT25SV20 RM2BT35KV RM2BT35KV20
RM2BT35SV RM2BT35SV20 RM2CC07SVHT RM2CC07SVHT RM2CC21SHT RM2CC21SHT
RM2CC21SVHT RM2CC21SVHT RM2CC32SHT RM2CC32SHT RM2CC32SVHT RM2CC32SVHT
RM3AT07SVHT RM3AT07SVHT RM3AT21KVHT RM3AT21KVHT RM3AT21SHT RM3AT21SHT
RM3AT21SVHT RM3AT21SVHT RM3AT35KVHT RM3AT35KVHT RM3AT35LVHT RM3AT35LVHT
RM3AT35SVHT RM3AT35SVHT RM3BT07KV RM3BT07KV11 RM3BT07LV RM3BT07LV11
RM3BT07SV RM3BT07SV11 RM3BT17KV RM3BT17KV11 RM3BT17SV RM3BT17SV11
RM3BT25KV RM3BT25KV11 RM3BT25SV RM3BT25SV11 RM3BT35KV RM3BT35KV11
RM3BT35SV RM3BT35SV11 RM3CC21SHT RM3CC21SHT RM3CC35SHT RM3CC35SHT
RM3PT07KV RM3PT07KV11 RM3PT07LV RM3PT07LV11 RM3PT07SV RM3PT07SV11
RM3PT17KV RM3PT17KV11 RM3PT17LV RM3PT17LV11 RM3PT17SV RM3PT17SV11
RM3PT25KV RM3PT25KV11 RM3PT25LV RM3PT25LV11 RM3PT25SV RM3PT25SV11
RM3PT35KV RM3PT35KV11 RM3PT35LV RM3PT35LV11 RM3PT35SV RM3PT35SV11
RM4PT07SVHT RM4PT07SVHT RM4PT25KVHT RM4PT25KVHT RM6PT07SV RM6PT07SV30
RM4PT25SVHT RM4PT25SVHT RM4PT35KVHT RM4PT35KVHT RM6PT17SV RM6PT17SV30
RM4PT35SVHT RM4PT35SVHT RM6PT25SV RM6PT25SV30 RM6PT35SV RM6PT35SV30 Parker先導(dǎo)式溢流閥，Parker比例溢流閥，派克RM系列先導(dǎo)式溢流閥的主要技術(shù)參數(shù)： 
美國PARKER派克先導(dǎo)型溢流閥的導(dǎo)閥部分結(jié)構(gòu)尺寸較小，調(diào)壓彈簧不必很強，因此壓力調(diào)整比較輕便。但因先導(dǎo)型溢流閥要在先導(dǎo)閥和主閥都動作后才能起控制作用，因此反應(yīng)不如直動型溢流閥靈敏。Parker先導(dǎo)式溢流閥，Parker比例溢流閥，派克RM系列先導(dǎo)式溢流閥，Parker溢流閥 |
