外接口控制 , pilot-operated, 平衡滑阀 溢流 阀

外接口控制，先导控制式，平衡滑阀结构溢流阀为常闭压力调节阀。当进口（口1）压力达到阀设定值，阀开始向油箱（口2）溢流，节流以调节压力。此类阀在主级活塞和先导级之间提供了一个外接口（口3），可以接入其它先 导级控制阀或2通阀实现远程控制。此类阀压力调节精度高，压力波动随流量变化小，并且调节平稳，噪声小，响应速度适中。

 

 

CXDAXAV LHDAXFN
RPICLNN CXEEXCN
RPECLBN CKEDXAN
PPFBLEN CACGLGN
NFDDYGN SCIALAN
CKGVLCN CXJAXAV
RVEALBN LRFCXFN
DFEBXCN DWDFXAN
RDHALSN CBCGLKN
FPCCMDN FSESXAN
RPECLWN CCCALHN
CXDALAN DKDSXHN
RPIELAN RVEALAN
CWCALHN RBAELBN
PRDCLBN CAEGLGN
CWCGLGN XGCAXXN
PVDALAN RPGELAN
DTDALCN CXBAXCV
DPBDLAN XZOAXXN
CACKLHN CXCDXBN
NFCDLFN CBBCLHN
PBFBLBN FSBSXAN
RPICLWN RVCALAN
PRDGMDN224
RDBALDN NFDCLAN
CBBCLHN-280BAR
NFBCKCV PPDBLWN
NFDCYAV PBJBLAN
PPJBLAN RDFALAN
NCEBLCN CBCGLDN
PRDBLDN CBBGLJV
RVIALWN FXCAXAN
CXGDXBN RVCSLCN
PPDBLDN RDJALSN
FSFAXAN PPDB8DN
CWELLGN CBEYLHN
LPFCXDN DSIHXGN
CBGGLKN MWEGLHN
PBBBLBN DFBGXCN
CKCDXAN RPICLQN
NFCDLFN/AP
DSGYXEN NFDCLAV
CKIGSEN CBDCLHN
CXFAXCN/AP
CBGALAN CXFAXAV
CBEGLKN RPKCLWN
LPBCXHN RVEALWN
CXGDXEN RPKCLAN
LOHA8DN LOHAXDN
FSEAXAN DTBFMCN224L
LPJCXHN CXDAXBN
NFFDLIN CBGALBN
SCCALDN CWEALIN
LPFCXHN CXAAXBN
DKFSXHN NFDCLBN
MWGALHN DTBFMCN224
RPECLNN-18BAR DWDAXAN224
PVJALAV PVHALBN
CAEGLFN NCCDLCN
XZCBXXN CKGDXCN
CKCBXBV CKGBXCN
FSDSXAN CBELLJN
DODSXHN DTBFMCN
PBDBLAN CKCDXCN
CKEBXCN DLDFMHN924
DSCHXHN CBGHLCN
PPFBLAN CKIBXCN
CXDAXCV RDHALAV
DRBCLBN CWCALHV
CKGBXAN CBIGLCV
DFEA8DN CCCAXXN
FDBALAV RPECLNN
XBCAXXN LPFCXFN
CXJAXCV CXBAXBN
PBDBLWN CSAABXN
CWCGLFN CACALHN
XECAXXN CBEALHN
CXHAXCV NCBBLCB
RPGELWN CXDAXDN
LPHCXGN CBGLLJN
DCCCXXN RPICLAN
CAIALHV CWEGLGN
CBIHLCN CODAXCV
PVJCLWN PPFB8WN
SXCBLBN RSFCLCN
RPCCLBN CBDALHN
CACALIN CKGDXAN
CKEBXAN RVBALCN
XHCAXXN DOFSXHN
RSDCLNN CAELLGN
CBGGLCN PRDPLDN
RPICLCN CBAALHN
DSGHXHN NFDDLGV
RPCCLAN RVGSLCN
SCCALAN PVDBLWN
DPBCLBN DSEHXHN
PBDBLAV PVFALBN
XCOAXXN QPABLAN
CKEVXCN PVDALEN
XZCAXXN RVIALAN
XFCAXXN QCDALAN
PPHBLBN RBACLCN
FSDAXAN NFDDHGN
LOFD8DN CKGBXDN
FSFHXAN NCCBHAN
CBEBLHN RDFALCV
SCEALDN CBBALIN
CXCDXAN NFDCKAN
NFECLEN PBFBLWN
RPGCLWN RDDALBN
FSBDXAN NFCCLDN
DAALMHN CBFDLCN
NFDDLGN CSAZXXN
COJAXCN SXCALAN
PBBBLNN LPHCXFN
RPCCLCN RPCCLNN
PBBBLWN PBBBLAN
RSFCLAN RBACLAN
FDBALCN CBEALAN
CVCVLCN RDHALCN
CXJAXAN CBGHLJN
MBGALHN DTDFLCN224
CXIDXAN RSHCLAN
CBBDLJV CAGGLGN
DKHSXHN RPECLCN
LPDCXHN CSABXXN
CVCVXCN DFDADHN224
QCDCLAN PVDALBN
NFCCLCV/AP NFBCLCV
RVGALDN RBAPXDN224
DRBRLSN DNDCXHN
CBBGLJN XBOAXXN
RPKELCN NFCCLCV
CXADXCN RDDALEN
CAIGLGV CWGGLFN
XEOAXXN CXADXAN
FLHAXBN RVCSLWN
DOFPLBN PRDBLAN
DPCCLAN CBAGLJN
NCFBHAN PBBBLBV
DPBMLEN CBAHLJN
CXEDXCN RPKCLCN
DTDFXCN224
RBAELCN RQEBLAN
MBIGLJN DFBDXCN
CODAXCN NCCCLCN
DLDFMHN PVHALAN
RDJALAN CBBDLKN
CBEHLCN COHAXAN
DFCBMCN224
XMOAXXN PRFBLBN
RPIELCN MBIMXKN
PVFALAN FPHKXEN224
DFDAXHN224 RHEAFAN
DLDAMHN RPGCLCN+大K
RPICLAV CVGVXAN
COFOXDN PPHBLWN
SCEALAN COFAXEN
CXDAXAN DRBALWN
RPCCLAV RDFALDN
SXEALAN DRBRLNN
DBAAMCN CBIHLJN
RVETLAN FSBAXAN
RBANXWN MBEALJN