Dldfxcn Series Hydraulic Solenid Cartridge Valve

• Customization: Available
• Temperature: Ordinary Temperature
• Certification: GS, CE, ISO9001
• Model NO.: DLDFXCN
• Media: Gas, Oil
• Standard: Standard
• Connection Mode: Internal Thread
• Power: Hydraulic
• Material: Stainless Steel
• Type: Self-Operated
• Transport Package: Standard Package
• Specification: Standard
• Trademark: SUN
• Origin: China

Product Description

DLDFXCN Series Hydraulic Solenid Cartridge Valve

 

Vented, balanced load control valves combine a balanced modulating element with a reverse flow check. The check valve allows free flow from the directional valve (port 2) to the load (port 1) while the pilot to open modulating element controls flow from port 1 to port 2. Pilot pressure at port 3 determines the flow setting. Backpressure at port 2 does not affect the flow setting because the spring chamber references the vent (port 4).

• This valve has no relief function. Not even thermal expansion relief.
• Maximum valve leakage at reseat for I, K, M ranges is 5 drops/min. (0,3 cc/min.) at 200 psi (14 bar) below cracking pressure; E and G ranges is 3 cubic in/min. (50 cc/min.) at 50 psi (3,5 bar) below cracking pressure.
• E and G ranges are not meant for zero leak type applications.
• This valve is balanced against load pressures and therefore exhibits self-compensation. Flow is controlled by the pilot pressure. Because of dynamic seals, performance is best in the meter out mode with port 1 being the load and port 2 being tank.
• All 4-port counterbalance, load control, and pilot-to-open check cartridges are physically interchangeable (i.e. same flow path, same cavity for a given frame size).
• This valve is a physical replacement for a counterbalance valve but probably won't work well in a cross-piloted cylinder application. A low pilot ratio is needed for machine stability and a balanced load control has an infinitely high pilot ratio.
• Applications that use a separate pressure source to the pilot have been successful in providing smooth and stable load control.
• Sun load control and counterbalance cartridges can be installed directly into a cavity machined in an actuator housing for added protection and improved stiffness in the circuit.
• This valve has positive seals between all ports.
• Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.

Other Models:
 

Other model
CXDAXAV	FSDAXAN	RDBALSN	CBCALBN	CKCBXBV	DKDPLAN	PPFBKBN	MWEGLHN
CXJAXAV	FSFHXAN	RDBALAN	CBGLLJN	CKGBXCN	DKJRXHN	PPJBLNN	MWGMXIN
CXDALAN	FSBAXAN	RDBALBN	CBIHLCN	CKEBXCN	DKFSXHV	PPHBLBN	MWGGLJN
CXBAXCV	FSCDXAN	RDDALCN	CBCALIN	CKCDXCN	DKJSXHN	PPFBLNN	MWGALHN
CXCDXBN	FSFRXAN	RDDALSN	CBDALHN	CKIBXCN	DKJPLAN	PPJBLWN	RPICLNN
CXDAXEN	FSCSXAN	RVEALBN	CBEHLCN	CKGBXAN	DKDSXHN	PVJALAV	RPECLBN
CXFAXCN/AP	FSDDXAN	RVCALAN	CBGGLCN	CKEBXAN	DKFSXHN	PVHALBN	RPKCLWN
CXEEXCN	FDBALCN	RVIALWN	CBBALIN	CKEVXCN	DKHSXHN	PVDALAN	RPECLWN
CXGDXBN	FDBALAV	RVCSLCN	CBFDLCN	CKGBXDN	DODSXHN	PVJCLWN	RPIELAN
CXFAXAV	FDFALAN	RVEALAN	CBEALAN	CKCBXEN	DOFSXHN	PVDBLWN	RPGELAN
CXGDXEN	FDFAHAN	RVEALWN	CBGHLJN	CKGDXAN	DOFPLBN	PVFALBN	RPGCLCN
CXBAXDN	FDEALAN	RVGSLCN	CBBDLJV	CKEDXCN	DOHSXHN	PVDALEN	RPICLWN
CXDAXBN	FDBALAN	RVEALWN	CBBGLJN	CKBBXCN	DMDAMAN	PVDALBN	RPICLQN
CXAAXBN	FDBAHAN	RVBALCN	CBAGLJN	CKEBXBN	DMDAXNN	PVDALAV	RPECLNN
CXAAXBN	FDCBHAN	RVIALAN	CBAHLJN	CKCBXAN	DMDAMNV	PVHALAN	RPGELWN
CXDAXCV	FXAAXBN	RVGALDN	CBBDLKN	CKIBXBN	DMDBXAN	PVFALAN	RPKCLAN
CXJAXCV	FXCALAN	RVCSLWN	CBIHLJN	CKCBXCN	DMDAMBN	PVHA8WN	RPICLCN
CXBAXBN	FXBALAN	RVESLCN	CBFCLHN	CKEBXCV	DRBRLSN	PVFBLAN	RPICLAV
CXHAXCV	FXCAXAN	RVETLAN	CBBCLBN	CKBBXCV	DRBALWN	PVJALWN	RPICLAN
CXDAXDN	FPCCMDN	RVGSLAN	CBIGLKN	CKCBLCN	DRBRLNN	PVDBLAN	RPCCLBN
CXCDXAN	FPCCXDN	RVEALCN	CBCGLJN	CKIDXCN	DRBCLDN	PVFBLWN	RPGCLWN
CXJAXAN	FPHKXCN	RVCALBN	CBCALHN	CKGVXCN	DRBALDN	PVJALAN	RPCCLCN
CXIDXAN	FQEAXAN	RVEALQN	CBCLLJN	CKBDXCN	DRBOLDN	RSFCLAN	RPCCLNN
CXADXCN	FQGAXAN	RVGALWN	CBFCLIN	CKEBXEN	DRBCLAN	RSHCLAN	RPKELCN
CXADXAN	FLFAXDN	RVIALCN	CBEALBN	CKEBLCN	DRBCLBN	RSDCLNN	RPECFAN
CXEDXCN	FLHAXBN	RVCSLAN	CBCALHV	CKEDXFN	DRAXLAN	RSFCLCN	RPGCLCN
CXHAXBN	FLJAXBN	RVCD8WN	CBIGLJN	CSAABXN	DBAAMCN	RSBCLAN	RPIELCN
CXDAXAN	LOHA8DN	RVCDLCN	CBBCLAN	CSABXXN	DNDCXYN	RSFCLQN	RPCCLAV
CXBBBAN	LOHAXDN	RVGALCN	CBBYLIN	CSAZXXN	DNDCXHN	RSFCLNN	RPGCLEN
CXFCXCN	LOFD8DN	RVEALYN	CBBCLIN	CSADXXN	DWDFMAN	RSDCLAN	RPEC8WN
CXHAXAXV	LOJD8DN	RVGALAN	CBCBLIN	CSAWBXN	DWDFXAN	RQEBLAN	RPEELCN
CXFAXAN	LOFCXDN	PBJBLAN	CBCHLCN	CCCALHN	DAALXCN	RQCBLAN	RPECLEN
CXFAXEN	LODCXDN	PBFBLBN	CBCGLCV	CCCALIN	DLDFMHN	RHEAFAN	RPGCLAN
CXEBXAN	LOFDLDN	PBBBLBN	CBDGLJN	CCCAXXN	DLDAMHN	HRDALAN	RPGELEN
CXHAXDN	LOHCXDN	PBDBLAN	CBDALAN	CCCALAN	DLDFMCN	NFDCLAN	RPCCLWN
CXIDXCN	LODOXDN	PBDBLWN	CBDCLBN	XZOAXXN	XHCAXXN	NFBCKCV	RPGCLCV
CXGDXCN	LOFAXDN	PBFBLWN	CBBDLJN	XZCBXXN	XFCAXXN	NFFDLIN	RPGCKCN
CXBAXAN	LOHDLDN	PBBBLNN	CBCBLAN	XZCAXXN	XEOAXXN	NFDCLBN	RPICLBN
CXBAXEN	LPFCXDN	PBBBLWN	CBDDLJN	XGCAXXN	XECAXXN	NFCCLDN	RPEELEN
CXFAXDN	LPBCXHN	PBBBLAN	CBFLLJN	SCCALDN	XMOAXXN	NFCDLFN/AP	RPGCLNN
CXDAXGN	LPJCXHN	PBBBLBV	CBCGLCN	SCCALAN	XDCAXXN	NFCCLCV/AP	RPGCLAV
CXZAXAN	LPFCXFN	PBDB8WN	CBCHLDN	SCIALAN	XCOAXXN	NFDCYAV	RPECLDN
CXFAXBV	LPHCXFN	PBFB8WN	CBEGLJN	SCEALAN	XBOAXXN	NFDDYGN	RPCCLAN
CXBAXFN	LPFCXHN	PBFBLAN	CBIALHV	SCEALWN	XBCAXXN	NFCDLFN	RPECLCN
CBBLLJN	LPHCXGN	PBDBLBN	CBGBLHN	SCCALCN	XRCAXXN	NFDCLAV	RPKCLCN
CXHAXZN	LPDCXHN	PBDBLAV	CBGALHV	SCGALAN	XAOAXXN	NFDDLGV	RPESLAN
CXAAXZV	LPDCXFN	PBFBLNN	CBEGLCN	SCEALDN	XFOAXXN	NFECLEN	RPECLAN
CXEDXAN	LPBCXFN	PBJBLBN	CBBBLIN	SXCALAN	QPABLAN	NFBCLCN	RBACLAN
CXBAXEV	LRDCXFN	PBDBKBN	CBIALHN	SXCBLBN	QPADLCN	NFBCKCN	RBAELBN
CXBAXCN	LRFCXHN	PBHBLAV	CBBALAN	SXCALBN	QPAALAN	NFCDHFN	RBACLCN
CXDAXZN	LRDCXHN	PBHBLAN	CBCHLCV	SXEALAN	QPACLAN	NFEDLHN	RBANXWN
CXHAXEN	LRFCXDN	PBBBLQN	CBABLHN	SXCBLWN	QCDBLBN	NFFCLGN	RBAELCN
CXBAXBV	LRHCXFN	PRDBLDN	CBCBLHN	SXCALWN	QCDBLAN	NFEDKHV	RBAALCN
CXCBXCN	LRDAXDN	PRDCLBN	CBGGLJN	SXCALCN	QCDALAN	NFCBLCN	RBAALWN
CXCDXCN	LRFCXFN	PRDGMDN	CBEHLKN	SXCBLWV	QCDCLAN	NFDCLAN/AP	RBACLWN
CXFAXBN	LKHCXDN	PRDPLDN	CBGALHN	CACGLGN	DWDAXAN	NFDCKAN	RBAELEN
CXFAXCN	LHDAXFN	PRDBLBN	CBAALAN	CAEGLGN	DLDFMHN	NFDDHGN	RBACLBN
CXFAXFN	DTDALCN	PRFBLAN	CWCALHN	CACKLHN	DTDFLCN	NFDDLGN	RBACLDN
CXHAXCN	DTBFMCN	PRFBLBN	CWCGLGN	CAEGLFN	DFDADHN	NFBCLCV	RBAALAN
CXHAXAN	DTDFXHN	PRDPMDN	CWELLGN	CACALHN	RBAPXDN	NFCCLCV	RBAELAN
CXJAXCN	DTBFXHN	PRDLMSN	CWEALIN	CAIALHV	DTDFXCN	NFFDLIV	RBACKAN
CXDAXCN	DTDAMHN	PRDBLSN	CWCGLFN	CACALIN	DFCBMCN	NFDCLAN	RBAELWN
CVCVLCN	DTDAMHV	PRDBLAN	CWCALHV	CAELLGN	FPHKXEN	NFDDKGN	RDBALDN
CVCVXCN	DTAFXHN	PRDRLBN	CWEGLGN	CAGGLGN	DFBGXHN	NFDCYAN	RDFALAN
CVGVXAN	DSGYXEN	PRHBLAN	CWGGLFN	CAIGLGV	DFCBMHN	NFCCLCN	RDJALSN
CVEVXCN	DSIHXGN	PRDRLBN	CWCKLIN	CAGKLHN	DFDAXHN	NFCCHCN	RDHALSN
CVGVXCV	DSCHXHN	PPFBLEN	CWEALHV	CAEKLHN	DTAFSCN	NFBCLCN	RDHALAV
CVCVXEN	DSGHXHN	PPDBLWN	CWIALIN	CAGLLGV	DLDFMHN	NFCDLFN	RDDALBN
CVGVXEN	DSEHXHN	PPJBLAN	CWGGLGN	CAIGLGN	DBAFMHN	NCCDLCN	RDFALCV
CVGVXFN	DSCOXCN	PPDBLDN	CWCKLHN	CAGLLGN	DFEAXHN	NCBBLCB	RDHALCN
CVGVXCN	DSCSXGN	PPDB8DN	CWCLLGN	CAGGLFV	DTDFMCV	NCEBLCN	RDDALEN
CVEVXAN	DSGHXGN	PPFBLAN	CWEALHN	CAILLGN	DLDFXHN	NCCBHAN	RDJALAN
CVCVXCV	DCECXHN	PPFB8WN	CWIALHN	CAGALHV	PRDNXBN	NCEBLCV	RDFALDN
CVIVXCN	DCEFXXN	PPHBLWN	CWEKLHN	CAEALHN	RBAPMWN	NCFBHAN	RDHALWN
COJAXCN	DCFCXCN	PPFBLWN	CWGLLGN	CAGALIN	DMDAMAN	NCECLCN	RDJALCN
COHAXAN	DCDCXWN	PPFBLBN	CWEGLFN	CACGLGV	DFDBMHN	NCGBLAN	RDDALWV
CODAXCN	DCCCXXN	PPFCABN	CWEKLIN	CABGLHN	DFCIDCN	NCCBLCN	RDDALDN
COFOXDN	DPBCLBN	PPFBKDN	MBGALHN	CAIKLHN	DTDFDHN	NCCDLAN	RDBALEN
COFAXEN	DPBDLAN	PPDBLAV	MBEALJN	CBCGLKN	DMDAMNN	NCCBLAN	RDDALWN
COFAXCN	DPCCLAN	PPFB8DN	MBIMXKN	CBBCLHN	DWDFXAN	NCCBLCV	RDFALCN
CODAXEN	DPBMLEN	PPJBLBN	MBIGLJN	CBCGLDN	PRDLMDN	NCGBLCN	RDDALAN
CODAXCV	DPBMLBN	PPDBLNN	MBGGLJN	CBBGLJV	DWDFMAV	NCFBLAN	RDFALBN
COHAXFN	DPBCLDN	PPDBLQN	MBGMXIN	CBEYLHN	PRDPMDN	NCCCLCN	RDJALBN
COHAXCN	DFBDXCN	PPHBLDN	MBDALHN	CBGGLKN	FREPXCN	NCCBHCN	RDACLBN
CKGVLCN	DFDA8DN	PPFRLDN	MBDBLHN	CBDCLHN	DFBGMHN	NQEBXAN	RDDALAV
CKEDXAN	DFCA8DN	PPFBLDN	MBEALHN	CBAALHN	DFEAMHN	NSABKX/VBT	RDFALAV
CKCDXAN	DFEBXCN	PPDBCBN	MBGALJN	CBGALAN	DFFALCN	FSESXAN	RDBALEV
CKIGSEN	DFBGXCN	PPHBLAN	MBEGLJN	CBEGLKN	FPCHXAN	FSBSXAN	RDJALBV
CKGDXCN	DFEA8DN	PPDBLBN	MWGGLJV	CBGALBN	DTDAMHN	FSFAXAN	RDFALEN
CBIGLCV	FPCCXCN	FSBDXAN	RDBALWN	CBELLJN	RBAPXAN	FSEAXAN	RDDALCN
CBEALHN	DTAFMCN	FSFSXAN	RDDACAN	CBGHLCN	DLDFMCN	FSDSXAN	RDHALDN
CBEBLHN	RDHALBN	FSASXAN	RDDTQAN	RDJALWN