PV080R1K1T1WFR1    按用途分為單向閥和換向閥。單向閥：只允許流體在管道中單向接通，反向即切斷。換向閥：改變不同管路間的通、斷關(guān)系、根據(jù)閥芯在閥體中的工作位置數(shù)分兩位、三位等；根據(jù)所控制的通道數(shù)分兩通XG2V 6AK 10
XG2V 6AW 10
XG2V 6BK 10
XG2V 6BM 10
XG2V 6BW 10
XG2V 6CK 10
XG2V 6CM 10
XG2V 6CW 10
XG2V 6FK 10
XG2V 6FM 10
XG2V 6FW 10
XG2V 6GW 10
XG2V 8AK 10
XG2V 8AW 10
XG2V 8BW 10
XG2V 8CK 10
XG2V 8CM 10
XG2V 8CW 10
XG2V 8FK 10
XG2V 8FW 10
、三通、四通、五通等；根據(jù)閥芯驅(qū)動(dòng)方式分手動(dòng)、機(jī)動(dòng)、電動(dòng)、液動(dòng)等。圖2為三位四通換向閥的工作原理。P 為供油口，O 為回油口，A 、B 是通向執(zhí)行元件的輸出口。當(dāng)閥芯處?kù)吨形粫r(shí)，全部油口切斷，執(zhí)行元件不動(dòng)；當(dāng)閥芯移到右位時(shí)A2FO12/61R-PBB06 A2FO12/61L-VPB06
A2FO16/61L-PAB06 A2FO160/61L-VZB05
A2FO23/61R-PPB05 A2FO23/61R-VBB05 
A2FO28/61R-PPB05 A2FO28/61R-VZB05
A2FO32/61R-VBB05 A2FO32/61L-VAB05
A2FO45/61R-PZB05 A2FO45/61R-VPB05
A2FO56/61R-PPB05 A2FO56/61R-VPB05
A2FO63/61R-VBB05 A2FO63/61L-VBB05
A2FO80/61R-PPB05 A2FO80/61R-VPB05
A2FO90/61R-PBB05 A2FO90/61R-VBB05
A2FO107/61R-PPB05 A2FO107/61R-VPB05
A2FO125/61R-PAB05 A2FO125/61R-VBB05
A2FO160/61L-VZB05 A2FO160/61R-PAB05
A2FO200/63R-NBB05 A2FO200/63R-VPB05
A2FO250/60R-VZB05 A2FO250/60R-VPB05
，P 與A 通，B 與O 通；當(dāng)閥芯移到左位時(shí)，P 與B 通，A 與O 通。這樣，執(zhí)行元件就能作正、反向運(yùn)動(dòng)。 60年代后期，在上述幾種液壓控制閥的基礎(chǔ)上又研制出電液比例控制閥。它的輸出量(壓力、流量)能隨輸入的電信號(hào)連續(xù)變化。電液比例控制閥按作用不同，相應(yīng)地分為電液比例壓力控制閥、電液比例流量控制閥和電液比例方向控制閥等。1）螺紋連接閥門 
A10VS0100DR/31R-PPA12N00
A10VS0100DR/32R-VPB22（12）U99（N
A10VSO100DFR1/32R-PPB12N00
A10VSO100DFR1/31R-PPA12K
A10VSO100DFR1/31R-PPA12KB3
E-10VSO100PFR1/31R-PPA12N00
A10VSO100DFR/31RPSB12K24
A10VSO100DR/31R-VPA12N00
A10VSO100DR/31R-PPA12N00
A10VS0100DFR1/31R-PPA12N00
A10VS0100DFR1/32R-VPB12N00
A10V0100DR/31R-PSC11N00
A10VS0100DR/31R-PTA12N00
A10VSO100DR/31R-PPA12N00
A10VSO100DFR1/32R-PPB12N00

A10VSO140DFR1/31R-PPB12N00
A10VSO140DFLR1/31R-PPB12KO1
A10VSO-140DR/31R-PPB12N00
E-A10VSO140DFR1/31R-PPA12N00
A10VSO140DFR1S/31RPPB12N0
A10VSO140DFR1/31R-PPB12N00
A10VS0140DFLR/31R-PPB12N00
A10VSO140DR/31R-PPB12N00
A10VS0140DRS/32R-VPB12N00
E-A10VSO140DR/31R-PPB12N00
A10VSO140DFR1/31R-PPB12N00
A10VS0140DR/32R-PPA12N00
AE-A10VSO140D/31R-PPB12N00parkerPGP350A178*ESAB20-7
parkerPGP505A0120CK1H2NE5E3B1B1
Parker柱塞泵PV046R1K1T1NMRD
Parker柱塞泵PV046R1K1T1WMMC
PV063R1K1T1N001
PV063R1K1T1NFR1
PV063R1K4T1NMR1
PV063R1K1T1NFRC
PV063R1K1T1NFDS
PV063R1K1T1WMRC
PV063R1K4T1NMMC
PV063R1K8T1V001
PV063R1K1T1NKLC
PV063R1K8T1NUPG
PV063R1L1AYNFPV
PV063R1K1T1NMR1
PV063R1K1T1NMM1
PV063L1K1T1NFWS
PV063R1K1T1NUPG
PV063R1K1T1NFWS
PV028R1K1T1NGL1
PV028R1K1T1NGLD 
PV270R1K1T1NFPG
PV270R1K1T1NFPZ
PV270R1K1T1N2LC
PV063R1E8T1NMMC
PV063R1K8T1NFWS
PV063R1K1T1NFRZ
PV063R1L1A4NFPV
PV063R1L1T1NFWS
PV063R1K1T1NFHS
PV063R1K1T1NMMK
PV063R1K1T1NFPV
PV063R1K1T1N100
PV063R1K1T1NMFC
pv063r1k1t1nmmc
PV180R1K8T1NMMC
PV180R1D1T1NFWS
SVLCV206P04
SVLDS46P20N
PV180R1K1T1NMRC
PV180R1K4T1NMR1
PV180R9K1T1NFWSK0028
PV180L1K1T1NFWS
PV180R1K1T1N001
PV180R1K4T1NMMC
PV180R1K8T1NFWS
PV180R1K1T1NSLC
PV080R1K1T1NFHS
PV080R1K1T1NMRK
PV080R1K1T1NFR1
PV080R1K1T1WMRC
PV080R1K1T1NMMC
pv080r1k1t1ngla
PV080R1K1T1N100
PV080R1K1T1NMLC
PV080L1K1T1NMMC
PV080R1K1T1NMM1
pv080l1k1t1nffc
PV080R1K1T1NMRC
PV080R1L1B4NTCB
PV080R1K1T1NHCC
PV080R1K1AYNFRC
PV080L1K1T1NFWS
PV080R1K4T1NMMC
PV080R1K1T1NKLC
PV080R1D1T1NMMC
PV080R1K1T1NHLC
PV080R1K1T1NFPV
pv080r1k1t1nffp
pv080r1k8t1nfws
PV080R1K1T1NFDS
PV080R1K8T1NMMC
PV080R1K4T1NMR1
pv080r1l1t1mulc
PV080R1K1T1NFRC
PV080R1K1T1NFWS
PV080R1D1T1VMMC
PV080R1K1T1N001
PV080R1K1T1WMMC
PV080R1L1L3NTCB
PV080R1K1T1NMF1
PV080R1L1T1NMMC
pv080r1k1a1nfws
PV080R1K1T1NFF1
PV080R1K1T1NGLC
PV080R1K1T1WFR1
PV080R1K1T1WFDS
GFT60T3B170-05，"
D3FTE81MCNF0032X6150
PV270R1L1T1NUPM 
MK-PVBG5CMN40  
MK-PVBG5K1540    
PQDXXA-Z00    
PQDXXA-KABEL  
PVAPVV51N20"
PGP517B0330AD1H3NP4E5S-511B017
PGP517A0230CD1H3NP3P2"
PVP33203R26A4M21
PV080R1K1T1NMLC 
PV092L1K1T1NFHS
,PGP517M0290CG3H3XM5M4B1B1
INTERNORMEN濾芯 PN.312649 01.NL 100.3VG.30.E.P.-
OIL FILTER;MNL.100.3VG.30.E.P.-.G4.,INTERNOR
F11-250-QF-SH-K-000
PV063R1K1B4NFHS升級(jí)為PV063R1K1B4NMMC
PV140R1K1T1NFFP
PV140R1K1T1N100
PV140R1K1T1NFFC
PV140R1K1T1WMR1