當(dāng)泵為蓄能器重液時(shí)，液壓信號(hào)同時(shí)作用于小閥芯的右端，當(dāng)蓄能器的充液壓力達(dá)到由調(diào)壓彈簧調(diào)定壓力所確定的最大值P2時(shí)，先導(dǎo)閥芯動(dòng)作、P-N連通，蓄能器停止充液。隨著油液的減少、蓄能器的油壓降為p 時(shí)，先導(dǎo)閥芯在調(diào)壓彈簧的作用下復(fù)位DGMX1-3-PP-BW-B-40-EN12 DGMDC-5-ABN-OAN-30P—N 斷開、P—SP連通，蓄能器變?yōu)槌湟籂顟B(tài)。利用先導(dǎo)閥小閥芯 (直徑 d)及大閥芯 (直徑D)的面積不同以及調(diào)壓彈簧的彈簧力F可將蓄能器的油壓控制在P～P 之間。其關(guān)系式為：

? ? ?則 ? ?

PVXS-250-M-R-DF-0000-00

DG4V3S2AMFWB560

DG4V3S2NMFWB560

DGMFN3TA2WB2W41

XG103B30

02-178049

AC240V

DG4V-3-OA-M-U-H5-60?

DG4V-3-OA-M-U-H7-60?

DG4V-3S-6C-M-U-H5-60?

DG4V-3S-7C-M-U-H5-60?

DG4V-3S-OB-M-U-V-H5-60?

DG4V-3S-OB-M-U-V-H7-60?

DG4V-3-2A-MU-C6-60

DG4V-3-2C-MU-C6-60

DG4V-3-6C-MU-C6-60

DG4V-5-6C-MU-C6-20

KCG-3-100D-Z-M-U-H1-10

MSCD512424DGS

EHH-AMP-802-D-20

PVHS7QIC-RSF-IS-10-C25-30

DG4S2L012A 110VAC 50 50UGLH

DG4S2L012N 100VAC 50 51UG

DG4SL016C 110VAC 50 50UG

DG4V32AJLB 10 S300

DG4V32AMJLB A730

DG4V32NJLB 11 S300

Q24DF

DG4V3S-2L-MUHS-60

EEA-PAM-523-A-32

DG4V-3S-2A-M-U-C5-6

DG4V-3-2N-H-M-86-UL-A6-60

TEXXDWGAAIFATL769

DG4V—5—6CJ—M—U—H6—20

PVB10RSY40CMC11

507827

ED 507827 240V50HZ PQ2/04

25V-21AM-1B-22-R

BSCYG9010 (0-20MPA)

CG5V-6FW-D-M-U-H5-20

DG4V-3S-2C-M-U-H5-60

DGMFN-3S-6C-M-U-H5-60

DGMFN-3-Y-A2W-B2W-40

DGMFN-7-Y-A2H-B2H-10

DGMPC-7-ABK-BAK-11

DGMX2-3-PP-FW-B-40

KADG5V-7-2C180N-X-T-M-F-PD7-H-1-

KADG5V-7-33C170N-X-T-M-F-PD7-H-1

YN-100?

ST307-350-B

25V-21AM-1B-22-R

DG4V-3S-2AC-M-U-H5-60

DG4V-3S-6C-M-U-H5-60

DG4V-3S-OB-M-U-V-H5-60

021389 XE312 ?1.25A

8240200.9101 230V 7W

DG4V-5-6BL-M-PL AC220V

DG5V-H8-8C-P2-D-82-JA ? AC220V

DG4V32AMUC660 220V 50HZ

DG4V-3-2C-M-U-C6-60 220V50HZ

DG4V-3-6C-M-U-C6-60 220V50HZ

GDML 2011;LED230VRYE

KDG4V333C07NZMUH760 ? 1.6A

O2-178117 ? 240VAC

DG5V-7-6C-T-MN-H5-40

CG5V-6FWDMUHS20

DG4V-5-2CJ-V-M-U-H6-20

DG4V-5-2NJ-V-M-U-H6-20

DG4V-5-6NJ-V-M-U-H6-20

DGMC2-5-AB-FW-BA-FW-30

DGMDC-5-ABN-OAN-30

DGMFN-5-Y-A2W-B2W-30

DGMX2-5-PA-FW-S-30

DV4V-3S-OB-M-U-H6-20

FVH074R01AB/0A25000000/001AB01

KBDG5V-5-33C80N-7-M-H1-10

EEA-PAM-525-A-32

DG4V-3 2AL MU DJT.60

EEA-PAM-523-A-32

DG5V-7-6C-T-P2-V-82

DG4V-5-2CJ-M-U-H6-20

DG4V-5-2NJ-M-U-H6-20

DG4V-5-6CJ-M-U-H6-20

DG4V-3S-2C-M-FW-D5-60-EN492 220V

DG4V-3-2AL-MUH7-60

KDG4V-5-2C65S-ZMUH6-30

RV5-10-S-0-35

DG4V3OBMUH760

DG5V8GWDMUH711

4783233-644 24VDC 420BARM

EEA-PAM-523-A-32

DG4S4-016C-50

KTG4V-3S-2B08N-M-H5-60-EN427

PVHD98R01AJ30A000000/00/AB010

PVH098R01AJ30A000000/00/AB010

D4-2BZ-02-A

ＰＶＨ０９８Ｒ０１ＡＪ３０Ａ２５

２５Ｖ１７Ａ１Ａ２２Ｌ

ST307-350-B Pv=20-350Bar Pmax=60

ST307-50-B 20-350bar

SN9-8N-E-M-0-00-115A-G

DG4V-3-2A-A-D24-6Y

DG4V-5-0A-A-D-24-6Y

DG5V-7-2C-6Y-D24-A

EHA-PSU-704-A3.5-20

EEA-PAM-513-A-32

WS1562B

25V17A-1A22L

PVHO98R01AJ30A250000001001AB010A

EEA-PAM-513-A-32

EHA-PSU-704-A3.5 20

DG4V 36C MU H760

24VDC H507848

MFJ6-18YC 220VAC 50VA

PA&B-350BAR DG4V 32A

EEA-PAM-568-A-32

DL4V-3X-2A-M-U-D5-60

EEA-PAM-571-A-14

361741

LHATTE60-10

PVB20RS20C11

PVH57QIC RSF IS10C25

DG4S4-016CB60

DGMX2-5PP-FW-S-30

EVD2-2988

PVH74Q1C-13S-10HC-30

PVQ40-B2R-SE3S10CG12

US-40

DG4V-3-8C-M-C-C6-60

DG4V-5-2N-M-U-C6-60

EEA-PAM-523-A-32

EEA-PAM-533-C-32

EEA-PAM-535-A-32

CG5V-6GM-DMU-LH-20

CG5V-8GW-DMU-H5-20，6-閉式中位 (僅 P )，7-開式中位 (P 至 A 和 B，T 封堵)(僅DG17 型)，8-旁通中位 (P 至 T)，22-閉式中位 (二通)(僅 DG17 型)，33-閉式中位 (A 和 B 泄油)

"*"→閥芯彈簧配置，A-彈簧偏置至中位位置 2(見安裝尺寸)，A2-彈簧偏置至中位位置 2 至位置 1(DG20V 凸輪操作)，C-彈簧對(duì)中，N-無彈簧，帶定位 (僅 DG17V 手柄操作)

"(L)"→左手配置，(標(biāo)準(zhǔn)右手配置，省略)

"60"→設(shè)計(jì)，設(shè)計(jì)號(hào) 60 至 69，安裝尺寸保持不變

DG17V-3-6C-60威格士方向控制閥

美國威格士 換向閥 VICKERS 方向控制閥 方向閥 電磁換向閥 伊頓威格士液壓

部分產(chǎn)品型號(hào)如下：

DG17V-2-2A-5-10

DG17V-2-2N-5-10

DG17V-2-2C-5-10

DG17V-8-6N-10

DG17V-8-8C-10

DG17V-8-6C-10

DG17V-8-2N-10

DG17V-3-2A-60

DG17V-3-2C-60

DG17V-3-2C-60

DG17V-3-2N-60

DG17V-3-0C-60

DG17V-3-0N-60

DG17V-3-6C-60

DG17V-3-6N-60

DG17V-3-8C-60

DG17V-3-2CL-60

DG17V-3-8N-60

DG17V-3-2AL-60

DG17V4-012C-10

DG17V4-016C-10

DG17V4-018C-10

DG17V4-010N-10

DG17V4-012N-10

DG17V4-016N-10

DG17V4-018N-10

DG17V4-010C-10

DG17V4-012A-10

DG17V4-0133C-10

DG17V4-016C-H-10

DG17V4-016A-10

F3-DG17V-H8-2N-10

DG4V-3-2AL-M-U-H7-60

DG4V-3-2A-M-U-H7-60

DG4V-3-22A-M-U-H7-60

DG4V-3-22AL-M-U-H7-60

DG4V-3-0B-M-U-H7-60

DG4V-3-0A-M-U-H7-60

DG4V-3-2B-M-U-H7-60

DG4V-3-6B-M-U-H7-60

DG4V-3-2N-M-U-H7-60

DG4V-3-0C-M-U-H7-60

DG4V-3-2C-M-U-H7-60

DG4V-3-6C-M-U-H7-60

DG4V-3-7C-M-U-H7-60

DG4V-3-8C-M-U-H7-60

DG4V-3-3C-M-U-H7-60

DG4V-3-31C-M-U-H7-60

DG4V-3-33C-M-U-H7-60

DG4V-5-0A-M-U-H6-20

DG4V-5-2AJ-M-U-H6-20

DG4V-5-2BJ-M-U-H6-20

DG4V-5-2BLJ-M-U-H6-20

DG4V-5-3BLJ-M-U-H6-20

DG4V-5-0CJ-M-U-H6-20

DG4V-5-2CJ-M-U-H6-20

DG4V-5-3CJ-M-U-H6-20

02-394962 DG4V4-0122A-M-PBWL-B-5-1-0

02-394963 DG5V-8-S-2A-M-FTWL-ED-10

02-394964 F6-DG4V4-012AL-M-PA5WL-B-5-10

02-394966 DG5S4-02-2C-1-E-T-M-FTWL-B6-30

02-394967 F6-DG4V4-018C-VM-PA5WL-B-5-10

02-394968 F6-DG4V4-012N-M-PA5WL-B-5-10

02-394969 F6-DG4V4-016C-M-PA5WL-B-5-10

02-394970 F6-DG4V4-012C-M-PA5WL-B-5-10

02-394971 CS5-061A-C-M-U-B5-100

02-394972 DG5V-10-S-2C-2-E-T-M-FTW-L-B-10

02-394973 CPF2S-08-F-W-3S-M-FPA3WL-H5-20

02-394974 DG5S-8-33AL-M-FW-B5-30

02-394975 DG5S-8-8C-2-R-VM-U-B5-30

02-394976 DG5S-8-8C-X-T-S-VM-U-B5-30

02-394977 DG4V-3S-2A-M-FPM4WL-H5-6-0-EN654

02-394978 CPF3S-06-FFF-H-3-M-FTWL-B6-20

02-394979 DG5S4-040A-T-M-FW-B5-60

02-394980 DG4V-3-2A-M-FPM4WL-D7-H7-60-EN623

02-394981 DG4V-3S-6B209-M-P12L-DJH5-60

02-394982 DG4V-3-8C205-VM-U-GH7-60

02-394983 DG5V-8-S-52C-2-M-FPA5WL-B-10

02-394984 F6-DG5S-8-2C-1-T-R-M-FW-B5-30

02-394985 F6-DG4V-3S-6C-M-FW-B5-60

02-394986 DG4S4LW-018C-H-60-S324

02-394987 DG4V-3-2N-M-FPM4WL-D7-HL-7-60-EN632

02-394988 DG5S-8-2C-E-M-U-G5-30

02-394989 DG5S4-02-521C-T-M-FPBWL-B5-20-EN532

02-394991 CG-06-CEC-DG-8C-VM-FPA5WL-B5-41

02-394992 F3-DG5S4-02-2N-M-FTWL-B5-20

02-394993 DG5V-10-W-0C-X-E-T-M-U-B-10-EN403

02-394994 DG5V-8-H-6C-T-M-FPA5WL-B-10

02-394995 CVCS-16-C1-S2-M-350-11

02-394996 DG5V-8-H-2AL-E-M-U-H-10

02-394997 DG5V-8-H-8BL-E-VM-U-H-10

02-394998 DG4V-3-8FL-VM-U-GH7-61

02-394999 DG4V-3-2A3-M-U-DJH7-60

02-395000 F3-CVCS-16-W-S2-10-AP99

02-395001 F3-CVCS-25-N-S2-10-X99

02-395002 DG5S-8-2C-X-E-T-M-FW-B6-40

02-395003 DG5S-8-1C-T-M-FW-B5-30

02-395004 KDG4V-3S-2C15N-H-M-U1-H5-60

02-395005 F3-DG4V4-016C-M-WL-B-5-10

02-395006 CPF1S-10-B-W-RC-1-20

02-395007 CPF1V-12-G-W-RC-1-20

02-395008 DG17V4-016C-H-M-S3-U1-10

02-395009 F3-CVCS-32-D1-S2-10-AP199

02-395010 DG5S-8-6C-2-M-U-B5-30-EN-21

02-395011 DG5S-8-2C-3-T-M-X2-ER4-3-0

02-395012 DG5V-8-S-8C-2-E-VM-FTW-X-10

02-395013 CPF2S-08-B-W-3S-M-FPA5WL-H5-20

02-395014 DG5S4-02-6B-3-E-M-U-D5-2-0

02-395015 DG5V-10-H-3C-K-M-FW-B-10

02-395016 DG5V-8-S-0A-T-M-FTWL-B-1-0

02-395017 DGMC-3-PT-AH-41-EN411

02-395018 DG5S-8-2A-M-S3-FPA5WL-H2-40

02-395019 DG5S4-042A-P2-E-M-FW-B5-60

02-395020 DG5V-10-W-2A-E-M-W-H-10

02-395021 DG5V-8-H-31C-E-T-M-U-HL-10

02-395022 CPF2S-06-F-W-3S-M-U-KK5-20

02-395023 DG5S4-02-2N-M-FPBWL-B5-2-0

02-395024 DG5V-10-W-7A-2-E-M-WL-B-10

02-395025 F3-CVCS-16-C1-S2-W-350-11

02-395026 DG5V-8-H-8F-E-VM-U-B-10

02-395027 DG5V-8-H-2A-2-E-M-U-B-10

02-395028 DG5V-10-W-0A-E-M-W-H-10

02-395029 DG5V-10-W-3C-M-W-H-10

02-395030 DG4V4-0131B-M-PBWL-B-5-1-0

02-395031 DG4V-3S-2AL-M-FPM4WL-H5-60-EN632

02-395032 CG5-100A-B-M-U-H5-100

02-395033 F3-DG4V4-012C-M-PA5WL-B-5-10

02-395034 DG5V-8-S-8C-2-E-VM-FTWL-X-10

02-395035 CVCS-40-C1-S2-W-250-11-AP99

02-395036 DG5V-10-A-0C-2-E-M-W-B-1-0

02-395038 CPF2S-08-F-H-3S-M-FPA5WL-H5-20

02-395039 CPF2S-10-F-H-RC-3S-M-FPA5WL-H5-20

02-395040 CPF2S-08-F-W-RC-3S-M-FPA5WL-H5-20

02-395041 DG4V-3S-2AL-M-FPM4WL-H5-60-EN623

02-395042 DG5S-8-7C-E-T-M-U-B5-30

02-395043 F3-CVCS-32-C-S2-W-250-11

02-395044 DG5S-8-0A-E-M-S4-FPA5W-B-2-40

02-395045 F3-CVCS-50-HFV1-W-S2-10

02-395046 DG4S4W-010A-G-60-S491

02-395047 DG4V-3R-6C-M-KUM5L-D3-HM-7-60

02-395048 DG5V-8-S-4C-E-VM-U-B-10

02-395049 SDG4S2LW-012A-B-60

02-395050 CPF2V-12-G-W-3S-VM-FPA3WL-B5-20

02-395051 DG5V-8-S-2C-2-K-M-FW-B-1-0-EN21

02-395052 XG-06-FF-DG-0A-M-FW-B5-40-EN434

02-395054 F3-DG4V4-0131C-M-PBWL-B-5-10

02-395055 DG5V-8-H-2B-T-M-U-D-10

02-395056 DG5V-8-H-6C-T-M-U-D-10

02-395057 DG5V-10-S-33C-M-FPA5WLB1

02-395058 CVCS-25-C-S2-W-250-11-AP08

02-395059 DG4S4W-010C-G-60-S491

02-395060 KDG4V-3S-33C22N-MKUP1H56

02-395061 DG4V-3-31C3-M-SP2-HH7-60

02-395062 DG5S4-02-9N-M-U-B5-20

02-395063 DG5S4-042A-P2XTMFPBWLB56

02-395064 F3-DG5V-10-A-2C-T-M-B-10

02-395065 F6-DG5S-8-6C-T-M-FTWLB53

02-395066 CVCS-25-C1-S2-M-350-11

02-395067 DG5V-10-W-6C-7-M-U-B-10

02-395068 DG5S-8-0AL-E-T-M-U-H5-30

02-395069 DG5S-8-8C-T-S-VM-U-H5-30

02-395070 DG5S-8-0AL-T-S-M-U-H5-30

02-395071 DG4V4-010C-VM-PBWL-B-5-1

02-395072 F14-DG4V-3S-0B-M-U-B5-60

02-395073 DG5V-8-S-8C-E-VM-U6-C-10

02-395074 DG5S4-046C-M-FW-DP5-60

02-395075 DG4V4-018C-VM-WL-G5-10

02-395076 DG4V-3S0BMFPM4WLH560EN62

02-395077 F3CVCS16C1S2W35011AP12X0

02-395078 CVCS-16-D1-S2-10-AP100-AP210

02-395079 DG5V-10-W-3C-2TKMPA5WLB1

02-395080 CPF2S-12-B-W-3S-M-U-D5-2

02-395081 DG5V-8-S-2A-M-U-C-10

02-395082 F3-DG5S-8-6C-1-MFPBWLB53

02-395083 DG5V-8-S-6C-M-U-C-10

02-395084 DG5S4026CTMFPM4WLD7HL730

02-395085 KDG5V-10-2C550N-EX-H-VM-U-H1-10

02-395086 DG5V-10-S-2C-1-E-M-FW-B1

02-395087 DGMC-5N-AT-BK-S-30

02-395088 DGMFN-5P-X-A2W-B2K-30

02-395089 DGMFN-5P-X-A2K-B2K-30

02-395090 DG4V-3S-2AL-M-FTWL-B5-60-EN547

02-395091 DG5S-8-8B-T-S-VM-U-B5-30

02-395092 CG-10-CCV-DG-0A-M-U-B5-4

02-395093 DG5V-8-S-2C-X-T-M-U6-B-1

02-395094 DG5S-8-7C-T-M-FPA5WLBL64

02-395095 DG5V-10-S-6C-3-M-U-B-10

02-395096 CPF2S-12-F-W-1-3S-M-UB52

02-395097 CPF3S-10-FFF-W-13SMUB520

02-395098 DG5S-8-0C-M-U-G5-30

02-395099 DG5S-8-8B-VM-U-G5-30

02-395100 DG4V4-012C-M-W-C-5-10

02-395101 DG4V3S0BLMFPM4WLH560EN63

02-395102 DG5S4022ATMFPA5WLD1-H5-2

02-395103 F3-DG4S4-018B-G-60

02-395104 F3-DG4S4-018B-H-60

02-395105 DG5S4-02-2CTMFPA5WLD1H52

02-395106 DG5V-10-S-2C-3-MFPA5WLB1

02-395107 CS5-100C-C-M-U-H5-100

02-395108 DG5S4-042C-T-M-FTWL-H7-70

02-395109 CS-06-FCF-DG-8C-VM-U-H5-41

02-395110 DGMX2-5P-PA-FW-S-30

02-395111 DG4V4-016C-M-WL-G-5-10

02-395112 DG4V4-010C-M-WL-G-5-10

02-395113 DGMFN-5P-Y-A2K-B2K-30

02-395116 DG5V-10-S-2C-M-U-B-P08-1

02-395117 DG4S4-010C-UBB-60-S601

02-395118 CPF2S-10-G-W-3S-M-U-B5-2

02-395119 DG5V-8-S-6C2MFPA5WH10EN2

02-395120 F3-DG5V-8-H-56C-M-U-B-10

02-395121 F3-DG5V-8-H-6C-M-U-B-10

02-395122 PA5DG4S4W-012C-H-60-S324

02-395123 DG17V-3-0NL-60-EN444

02-395124 DGMX2-5-PA-BH-E-B-30

02-395125 PBDG4S4-010C-B-60

02-395126 DG5V-8-H-2C-3-M-U-BL-10-EN21