4WE6E70/HG24N9K4 Rexroth电磁阀是上海韦米机电设备有限公司主营优势销售产品，全新原装，现货特价供应；销售热线：021-61116913；联系人：雷青；在线QQ：2896079243；移动热线：13296124913；上海优质供应商，原装正品，价格优惠，常规产品现货供应。欢迎新老客户来电咨询采购！
力士乐电磁阀 R900574471 4WE6D6X/EG24N9DK25L
2、根据流体参数选择电磁阀的：材质、温度组
上海韦米机电设备有限公司位于浦东金桥是全国工业传动流体自动化领域实力较强的经销商，有着丰富的气动液压技术服务、工业销售及国际采购的经验，主营产品涉及液压泵阀（电磁阀、柱塞泵拳头产品）、工控产品、驱动模块、伺服电机、可编程控制器PLC、数控传动、传感器系列、电源、气动元件、工业仪器仪表。具体主要经营品牌及产品如下:
博世力士乐rexroth工业液压气动元件大量现货（电磁换向阀、节流阀、单向阀、比例阀、伺服阀、安全溢流阀、流量控制阀、减压阀、调节阀、压力继电器、比例放大板、放大器，轴向柱塞泵、叶片泵、齿轮泵，伺服驱动器、伺服电机，气动元件、气动阀、气缸等），部分系列型号：
电磁阀：4WE6、4WE10、4WE16；电液阀：4WEH10H、4WEH16、4WEH25，
单向阀：S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP，插装阀：LC、LFA
溢流阀：DB、DBW、DBET、DBD、ZDB、Z2DB，减压阀：DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X
节流阀：Z2FS6、Z2FS10、Z2FS16、Z2FS22；调速阀：2FRM5、2FRM10、2FRM16，
平衡阀：FD12FA、FD12PA、FD12KA、FD16FA，继电器：HED80、HED40，电子单元：VT、0811
比例方向阀：4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM
高频响方向阀：4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH，伺服系统：HAS、HNL、HCS、HNL
柱塞泵：A4VSO、A10VSO、A2FO，定量马达：A2FM，A4FM，A10FM/E， 齿轮泵：0510、AZPF，叶片泵：PV7
意大利阿托斯ATOS及迪普马DUPLOMATIC、美国Parker派克及EATON VICKERS伊顿 威格士液压、日本YUKEN油研泵阀优势现货系列（电磁阀换向阀、压力开关、柱塞泵、齿轮泵、比例阀、截止阀、开关阀等），
奥地利贝加莱B&R br-automation自动化配品配件货期短现货多（伺服驱动器、触摸屏、工控机、CPU模块、总线控制器、X20\2003\2005\2010系统中各类功能模块等），
美国本特利(Bently Nevada)优势系列（监测模块、前置器、仪表框架、接口模块、延伸电缆、传感器探头、转速表、校验仪等）
西门子Siemens优势主打系列（6SN、6FC、6FX、S7200、电机1FK、S7300、S7400、LOGO 低压电器、软启、熔断器、电源模块、CPU、数控传动）
另销售有德国爱尔泰克Airtec气动元件，APS接近开关，SMC气动元件，倍加福编码器、传感器，欧姆龙低压电器、川崎K3V泵 ，贺德克液压元件、丹佛斯、费斯托全系列产品.
R900443833 SL 82 FA1-1X/
R900443848 MK 52 F1-2X/
R900443928 LC 80 B20E2X/
R900444003 ZDR 10 VA5-3X/200Y
R900444009 HED 3 OA3X/200L24
R900444020 MG 82 F1-1X/
R900444037 SL 52 FA1-1X/
R900444041 HED 2 OA2X/200K
R900444065 SL 52 PA2-1X/
R900444077 4WS2EM10-4X/30B2ET315K8DV
R900444106 HED 3 OA3X/400KL220
R900444118 Z2S 16A3-5X/
R900444121 HED 2 OA2X/25
R900444122 HED 3 OA3X/200K
R900444123 HED 3 OA3X/100K
R900444156 HED 3 OA3X/25
R900444197 4WH 10 E4X/
R900444199 S 52 F1-1X/
R900444217 SL 52 PA1-1X/
R900444252 Z2FS 6-2-4X/2QJV
R900444254 HED 2 OA2X/63
R900444255 HED 2 OA2X/100
R900444274 HED 3 OA3X/200Q
R900444438 KOLBEN M4-15-10/BG/J045-045A
R900444447 LC 16 A00E2X/
R900444617 S 62 F1-1X/
R900444622 2FRM 5-3X/1,2Q
R900444647 ZDB 6 VP2-4X/200 SO2
R900444674 LFA 40 D38-6X/V
R900444716 HED 2 OA2X/200KL220
R900444738 G 341/02
R900444819 S 82 F1-1X/
R900444839 G 480/01
R900444954 L-DB 100 F2-3X/16Y
R900444960 DB 10 G2-4X/315Y W65
R900444974 DBDR 10 G1X/400
R900445167 MG 10 P1X/
R900445213 S 52 P1-1X/
R900445214 S 62 P1-1X/
R900445216 MK 52 P1-2X/
R900445230 HED 2 OA2X/63K
R900445288 ZDR 6 DA2-4X/210YV
R900445292 M-SR 8 KE05-1X/SO11
R900445297 G 471/01
R900445343 ZDR 6 DB1-4X/25YM
R900445347 SL 62 FA2-1X/
R900445348 SL 52 FA2-1X/
R900445503 2FRM 5-3X/3Q
R900445539 2FRM 5-3X/6Q
R900445540 F 5 P3-3X/0,6Q
R900445541 F 5 P3-3X/3Q
R900445542 F 5 P3-3X/6Q
R900445543 F 10 P3-3X/10L
R900445544 F 10 P3-3X/10Q
R900445545 F 10 P3-3X/50L
R900445694 SV 52 PA1-1X/
R900445695 SV 62 FA1-1X/
R900445696 SV 62 PA1-1X/
R900445697 SL 62 FA1-1X/
R900445800 HED 3 OA3X/200L220
R900445818 HED 2 OA2X/25L220
R900445826 SL 10 GA4-4X/
R900445838 G 342/02
R900445875 DBDH 30 K1X/25
R900445877 G 150/01
R900445935 ZDB 6 VP1-4X/315
R900445955 SCA 25 CZ2X/V
R900445958 ZDR 6 DA2-4X/150YM
R900445965 S 52 F3-1X/
R900445998 ZDR 6 DA3-4X/150Y
R900446005 2FRM 5-3X/0,2Q
双向换向阀
可分为手动换向阀、电磁换向阀、电液换向阀等。
又称克里斯阀，阀门的一种，具有多向可调的通道，可适时改变流体流向。
工作时借着阀外的驱动传动机构转动驱动轴，带动摇拐臂，启动阀板，使工作流体时而从左入口通向阀的下部出口，时而从右入口变换通向下部出口，实现了周期变换流向的目的。
这种变换阀在石油、化工生产中有着广泛的应用，在合成氨造气系统中最为常用。此外，换向阀还可作成阀瓣式的结构，多用于较小流量的场合。工作时只需转动手轮通过阀瓣来变换工作流体的流向。
R900446053 2FRM 5-3X/10Q
R900446054 2FRM 5-3X/0,6Q
R900446144 2FRM 5-3X/3QB
R900446169 2FRM 5-3X/6QB
R900446213 2FRM 5-3X/1,2QB
R900446248 2FRM 5-3X/0,2QB
R900446287 DBDS 6 K1X/200J
R900446290 Z2S 16B1-5X/V
R900446316 LCT 25 A40D2X/V
R900446319 DR 10 K6-3X/100YM
R900446369 S 20 A5.0/
R900446476 S 10 A5.0/
R900446477 S 15 A5.0/
R900446569 2FRM 5-3X/0,6QB
R900446684 DBDS 10 P1X/630V
R900446693 MK 10 P1X/
R900446709 S 30 A5.0/
R900446818 HED 2 OA2X/25KL24
R900446891 HED 3 OA3X/400L24
R900446915 SV 52 FA3-1X/
R900446943 2FRM 5-3X/3QV
R900446964 DBEP 6 C06-1X/45AG24NJM
R900446990 DBDS 20 G1X/315J
R900447046 SL 82 FA2-1X/
R900447049 SL 52 PB1-1X/
R900447108 F 5 G3-3X/1,2Q
R900447152 ZDB 6 VP1-4X/200
R900447278 G 375/01
R900447300 HED 2 OA2X/100K
R900447354 2FRM 5-3X/10QB
R900447357 DU 16 DG3-1X/630-63
R900447403 ZDR 6 DB2-4X/75YM/12
R900447410 3FRM 16-2X/160LDX
R900447467 S 62 F2-1X/
R900447543 MH2WH 25 B02F1X/024L7M11
R900447598 DZ 6 DP1-5X/210YM
R900447639 MCT 4/ 450 T57Z -1X/A0X1M
R900447684 DBDS 20 P1X/200V
R900447726 SL 10 GB3-4X/
R900447817 HED 3 OA3X/400L220
R900447822 SL 62 PB1-1X/
R900447862 HED 2 OA2X/25K
R900447863 HED 3 OA3X/200L110
R900447890 DBDH 6 K1X/315V
R900447961 HED 2 OA2X/200KL110
R900447971 2FRM 16-3X/125L
R900447986 G 51/01
R900448017 F 10 G3-3X/25Q
R900448018 HED 2 OA2X/400KL220
R900448035 DV 08 S1-1X/V
R900448039 HED 1 OA4X/100L110
R900448058 DBDS 10 K1X/200JV
R900448079 ZDR 6 DA2-4X/25YM
R900448100 HED 3 OA3X/400L24Q
R900448120 DB 52 F3-3X/315XU
R900448132 LC 63 B40E2X/
R900448143 ZDR 6 DP2-4X/25YMV
R900448170 S 62 F3-1X/
R900448278 S 52 P2-1X/
R900448280 MK 102 F1-2X/
R900448290 HED 1 KA4X/500L24
R900448305 2FRR 5-3X/3O
R900448320 2FRM 5-3X/15Q
R900448375 DBDS 6 G1X/25V
R900448378 SL 10 GA1-4X//12
R900448441 HED 2 OA2X/400L220
R900448459 G 470/01
行程控制机构：由凸轮组和微动开关组成。该凸轮组通过齿轮减速装殷，与减速器传动轴相连，通过调整分别作用于正、反方向微动开关（即行程限位开关）的凸轮板的位置可限定执行机构的行程（行程开关FCO，FCF）。该电气限位的范围在出厂时已经调好，一般情况下请勿随便调整，以免损坏机构。
R900448490 ZDR 6 DA3-4X/25Y
R900448506 ZDR 6 DA1-4X/75YM
R900448568 HED 3 OA3X/25K
R900448570 LC 40 B05D2X/
R900448629 2FRR 5-3X/6O
R900448708 HED 2 OA2X/200L110
R900448728 Z2DB 6 VC2-4X/315V SO2
R900448778 S 52 F2-1X/
R900448807 HED 3 OA3X/400Q
R900448827 4WS2EM10-4X/10B2ET315K0DM-53
R900448828 4WS2EM10-4X/30B2ET315K0DM-53
R900448839 ZDR 6 DP0-4X/40YMJV W80
R900448872 HED 2 OA2X/200L220
R900448891 HED 1 KA4X/500K
R900449003 ZDR 6 DB2-4X/75YM SO43
R900449008 ZDB 6 VP1-4X/50V
R900449071 ZDB 10 VA3-4X/200
R900449083 DZ 6 DP3-5X/25M
R900449088 MHSV 02 KB0-1X/MX01
R900449092 MHSV 25 PB2-1X/M
R900449121 HED 3 OA3X/100KL220
R900449159 HED 2 OA2X/25L24
R900449160 F 5 G3-3X/0,6Q
R900449212 DZ 6 DP1-5X/75XY
R900449361 DB 6 K2-4X/315Y SO2
R900449380 DBDS 8 G1X/630
R900449403 SL 62 PA3-1X/
R900449408 DB 6 K1-4X/100YV
R900449422 HED 1 KA4X/350L24V
R900449433 ZDR 10 DA2-5X/210YV
R900449436 HED 2 OA2X/400L110
R900449447 MK 52 F1-2X/V
R900449451 MHRB 22 FG2X/D201AV11
R900449471 MHRB 22 FG2X/D201AV18
R900449476 MHRB 22 FG2X/D201AV11-001
R900449478 MHRB 22 FG2X/D201AV11-002
R900449479 MHRB 32 FG2X/D202AV18-003
R900449487 MHRB 32 FG2X/D201AV11
R900449494 DBDH 10 G1X/25V
R900449495 DBDH 10 G1X/315V
R900449574 SV 52 PA2-1X/
R900449695 SL 62 FB1-1X/
R900449759 SCA 25 CZ2X/M-4
R900449760 SCA 16 CZ2X/M-5
R900449839 ZDR 6 DB2-4X/25YM
R900449913 HED 3 OA3X/200KL24
R900449957 4WH 6 D5X/
R900449979 SV 62 FB1-1X/
R900450066 ZDR 6 DP1-4X/150YMV
R900450160 SL 10 GA1-4X/V
R900450166 DV 08 -1-1X/V
R900450167 DV 10 -1-1X/V
R900450168 DV 12 -1-1X/V
R900450169 DV 16 -1-1X/V
R900450170 DRV 08 -1-1X/V
R900450171 DRV 10 -1-1X/V
R900450172 DRV 12 -1-1X/V
R900450173 DRV 16 -1-1X/V
R900450354 ZDR 10 VP4-3X/315YM
R900450476 4WM 6 Y13-5X/SO24
R900450583 HED 2 OA2X/100L220
R900450584 LC 80 A20E2X/
R900450776 SL 10 GA2-4X/
R900450802 HED 3 OA3X/200KQ
R900450848 MHSV 22 CB1-1X/8M
R900450849 MHSV 22 KB1-1X/8M
R900450850 LT 08 MMA-2X/125/02M
R900450962 DB 6 K2-4X/200YV SO2
减压阀使用技巧
在设定机械泵的驱动压力时，正确的方法是使驱动压力高于背压1-1.5kg/cm2（15-20psig）。这在大多数情况下是正确的。但有时为达到泵的要求排量，需要将驱动压力设得稍高一些。驱动压力高时，不利的一面是容易对进气阀造成磨损。如果驱动压力高于要求值，会对进气阀造成严重的磨损而不得不提前更换进气阀。
在这种情况下，建议使用减压阀或减压阀站。减压阀既可以允许将驱动压力维持在能够满足泵排量的设定压力，同时也可以保护进气阀不受磨损。另外，在应用空间较狭窄时，建议使用带集汽管的减压阀站。在泵泵水过程中，集汽管为泵供汽从而为泵提供了缓冲区。这个缓冲区使整个装置的动作柔和，减少对减压阀的磨损。
R900450964 DR 6 DP2-5X/75YM
R900450967 DBDS 20 K1X/400 SO60
R900450992 DB 6 K2-4X/315YV SO2
R900451042 SV 10 PA2-4X/
R900451077 DBDS 6 K1X/50 SO113
R900451135 SL 10 GB1-4X/
R900451141 F 5 P3-3X/1,2Q
R900451185 2FRM 5-3X/6QV
R900451197 Z2FS 6 A7-4X/2QV
R900451223 W-DBDS 10 K1X/315V
R900451231 HED 2 OA2X/400KL24
R900451279 F 5 P3-3X/6QV
R900451335 SL 10 PB4-4X/
R900451360 LFA 100 DB2-6X/315
R900451448 3DREP 6 A-1X/45A24N9K4M
R900451501 ZDR 10 VA4-3X/315Y
R900451669 LFA 25 DA3-1-5X/315
R900451714 MG 52 F1-1X/SO6
R900451718 SL 52 FA1-1X/SO6
R900451719 SL 62 FA1-1X/SO211
R900451745 S 52 F0-1X/
R900451778 S 25 A5.0/
R900451805 G 469/01
R900451806 HED 2 OA2X/100L24
R900451807 HED 3 OA3X/100L24
R900451939 Z2S 6A3-6X/SO40
R900452120 DB 10-1-4X/50XU W65
R900452327 DBDS 20 K1X/315J
R900452434 LFA 80 WEA-6X/A18
R900452504 H-4WMM 32 E5X/F SO12
R900452528 MH2WH 22 B02F1X/006LM11
R900452587 DB 20 G2-4X/315X W65
R900452646 MG 30 G1X/V/12
R900452647 DR 6 DP1-5X/150YM SO52
R900452659 F 5 P3-3X/0,2Q
R900452660 F 5 G3-3X/0,2Q
R900452661 F 5 G3-3X/3Q
R900452662 F 5 G3-3X/6Q
R900452688 HED 3 OA3X/63Q
R900452728 ZDR 10 VP7-3X/200YM
R900452815 ZDR 6 DP2-4X/75YMV
R900452857 DR 6 DP1-5X/75YV
R900452906 LF 50 SEA-2X/
R900452960 HED 3 OA3X/200KL24Q
R900453096 LC 32 B05E2X/V
R900453183 SCA 16 CZ2X/V
R900453240 DB 10 K2-4X/100YV
R900453255 LFA 80 DBW2-6X/400
R900453272 G 440/01
R900453337 L-DB 40 F2-3X/16YV
R900453511 SV 10 GB1-4X/
R900453572 F 5 P3-3X/10QV
R900453582 F 5 G3-3X/10Q
R900453668 ZDR 6 DP3-4X/25YMV
R900453673 MH1DBB 16 P9-2X/420VFB01
R900453699 G 468/01
R900453780 DBDR 6 K1X/100
R900453821 DB 52 F2-3X/315U
R900453893 G 472/01
R900454014 DBDH 6 K1X/100 SO102
R900454116 ZDR 10 DA2-5X/150Y/12
R900454193 S 62 F0-1X/
R900454300 HED 3 OA3X/400KL220Q
R900454520 SL 10 GA3-4X/
R900454636 SL 30 PB3-3X/SO289
R900454680 SL 62 PA2-1X/
R900454752 S 82 P1-1X/
R900454789 DBDR 10 K1X/315
R900454855 Z2S 10B2-3X/SO60
R900455015 SV 10 GA2-4X/
R900455057 ZDR 6 DA2-4X/150Y SO75
R900455085 Z2DB 22 VD2-2X/200V
R900455086 SV 10 GB4-4X/
R900455097 4TH 7 H06-1X/M01 14095300
位置传感器：采用高精度、长寿命的导电塑料电位器作为位置传感元件，它与凸轮组同轴连接，整体式比例调节型电动执行机构位置指示信号，是将电位器随输出轴行程变化的电阻值送入PM-2控制板的比较放大电路，并由它送出一个4-20mA的DC电流信号用于指示。
R900455098 4TH 7 A06-1X/M01
R900455110 G 502/01
R900455125 G 172/12
R900455126 G 174/12
R900455127 G 280/12
R900455128 G 342/12
R900455129 G 408/12
R900455130 G 412/12
R900455137 S 15 A1.0//12
R900455138 S 25 A1.0//12
R900455204 LC 32 B05E2X/B50
R900455232 MH4WH 16 X11G1X/016LM01
R900455316 DR 6 DP2-5X/210YM
R900455335 S 10 A0.0/SO27
R900455337 S 6 A1.0/SO 27
R900455338 S 10 A1.0/SO 27
R900455339 S 15 A1.0/SO 27
R900455342 S 15 A2.0/SO 27
R900455349 S 8 A1.0/SO 27
R900455372 HED 2 OA2X/400/12
R900455383 SL 52 PB2-1X/
R900455464 LT 06-A06-3X/150B18/02M
R900455536 DB 10 G1-4X/315 W65
R900455553 DB 20 G1-4X/315 W65
R900455586 ZDR 6 DA3-4X/25YM
R900455609 MS 2 A2X/180V
R900455714 Z2FS 6-3-4X/2QV
R900455716 H-4WMM 32 E5X/
R900455726 ZDZ 6 DC2-3X/75Y
R900455776 2FRM 5-3X/1,2QV
R900455777 2FRM 10-3X/5LV
R900455823 DB 10 DP2-1X/25
R900455872 G 153/12
R900455873 G 154/12
R900455943 HED 2 OA2X/100/12
R900455986 S 82 F2-1X/
R900456019 ZDR 6 DP2-4X/75YMV/12
R900456350 SL 52 FA3-1X/
R900456374 F 10 P3-3X/25L
R900456417 HED 5 OP1-2X/210K14
R900456498 DBDH 30 P1X/100
R900456783 Z2FS 22-3X/S
R900456823 DBDS 6 G1X/400V
R900456873 S 10 A2.0/J
R900456875 S 20 A3.0/J
R900456950 HED 2 OA2X/200KL24
R900457022 ZDR 10 VB5-3X/100Y
R900457065 HED 3 OA3X/100L220
R900457142 DZ 6 DP2-5X/75M
R900457240 F 10 G3-3X/10L
R900457256 Z2FS 16-3X/S2
R900457313 ZDR 6 DA1-4X/210Y
R900457386 SL 10 PB2-4X/
R900457388 SL 10 PA1-4X/V
R900457408 4WH 6 D5X/SO198
R900457420 DBDS 10 K1X/400V
R900457438 2FRM 5-3X/15QB
R900457530 Z2S 10B2-3X/SO40
R900457561 ZDR 6 DA2-4X/75YMV
R900457574 HED 2 OA2X/63L24
R900457655 LG 6 FR-2X/005V
R900457710 SL 102 FA1-1X/
R900457797 Z1S 10 T1-3X/V W4
R900457798 Z1S 10 C1-3X/V W4
R900457799 Z1S 10 P1-3X/V W4
R900457907 Z2S 22 A2-5X/
R900457908 SL 52 FA1-1X/V/12
R900458131 LG 6 DBE-V-003-2X/006Y
R900458228 Z2DB 16 VD2-2X/100
R900458268 F 5 P3-3X/10Q
R900458278 DBDH 6 G1X/315/12
R900458361 MH3WH 02 CK1X/140M02
R900458464 MHRB 32 FG2X/D201AV18
R900458607 DB 10-1-4X/315 W65
R900458608 DB 20-1-4X/315 W65
R900458636 DBDS 10 G1X/200J
R900458682 DBDS 15 G1X/315/12
R900458724 MH3DRD 02 K0-1X/020M
R900458747 F 10 P3-3X/25Q
R900458829 MR 190C-N1N1N1N1N
R900458830 MR 190C-P1N1N1N1N
R900458831 MR 300D-N1N1N1N1N
R900458832 MR 450E-N1N1N1N1N
R900458833 MR 700F-N1N1N1N1N
R900458834 MR 1100G-N1N1N1N1N
R900458835 MR 1800H-N1N1N1N1N
R900458851 4WH 22 H7X/S2/42 SO598
R900458990 DR 6 DP1-5X/150YM
R900459081 MHSV 22 PB2-1X/M
R900459126 ZDR 6 DA2-4X/75YV
R900459203 Z2FS 16-3X/S
