Rexroth插装阀盖版LFA32DR2-7X/075
Rexroth插装阀盖版LFA32DR2-7X/075
产品简介：
插装阀与我们所说的普通液压控制阀有所不同，它的通流量可达到1000L/min,通径可达200~250mm。阀芯结构简单，动作灵敏，密封性好。它的功能比较单一，主要实现液路的通或断，与普通液压控制阀组合使用时，才能实现对系统油液方向、压力和流量的控制。
力士乐液压部分系列型号：
R902493320 ALA10VO63LA8DS/53R-VSC12N00-S3446
R902446098 ALA10VO63LA8DS/53R-VSC62N00ES2027
R902472819 ALA10VO63LA8DS/53R-VUC12G60-S2652
R902520750 ALA10VO63LA8DS/53R-VUC12N00-S2027
R902520530 ALA10VO63LA8DS/53R-VUC12N00-S2027
R902484988 ALA10VO63LA8DS/53R-VUC12N00-S2476
R902469169 ALA10VO63LA8DS/53R-VUC12N00-S2580
R902481219 ALA10VO63LA8DS/53R-VUC12N00-S4020
R902447851 ALA10VO63LA8DS/53R-VWC12N00-SO928
R992000826 ALA10VO63LA8DS/53R-VWC12N00-SO928
R902469600 ALA10VO63LA8DS/53R-VWC12N00-SO928
R992000919 ALA10VO63LA8DS/53R-VWC12N00-SO928
R902547142 ALA10VO63LA8EF/53R-VSC12K01P-S2270
R902455758 ALA10VO63LA9DS/53L-VCC11N00-S2280
R902470646 ALA10VO63LA9DS/53L-VCC11N00-S2280
R992000923 ALA10VO63LA9DS/53L-VCC11N00-S2280
R992000869 ALA10VO63LA9DS/53L-VCC11N00-S2280
R902462528 ALA10VO63LA9DS/53L-VCC11N00-S2280
R902487745 ALA10VO63LA9DS/53L-VCC11N00-S2280
R902449143 ALA10VO63LA9DS/53L-VCC11N00*UNGUEL***
R902444800 ALA10VO63LA9DS/53L-VCC11N00*UNGUEL***
R902543302 ALA10VO63LA9DS/53L-VQC11N00-S5165
R902510345 ALA10VO63LA9DS/53L-VQC62N00-S4284
R902535515 ALA10VO63LA9DS/53L-VUC11N00-SO928
R902438360 ALA10VO63LA9DS/53R-VQC12N00-S1913
R992000785 ALA10VO63LA9DS/53R-VQC12N00-S1913
R902531430 ALA10VO63LA9DS/53R-VQC12N00-SO928
R902463193 ALA10VO63LA9DS/53R-VQC12N00-SO997
R902450732 ALA10VO63LA9DS/53R-VQC62N00-SO928
R992000842 ALA10VO63LA9DS/53R-VQC62N00-SO928
R902553890 ALA10VO63LA9DS/53R-VRD12N00
R902520665 ALA10VO63LA9DS/53R-VSD12K04
R902513158 ALA10VO63LA9DS/53R-VSD12K52-SO763
R902516447 ALA10VO63LA9DS/53R-VUC12N00
R902541406 ALA10VO63LA9DS/53R-VUC12N00-S2329
R902433142 ALA10VO63LR8DS/53R-VWC12N00BASIC
R902538592 ALA10VO72DR/53R-VUC12N00-S2681
R902540339 ALA10VO72DRS/53L-VSC12N00
R902538614 ALA10VO72DRS/53L-VSR12K04-S4794
R902548133 ALA10VO72DRS/53R-VQC11N00-SO702
R902533896 ALA10VO72DRS/53R-VSC12G70
R902539530 ALA10VO72DRS/53R-VSD11N00
R902536882 ALA10VO72DRS/53R-VSD11N00
R902513081 ALA10VO72DRS/53R-VSD12K04-S3771
R902550439 ALA10VO72DRS/53R-VSD12K68
R902512497 ALA10VO72DRS/53R-VSD12N00-S3747
R902548573 ALA10VO72DRS/53R-VSR12K68-S4555
R902550325 ALA10VO72DRS/53R-VUC11N00-S4366
R902533986 ALA10VO72DRS/53R-VUC12N00
R902544576 ALA10VO72DRS/53R-VUC12N00
R902505422 ALA10VO72DRS/53R-VUC12N00-S4224
R902542700 ALA10VO72DRS/53R-VUC12N00-SO413
R902537732 ALA10VO72DRS/53R-VUC12N00-S4366
R902549672 ALA10VO72DRS/53R-VWC12K68
R902505104 ALA10VO72DRS/53R-VWC12N00-S4224
R902538678 ALA10VO72DRS/53R-VWC73K04-S4402
R902538510 ALA10VO72DRS/53R-VWC73K04-S4708
R902552230 ALA10VO72DRSC/53R-VSR11N00-S4877
R902544654 ALA10VO72DRF/53R-VSC12K68-S3847
R902541814 ALA10VO72ED71/53L-VWC12N00P-S4523
R902531037 ALA10VO72ED72/53R-VRC12K04H-S3847
R902535968 ALA10VO72ED72/53R-VSC12K04H-S3847
R902552411 ALA10VO72EK1DC/53R-VSD73H00P-S3705
R902506110 ALA10VO72EK1DS/53L-VSC62N00P-SO413
R902495081 ALA10VO72EK1DS/53R-VSD46N00P-S3507
R992000986 ALA10VO72EK1DS/53R-VSD46N00P-S3507
R902531805 ALA10VO72EK1DS/53R-VSD46N00P-S4163
R902515914 ALA10VO72EK1DS/53R-VSD73H00P-S3705
R902534343 ALA10VO72EK1ED/53R-VWC12N00P-S4252
R902553509 ALA10VO72EK2DS/53L-VRD12K04P
R902512173 ALA10VO72EK2DS/53R-VRD12K04P
R902552295 ALA10VO72EP1DS/53R-VUC12N00P-S2482
R902547922 ALA10VO72EP1DS/53R-VWC12N00P-S4714
R902546699 ALA10VO72EP1DS/53R-VWC12N00P-SO928
R902520731 ALA10VO72LA7DS/53R-VUC12N00-S2027
R902520749 ALA10VO72LA7DS/53R-VUC12N00-S2973
R902520748 ALA10VO72LA7DS/53R-VUC12N00-S2973
R902520694 ALA10VO72LA7DS/53R-VUD12N00-S2027
R902520792 ALA10VO72LA7DS/53R-VUD12N00-S2027
R902535009 ALA10VO72LA7DS/53R-VWC12N00-SO928
R902512571 ALA10VO72LA8DS/53R-VSD12N00-S3749
R902520768 ALA10VO72LA8DS/53R-VUC12N00-S2973
R902545653 ALA10VO72LA8DS/53R-VUC12N00-S4554
R902550418 ALA10VO72LA8DS/53R-VUC12N00-S4805
R902550837 ALA10VO72LA8DS/53R-VUC12N00-S4828
R902542709 ALA10VO72LA8DS/53R-VUC12N00-SO928
R902520559 ALA10VO72LA8DS/53R-VUC12N00-SO928
R902520558 ALA10VO72LA8DS/53R-VUC12N00-SO928
R902531929 ALA10VO72LA9DS/53L-VCC11N00
R902537847 ALA10VO72LA9DS/53L-VCC11N00-S5162
R902538704 ALA10VO72LA9DS/53L-VCC11N00-S5162
R902547210 ALA10VO72LA9DS/53R-VSD12N00-S4686
R902519354 ALA10VO72LA9DS/53R-VSD46N00-S4037
R902536936 ALA10VO72LA9DS/53R-VSD46N00-S4336
R902545362 ALA10VO72LA9DS/53R-VSD46N00-S4629
R902518447 ALA10VO72LA9DS/53R-VSD73N00-S4013
R902543702 ALA10VO72LA9DS/53R-VUC12N00-SO413
R902439332 ALA10VO85DFR/52L-PUC62N00
R902406566 ALA10VO85DFR/52L-PUC62N00-S1055
R902443178 ALA10VO85DFR/52L-PUC62N00E
R902406181 ALA10VO85DFR/52L-PUC62N00E
R902536442 ALA10VO85DFR/52L-VUC12N00
R902511801 ALA10VO85DFR/52L-VWC12K04-S3697
R902513431 ALA10VO85DFR/52L-VWC12K07-S3698
R902449872 ALA10VO85DFR/52R-PSC62K68
R902430883 ALA10VO85DFR/52R-PUC62N00
R902439343 ALA10VO85DFR/52R-VUC12K68
R902412730 ALA10VO85DFR1/52L-PTC11N00-S1008
R902411216 ALA10VO85DFR1/52L-PUC11N00-S1216
R902417206 ALA10VO85DFR1/52L-PUC11N00-SO702
R902443428 ALA10VO85DFR1/52L-V19N00-S1772
R902406080 ALA10VO85DFR1/52L-VSC62K04-SO547
R902485479 ALA10VO85DFR1/52L-VUC11N00
R902417535 ALA10VO85DFR1/52L-VUC11N00-S1360
R902425044 ALA10VO85DFR1/52L-VUC11N00-S1360
R992000706 ALA10VO85DFR1/52L-VUC11N00-S1360
R992000729 ALA10VO85DFR1/52L-VUC11N00-S1360
R986110565 ALA10VO85DFR1/52L-VUC11N00-S1360
R986110570 ALA10VO85DFR1/52L-VUC11N00-S1360
R902420656 ALA10VO85DFR1/52L-VUC11N00-S1760
R992000715 ALA10VO85DFR1/52L-VUC11N00-S1760
R986110568 ALA10VO85DFR1/52L-VUC11N00-S1760
R902435537 ALA10VO85DFR1/52L-VUC11N00-S1840
R992000776 ALA10VO85DFR1/52L-VUC11N00-S1840
R986110585 ALA10VO85DFR1/52L-VUC11N00-S1840
R902436800 ALA10VO85DFR1/52L-VUC11N00-S1972
R992000781 ALA10VO85DFR1/52L-VUC11N00-S1972
R902560149 ALA10VO85DFR1/52L-VUC11N00-S5139
R902520690 ALA10VO85DFR1/52L-VUC12N00-SO547
R902519461 ALA10VO85DFR1/52L-VUC43N00-S4079
R902432946 ALA10VO85DFR1/52L-VUC62N00
R902463617 ALA10VO85DFR1/52L-VWC12K52-S2170
R902406790 ALA10VO85DFR1/52L-VWC43K68-S2091
R902455453 ALA10VO85DFR1/52L-VWQ12K04-S2273
R902406549 ALA10VO85DFR1/52R-PSC12K04-S1262
R902450757 ALA10VO85DFR1/52R-PSC12K24-S1518
R902450758 ALA10VO85DFR1/52R-PSC12N00-S1518
R902446456 ALA10VO85DFR1/52R-PUC12K68-SO97
R902500311 ALA10VO85DFR1/52R-PUC12N00-S1262
R902429901 ALA10VO85DFR1/52R-PUC12N00-S1262
R992000994 ALA10VO85DFR1/52R-PUC12N00-S1262
R986110385 ALA10VO85DFR1/52R-PUC12N00-S1262
R902406387 ALA10VO85DFR1/52R-PUC12N00ES1262
R992000674 ALA10VO85DFR1/52R-PUC12N00ES1262
R902444761 ALA10VO85DFR1/52R-PUC61N00-S1685
R902447717 ALA10VO85DFR1/52R-VSC12K01-SO905
R902439626 ALA10VO85DFR1/52R-VSC12K04-S1955
R902454424 ALA10VO85DFR1/52R-VSC12K04-S2230
R902454423 ALA10VO85DFR1/52R-VSC12K04-S2231
R902431700 ALA10VO85DFR1/52R-VSC62K01-S1753
R902406332 ALA10VO85DFR1/52R-VSC62K01ES1753
R902505343 ALA10VO85DFR1/52R-VUC09N00-S4347
R902505423 ALA10VO85DFR1/52R-VUC09N00-S4424
R902434095 ALA10VO85DFR1/52R-VUC11N00-S1690
R902454770 ALA10VO85DFR1/52R-VUC11N00-S2250
R902543296 ALA10VO85DFR1/52R-VUC11N00-S4551
R902478353 ALA10VO85DFR1/52R-VUC12G10
R902451773 ALA10VO85DFR1/52R-VUC12K04-SO547
R902454768 ALA10VO85DFR1/52R-VUC12K68-S2248
R902462081 ALA10VO85DFR1/52R-VUC12K68-S2391
R902520540 ALA10VO85DFR1/52R-VUC12K68-SO413
R902455168 ALA10VO85DFR1/52R-VUC12N00-S1055
R902505564 ALA10VO85DFR1/52R-VUC12N00-S1262
R902505951 ALA10VO85DFR1/52R-VUC12N00-S4791
R902469609 ALA10VO85DFR1/52R-VUC12N00-SO547
R902505094 ALA10VO85DFR1/52R-VUC23N00-S4157
R902505749 ALA10VO85DFR1/52R-VUC23N00-S4574
R902435350 ALA10VO85DFR1/52R-VUC59N00-S1822
R902439085 ALA10VO85DFR1/52R-VUC59N00-S1918
R902501226 ALA10VO85DFR1/52R-VUC59N00-S1918
R902406363 ALA10VO85DFR1/52R-VUC59N00ES1822
R902435361 ALA10VO85DFR1/52R-VUC59N00LR-S1822
R902406364 ALA10VO85DFR1/52R-VUC59N00LRES1822
R902450603 ALA10VO85DFR1/52R-VUC62K68-SO97
R902505048 ALA10VO85DFR1/52R-VUC62N00-S2222
R902501916 ALA10VO85DFR1/52R-VUC62N00-S2699
R902432860 ALA10VO85DFR1/52R-VUC62N00-SO262
R902417772 ALA10VO85DFR1/52R-VUC62N00-SO547
R992000707 ALA10VO85DFR1/52R-VUC62N00-SO547
R902429812 ALA10VO85DFR1/52R-VUC73N00-S1705
R902429745 ALA10VO85DFR1/52R-VUC73N00-S1705
R902501600 ALA10VO85DFR1/52R-VUC73N00-S1705
R902501320 ALA10VO85DFR1/52R-VUC73N00-SO748
R902406324 ALA10VO85DFR1/52R-VUC73N00ES1705
R902513653 ALA10VO85DFR1/52R-VWC12K04-S2391
R902443436 ALA10VO85DFR1/52R-VWC12K52
R902446653 ALA10VO85DFR1/52R-VWC12K52-S2170
R992000813 ALA10VO85DFR1/52R-VWC12K52-S2170
R902427820 ALA10VO85DFR1/52R-VWC46N00-S1679
R902423301 ALA10VO85DFR1/52R-VWC46N00-S1754
R902433332 ALA10VO85DFR1/52R-VWC62K52
R902416072 ALA10VO85DFR1/52WX-VUC45N000
R986110661 ALA10VO85DFR1/52WX-VUC45N000
R992001292 ALA10VO85DFR1/52WX-VUC45N000
R986120628 ALA10VO85DFR1/52WX-VUC45N000REMAN
R902406565 ALA10VO85DR/52L-PUC12N00-SO710
R902431735 ALA10VO85DR/52R-PSC62K04
R902406875 ALA10VO85DR/52R-VKC62N00-SO97
R902520628 ALA10VO85DR/53R-VSD12H00
R902433091 ALA10VO85DR1/52R-PKC62K08-SO97
R902502376 ALA10VO85DRF/53R-VUD62H00-SO763
R902544095 ALA10VO85DRF/53R-VWD12N00
R902481286 ALA10VO85DRS/53L-VUC11N00-S1760
R902536885 ALA10VO85DRS/53L-VWC12N00-SO413
R902537667 ALA10VO85DRS/53L-VWD12K01
R902543259 ALA10VO85DRS/53L-VWD12K68-S3456
R902502954 ALA10VO85DRS/53R-VSD12K15-S2365
R902452899 ALA10VO85DRS/53R-VSD12K16-S2365
R902502166 ALA10VO85DRS/53R-VSD12K16-S2365
R902502167 ALA10VO85DRS/53R-VSD12N00-S2365
R902452901 ALA10VO85DRS/53R-VSD12N00*AL*-S2365
R902547478 ALA10VO85DRS/53R-VUC12N00
R902481165 ALA10VO85DRS/53R-VUD11N00
R902505129 ALA10VO85DRS/53R-VUD44K06-S4498
R902505824 ALA10VO85DRS/53R-VUD44K06-S4550
R902505160 ALA10VO85DRS/53R-VUD44KC3-S4499
R902505549 ALA10VO85DRS/53R-VUD44KC3-S4610
R902504376 ALA10VO85DRS/53R-VUD62K15
简介
插装阀基本组件
组件由阀芯、阀套、弹簧和密封圈组成。根据用途不同分为方向阀组件、压力阀组件和流量阀组件。同一通径的三种组件安装尺寸相同，但阀芯的结构形式和阀套座直径不同。三种组件均有两个主油口A 和B、一个控制口x 。
方向阀组件
方向阀组件
流量阀组件
流量阀组件
压力阀组件
压力阀组件
插装阀原理
设计因素
插装阀和其阀孔的设计通用性的重要性在于大批量生产。某一种规格的插装阀为例，为了批量生产，其阀口的尺寸是统一的。此外，不同功能的阀可采用同一规格阀腔，例如:单向阀、锥阀、流量调节阀、节流阀、两位电磁阀等等。如果同一规格、不同功能的阀无法采用不同阀体，那么阀块的加工成本势必增加，插装阀的优势不复存在。
插装阀在流体控制功能的领域的使用种类比较广泛，已应用的元件有是电磁换向阀，单向阀，溢流阀，减压阀，流量控制阀和顺序阀。通用性在流体动力回路设计和机械实用性的延伸，充分展示了插装阀对系统设计者和应用者的重要性。由于其装配过程的通用性、阀孔规格的通用性、互换性的特点，使用插装阀完全可以实现完善的设计配置，也使插装阀广泛地应用于各种液压机械。
体积小、成本低
批量生产的对用户益处在阀块还未装配线终点时已显现。采用插装阀设计的整套控制系统可为用户大大减少制造工时;该控制系统的每个元件在组装成集成阀块前可进行测试;集成块在发给用户之前可进行整体测试。
由于必须安装的元件和连接的管路大大减少，为用户节省大量的制造工时。由于系统污染物的减少，泄漏点的减少和装配错误的降低，使可靠性显著提高。插装阀的应用实现了系统的、方便。
以轮式装载机为例，采用插装阀集成块来代替故障不断、难以诊断和维修的动力传动控制装置。原有控制系统有60多个连接管件和19个元件。用来替代的整体特制集成块上只有11个管件和17个元件。体积为12 x 4 x 5立方英寸，是原系统所占空间的20%。采用插装阀的特点如下:
减少安装时间 减少泄漏点 减少易污染源 减少维修时间(因为插装阀无需取下管接头配件即可更换)
功能全、应用广泛
插装阀已经广泛应用于多种工程机械、物料搬运机械和农业机械。在常被忽视的工业领域中，插装阀的应用在不断的扩大。特别是在许多重量和空间的限制的场合中，传统工业液压阀束手无策，而插装阀却大显身手。在某些应用场合，插装阀是提高生产力和竞争力的选择
新型插装阀的功能正不断被开发出来。这些新开发成果将保证将来可持续的生产效益。过去的经验证明:想象力的贫乏是采用插装阀实现生产既期效益的限制。
插装阀单元的工作状态 记油口A、B、x的压力分别为pA、pB、px， 作用面积分别为AA、AB、Ax， 阀芯上端复位弹簧力为Ft ， 当 pxAx + Ft >pAAA + pBAB 时 阀口关闭 ; 当 pxAx + Ft ≤ pAAA+ pBAB 时 阀口开启。
实际工作时，阀芯的受力状况是通过油口x的通油方式控制的。
X通回油箱，阀口开启;
x与进油口相通，阀口关闭。
改变油口通油方式的阀称为先导阀。
插装阀的应用
三通阀 由两个方向阀组件并联而成，对外形成一个压力油口、一个工作油口和一个回油口。三通插装阀的工作状态数取决于先导换向阀的工作位置数。
四通阀由两个三通阀并联而成
先导阀可以是一个三位四通换向阀，见动画。
先导阀也可以是两个二位四通换向阀或四个二位三通换向阀，见动画。
四通插装阀的工作状态数取决于先导换向阀的工作位置数。
公司简介：
武汉百士自动化设备有限公司位于武汉洪山区，是一家从事经营自动化仪表备件、液压泵阀的贸易型公司；专注于中国工业传动自动化流体领域。主营产品数控模块、伺服电机、可编程控制器、传感器、气动元件、工业仪器仪表、电磁阀、柱塞泵、液压元件等。经营品牌有：贝加莱B&R、西门子Siemens、本特利bently、爱尔泰克Airtec气动、安沃驰Aventics、博世力士乐rexroth、阿托斯ATOS、迪普马DUPLOMATIC、Parker派克、伊顿EATON VICKERS等品牌。
公司本着创业人为本、发展靠科技、管理出效益、服务上的理念。为广大的顾客价值 ，为企业效益 ，为员工机遇的发展方向 。我们的理念是让的企业成为我们的客户，让我们的客户成为的企业。公司提供销售服务，同时还建立了完善的售后服务体系，为企业发展中遇到的问题和困难提供指导帮助。我们相信，通过我们的不断努力和追求，能够实现与中小企业的互利共赢！
我们热诚欢迎各界朋友来电咨询、洽谈业务。
产品报价及货期说明 因工业液压、自动化各进口品牌备件型号繁多，欧美产品货期实时变化，因此很难实时标出准确，故具体产品信息、报价及货期请以我公司报价单为准 ,给您带来不便敬请谅解！以上信息由武汉百士公布，终解释权归武汉百士自动化设备有限公司所有。感谢您的合作，竭诚为您服务。
