产品描述
比例减压阀0811402181 德国博世力士乐REXROTH比例阀 比例减压阀 比例流量阀
特点
1)可实现压力、速度的无较调节，避免了常通的开关式气阀换向时的冲击现象。
2)能实现远程控制和程序控制。
3)与断续控制相比，系统简化，元件大大减少。
4)与液压比例阀相比，体积小、重量轻、结构简单、成本较低，但响应速度比液压系统慢得多，对负载变化也比较敏感。
5)使用功率小、发热少、噪声低。
6)不会发生火灾，不污染环境。受温度变化的影响小。
（1）电磁式 电磁式是指采用比例电磁铁作为电气一机械转换元件的比例阀，比例电磁铁将输入的电流信号转换成力、位移机械信号输出．进而控制压力、流量及方向等参数。
（2）电动式 电动式是指采用直流伺服电动机作为电气一机械转换元件的比例阀，直流伺服电动机将输入的电信号．转换成旋转运动转速，再经丝杆螺母、齿轮齿条或齿轮凸轮等减速装置和变换机构，输出力与位移，进一步控制液压参数。
（3）电液式 电液式是指采用力矩马达和喷嘴挡板的结构为先导控制级的比例阀。对力矩马达输入不同的电信号，并通过同它连接在一起的挡板（有时力矩马达的衔铁就是挡板）输出位移或角位移，改变挡板和喷嘴之间的距离，使喷嘴喷出的油液流阻产生变化，进而控制输小参数。
比例减压阀0811402181
产品类型DRE溢流阀，用于底板安装
通径6通径6接口图按DIN24340A型
插装方式板式安装
系列1X系列10至19
压力级210至210bar
单向阀M不带单向阀
电压G2424V直流电压
电子接口K4元件插头，按DINEN175301-803,不带电缆插座(单独订货)
密封MNBR密封，适用于矿物油(HL,HLP)按DIN51524,其它的液体请询问。
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R900966091 力士乐比例减压阀DRE30-4X/100YMG24NK4M
R900966032 力士乐比例减压阀DREME20-5X/315YMG24K31M
R900966028 力士乐比例减压阀DRE20-5X/315YG24NK4V
R900965964 力士乐比例减压阀ZDREE10VP1-1X/315XLMG24K31M
R900965942 力士乐比例减压阀ZDRE10VP2-1X/200YMG24K4M
R900965395 力士乐比例减压阀DREM30-4X/315YG24K4M
R900965394 力士乐比例减压阀DREM30-4X/100YG24K4M
R900965220 力士乐比例减压阀3DREME16P-6X/315YG24K31V-6
R900964965 力士乐比例减压阀DRE20-5X/50YMG24K4M
R900964946 力士乐比例减压阀ZDRE10VP2-1X/315XLMG24K4M
R900964865 力士乐比例减压阀3DREP6B-2X/25EG24K4/M
R900964518 力士乐比例减压阀3DREM10P-6X/315YG24K4V
R900964384 力士乐比例减压阀DRE30-4X/200YG24K4M
R900964169 力士乐比例减压阀3DREME16P-6X/200XYG24K31V
R900963813 力士乐比例减压阀DRE10-5X/315YG24K4V
R900963755 力士乐比例减压阀ZDRE6VP2-1X/100MG24K4M-1
R900963713 力士乐比例减压阀3DREPE6C-2X/45EG24N9K31/A1V
R900963389 力士乐比例减压阀ZDREE10VP1-1X/315XLMG24NK31M-2
R900963330 力士乐比例减压阀DREM20-5X/200YMG24K4M
R900963295 力士乐比例减压阀3DREM16P-6X/200XYG24K4V
R900963231 力士乐比例减压阀LFA40DREWV-7X/006
R900963083 力士乐比例减压阀DREM10-5X/200YMG24NK4M
R900962990 力士乐比例减压阀DRE30-4X/200YMG24K4M
R900962531 力士乐比例减压阀ZDRE6VP3-1X/100MG24K4M-1
R900962045 力士乐比例减压阀3DREP6A-2X/45EG24N9K4/M
R900961820 力士乐比例减压阀3DREP6C-2X/25EG24NJK31/V
R900961474 力士乐比例减压阀3DREME16P-6X/200YG24K31V
R900961333 力士乐比例减压阀ZDRE6VP4-1X/210MG24NK4M
R900961147 力士乐比例减压阀ZDRE6VP3-1X/100MG24K4M
R900961109 力士乐比例减压阀ZDRE10VP1-1X/100XLMG24K4M
R900961023 力士乐比例减压阀DREE20-5X/200YG24NK31M
R900960818 力士乐比例减压阀ZDREE10VP4-1X/100XYMG24K31M
R900960405 力士乐比例减压阀ZDREE10VP1-1X/315YMG24NK31M
R900960250 力士乐比例减压阀DREPV6A-1X/25P16AG24K4M
R900960161 力士乐比例减压阀3DREP6B-1X/4高等24N9K4M
R900959892 力士乐比例减压阀DREE10-5X/315YG24NK31M
R900959883 力士乐比例减压阀LFA40DREWV-7X/006/12
R900959807 力士乐比例减压阀LFA32DREWV-7X/006
R900959741 力士乐比例减压阀3DREP6C-1X/4高等24N9K4M
R900959694 力士乐比例减压阀DRE30-4X/200YG24NK4M
R900959558 力士乐比例减压阀DRE30-4X/100YG24K4V
R900959370 力士乐比例减压阀DRE4K-3X/30G24-10NK4M
R900959369 力士乐比例减压阀DRE4K-3X/30G24-10K4M
R900959368 力士乐比例减压阀DRE4K-3X/18G24-10K4M
R900959338 力士乐比例减压阀3DREPE6B-2X/25EG24K31/F1M
R900959265 力士乐比例减压阀DRE6-1X/100MG24NK4V
R900959251 力士乐比例减压阀3DREP6C-2X/25EG24NJK31/M
R900959129 力士乐比例减压阀3DREP6A-2X/45EG24N9K4/V
R900959045 力士乐比例减压阀DREM10-5X/50YMG24K4M
R900958957 力士乐比例减压阀ZDRE6VP1-1X/100MG24K4V
R900958861 力士乐比例减压阀3DREM16P-6X/200YG24K4V
R900958858 力士乐比例减压阀ZDREE10VP3-1X/200XLMG24NK31M
R900958848 力士乐比例减压阀3DREPE6C-2X/25EG24N9K31/F1M
R900958590 力士乐比例减压阀DREE20-5X/100YG24NK31M
R900958136 力士乐比例减压阀3DREP6C-1X/2高等24NK4M-232
R900957057 力士乐比例减压阀3DRE16P-6X/200XYG24K4V-1
R900956636 力士乐比例减压阀3DREP6B-2X/25EG24N9K4/M
R900956626 力士乐比例减压阀ZDRE10VP3-1X/200XLMG24NK4M
R900956336 力士乐比例减压阀DREE20-5X/200YMG24NK31M
R900956182 力士乐比例减压阀3DREPE6B-2X/25EG24K31/A1M
R900956100 力士乐比例减压阀3DREP6C-2X/16EG24N9K4/M
R900955887 力士乐比例减压阀3DREP6C-2X/25EG24N9K4/M
R900955862 力士乐比例减压阀3DREPE6B-2X/25EG24N9K31/A1M
R900955853 力士乐比例减压阀3DREPE6C-2X/25EG24K31/F1V
R900955803 力士乐比例减压阀3DREP6A-2X/25EG24N9K4/M
R900955796 力士乐比例减压阀3DREP6C-2X/45EG24N9K4/M
R900955784 力士乐比例减压阀3DREPE6C-2X/25EG24N9K31/A1M
R900955751 力士乐比例减压阀DREM10-5X/200YG24K4M-8
R900955749 力士乐比例减压阀ZDREE10VP2-1X/100XLMG24NK31V
R900955612 力士乐比例减压阀ZDRE10VP4-1X/315XLMG24NK4M
R900955064 力士乐比例减压阀3DRE16P-6X/50YG24K4V-1
R900954828 力士乐比例减压阀3DREP6A-1X/4高等12NK4M
R900954705 力士乐比例减压阀ZDREE10VP2-1X/50XLMG24K31M
R900954524 力士乐比例减压阀3DREE16P-6X/50YG24K31V
R900954523 力士乐比例减压阀3DREE16P-6X/200YG24K31V
R900954522 力士乐比例减压阀3DREE16P-6X/100YG24K31V
R900954521 力士乐比例减压阀3DREE10P-6X/50YG24K31V
R900954520 力士乐比例减压阀3DREE10P-6X/315XYG24K31V
R900954518 力士乐比例减压阀3DREE10P-6X/200XYG24K31V
R900954517 力士乐比例减压阀3DREE10P-6X/100YG24K31V
R900954516 力士乐比例减压阀DREE30-4X/50YMG24K31M
R900954515 力士乐比例减压阀DREE30-4X/315YMG24K31M
R900954514 力士乐比例减压阀DREE30-4X/200YMG24K31M
R900954513 力士乐比例减压阀DREE30-4X/100YMG24K31M
R900954511 力士乐比例减压阀DREE20-5X/50YMG24K31M
R900954510 力士乐比例减压阀DREE20-5X/315YMG24K31M
R900954509 力士乐比例减压阀DREE20-5X/200YMG24K31M
R900954508 力士乐比例减压阀DREE20-5X/100YMG24K31M
R900954506 力士乐比例减压阀DREE10-5X/50YMG24K31M
R900954474 力士乐比例减压阀3DREP6A-2X/16EG24K4/M
R900954431 力士乐比例减压阀ZDRE6VP2-1X/50MG24K4M
R900954429 力士乐比例减压阀DRE6-1X/50MG24K4M
R900954428 力士乐比例减压阀3DREPE6C-2X/45EG24K31/A1M
R900954427 力士乐比例减压阀3DREPE6C-2X/25EG24K31/A1M
R900954425 力士乐比例减压阀3DREPE6C-2X/16EG24K31/A1M
R900954424 力士乐比例减压阀3DREPE6A-2X/45EG24K31/A1M
R900954423 力士乐比例减压阀3DREPE6A-2X/25EG24K31/A1M
R900954422 力士乐比例减压阀3DREPE6A-2X/16EG24K31/A1M
R900954421 力士乐比例减压阀3DREP6C-2X/45EG24K4/M
R900954420 力士乐比例减压阀3DREP6C-2X/25EG24K4/M
R900954419 力士乐比例减压阀3DREP6C-2X/16EG24K4/M
R900954418 力士乐比例减压阀3DREP6A-2X/45EG24K4/M
R900954417 力士乐比例减压阀3DREP6A-2X/25EG24K4/M
R900954410 力士乐比例减压阀DREM30-4X/200YG24NK4M
R900953840 力士乐比例减压阀ZDRE10VP4-1X/315XLMG24NK4M-2
R900953766 力士乐比例减压阀ZDRE6VP2-1X/100MG24K4V-1
R900953765 力士乐比例减压阀DRE6-1X/100MG24NK4V-1
R900952965 力士乐比例减压阀ZDREE10VP2-1X/50XLMG24K31M-3
R900952808 力士乐比例减压阀DRE10-5X/200YMG24NK4V
R900952611 力士乐比例减压阀LFA25DREWV-7X/006
R900952608 力士乐比例减压阀ZDRE6VP4-1X/100MG24K4M
R900952587 力士乐比例减压阀3DREE10P-6X/315YG24K31V
R900952510 力士乐比例减压阀ZDRE10VP2-1X/200XLMG24K4M
R900952378 力士乐比例减压阀ZDREE10VP1-1X/200XLMG24NK31M
R900952015 力士乐比例减压阀3DRE16P-6X/100YG24K4V-1
R900951643 力士乐比例减压阀3DREM10P-6X/200YG24K4V
R900950897 力士乐比例减压阀ZDRE6VP2-1X/100MG24K4V
R900950800 力士乐比例减压阀MHDRE06SK2X/20AG24K4V
R900950719 力士乐比例减压阀DREE10-5X/100YMG24K31M
R900950505 力士乐比例减压阀3DREP6A-1X/4高等24K4M
R900950470 力士乐比例减压阀ZDRE10VP2-1X/200XLMG24NK4V
R900950403 力士乐比例减压阀3DREM16P-6X/100YG24K4V-1
R900950303 力士乐比例减压阀3DRE10P-6X/100YG24K4V-1
R900950278 力士乐比例减压阀3DRE16P-6X/200YG24K4V-1
R900950260 力士乐比例减压阀DREM20-5X/100YMG24K4M
R900950007 力士乐比例减压阀DREE10-5X/315YMG24NK31M
R900949908 力士乐比例减压阀DREME10-5X/315YMG24K31M
R900949457 力士乐比例减压阀3DREM16P-6X/315YG24K4V-2
R900949142 力士乐比例减压阀ZDRE10VP1-1X/315YMG24NK4M
R900949125 力士乐比例减压阀3DREM16P-6X/200XYG24K4V-1
R900948950 力士乐比例减压阀3DREM16P-6X/200YG24K4V-1
R900948838 力士乐比例减压阀ZDRE6VP3-1X/210MG24NK4M
R900948621 力士乐比例减压阀3DREE10P-6X/200YG24K31V
R900948587 力士乐比例减压阀ZDREE10VP2-1X/200XLMG24K31M
R900948287 力士乐比例减压阀3DREM10P-6X/100YG24K4V-1
R900948157 力士乐比例减压阀ZDREE10VP1-1X/100XLMG24NK31M-2
R900948156 力士乐比例减压阀ZDREE10VP1-1X/50XLMG24NK31M-2
R900948093 力士乐比例减压阀DRE10-5X/50YMG24K4M
R900947955 力士乐比例减压阀3DREP6B-2X/25EG24N9K4/V
R900947833 力士乐比例减压阀ZDRE6VP2-1X/50MG24NK4M
0811402181力士乐比例阀比例阀用于模拟控制，是介于普通开关控制与伺服控制之间的控制方式，它也特别适合于
设备的革新或改造。使设备自动化控制水平大为提高。其在现代液雌系统中占比例很大口
与普通液压阀相比.比例阀的优点是:①能简单地实现远距离控制:②能连续地、按比例地控制液压系统的压力和流量。从而实现对执行机构的位置、速度和力的连续控制，并能防止或减小压力、速度变换时的冲击;③油路简化，元件数量少。
比例阀适用于既要求能连续控制胀力、流量.和方向.而又不需要很I的控制精度的场合。
博世力士乐rexroth直动式减压阀 10通径
力士乐rexroth液压阀 力士乐电磁阀 力士乐减压阀 博世力士乐rexroth减压阀 力士乐换向阀 力士乐溢流阀 力士乐比例阀 大量现货 特价供应
R900594127 DR10DP7-4X/150YM
R900594126 DR10DP3-4X/25YM
R900594125 DR10DP2-4X/210Y
R900591106 ZDR10DP3-5X/25YMV
R900590408 ZDR10DP7-5X/210YM
R900590407 ZDR10DP7-5X/75YM
R900588885 ZDR10DP2-5X/150YMSO30
R900585004 ZDR10DP2-5X/210YMSO33
R900582755 ZDR10DP2-5X/75YMSO30
R900582564 ZDR10DP2-5X/210YM/12
R900582108 ZDR10DP2-5X/150YM/12
R900570045 ZDR10DP2-5X/210YMSO124
R900566863 DR10DP7-4X/75YM
R900548552 ZDR10DP2-5X/150YMV/12
R900548551 ZDR10DP2-5X/210YMV/12
R900547058 DR10DP2-4X/150YV
R900539379 DR10DP3-4X/150YMV
R900536968 DR10DP3-4X/150YMSO43
R900525725 DR10DP2-4X/210YV
R900522399 DR10DP3-4X/150YV
R900521015 DR10DP2-4X/25YMJ
R900520650 ZDR10DP3-5X/210YMV
R900517370 DR10DP3-4X/210YM
R900516873 DR10DP2-4X/210YMV
R900516293 DR10DP2-4X/150YMV
R900514173 DR10DP1-4X/75YV
R900513528 ZDR10DP2-5X/75YM/12
R900513527 ZDR10DP1-5X/150YM/12
R900511233 DR10DP1-4X/210YMV
R900509400 DR10DP7-4X/75Y
R900509344 DR10DP2-4X/25YMV
R900508341 ZDR10DP1-5X/150YMV
R900507672 DR10DP1-4X/25Y
R900507303 DR10DP1-4X/150Y
R900506095 DR10DP1-4X/210YM
R900505901 DR10DP2-4X/25Y
定比减压原理是利用阀体中浮动活塞的水压比控制，进出口端减压比与进出口侧活塞面积比成反比，这种减压阀工作平稳无振动，使得国内减压阀生产技术进一步提高；阀体内无弹簧，故无弹簧锈蚀、金属疲劳失效之虑；密封性能良好不渗漏，因而既减动压（水流动时）又减静压（流量为0时）；特别是在减压的同时不影响水流量。减压阀通常有DN15～DN100等多种规格，阀前、后的工作压力分别为<1MPa和0．1～0．5MPa，调压范围误差为?5%～10%。
R900505592 DR10DP1-4X/75YSO82
R900504985 ZDR10DP2-5X/315YMSO4
R900504798 DR10DP2-4X/75YMV
R900503599 DR10DP1-4X/25YM
R900503336 DR10DP1-4X/210Y
R900502985 ZDR10DP2-5X/210YMJ
R900502655 DR10DP3-4X/75Y
R900502654 DR10DP3-4X/10YSO21
R900502529 DR10DP3-4X/150Y
R900502101 DR10DP2-4X/315YMSO4
R900501597 DR10DP2-4X/75YV
R900501385 DR10DP2-4X/210YM
R900501038 DR10DP1-4X/75YM
R900500903 DR10DP3-4X/210Y
R900500563 DR10DP2-4X/25YM
R900500547 DR10DP2-4X/75YM
R900500497 DR10DP3-4X/25Y
R900500471 DR10DP2-4X/75Y
R900500258 DR10DP3-4X/75YM
R900500257 DR10DP1-4X/75Y
R900500256 DR10DP1-4X/150YM
R900500226 DR10DP2-4X/150YM
R900500051 DR10DP2-4X/150Y
R900500041 DR10DP3-4X/150YM
R900493965 ZDR10DP3-5X/150YM
R900487690 ZDR10DP2-5X/210YMV
R900481889 ZDR10DP2-5X/25YMV
R900481806 ZDR10DP3-5X/25YM
R900471532 ZDR10DP2-5X/210YMSO30
R901103541 DR10DP1-4X/25YMV
R901097550 DR10DP7-4X/210Y
R901072399 ZDR10DP3-5X/75YMSO152
R901035741 DR10DP7-4X/25YM
R901023629 ZDR10DP1-5X/210YM/12
R901016852 ZDR10DP7-5X/210YMVSO138
R901013888 DR10DP7-4X/25YMV
R900967504 ZDR10DP1-5X/25YM
R900959223 ZDR10DP2-5X/150-100YM
R900952612 DR10DP2-4X/75YJ
R900948244 ZDR10DP7-5X/25YM
R900944097 DR10DP2-4X/150YM/12
R900943962 DR10DP7-4X/150Y
R900937514 DR10DP7-4X/210YM
R900931890 DR10DP2-4X/75YMJ
R900规格707 ZDR10DP2-5X/25YMSO33
R900915439 ZDR10DP2-5X/25YMJ
R900902914 DR10DP3-4X/210Y/12
R900784572 DR10DP2-4X/210YM/12
R900767139 ZDR10DP2-5X/75YMSO33
R900752068 ZDR10DP7-5X/210YMSO138
R900705147 ZDR10DP2-5X/75YMSO138
R900432179 ZDR10DP1-5X/25YMV
R900431999 ZDR10DP7-5X/150YM
R900431772 ZDR10DP2-5X/150YMV
R900429511 ZDR10DP2-5X/75YMV
R900423004 ZDR10DP3-5X/75YMV
R900411255 ZDR10DP3-5X/75YM
R900411247 ZDR10DP1-5X/150YM
R900411246 ZDR10DP1-5X/210YM
R900410899 ZDR10DP2-5X/25YM
R900410880 ZDR10DP2-5X/150YM
R900410877 ZDR10DP1-5X/75YM
R900410876 ZDR10DP2-5X/210YM
R900410875 ZDR10DP2-5X/75YM
R900406329 ZDR10DP3-5X/150YMV
R900404887 ZDR10DP2-5X/150YM/5
R900404886 ZDR10DP2-5X/75YM/5
R900401236 ZDR10DP2-5X/210YM/5
R900401090 ZDR10DP3-5X/210YM
R900590408 ZDR10DP7-5X/210YM
R900501385 DR10DP2-4X/210YM
R900501038 DR10DP1-4X/75YM
R900500563 DR10DP2-4X/25YM
R900500547 DR10DP2-4X/75YM
R900500471 DR10DP2-4X/75Y
R900500226 DR10DP2-4X/150YM
R900500051 DR10DP2-4X/150Y
R900493965 ZDR10DP3-5X/150YM
R900487690 ZDR10DP2-5X/210YMV
R900481806 ZDR10DP3-5X/25YM
R900431999 ZDR10DP7-5X/150YM
R900431772 ZDR10DP2-5X/150YMV
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