Z2S10-1-3X/ Rexroth单向节流阀是上海韦米机电设备有限公司主要销售产品，德国力士乐单向节流阀*，现货供应；：；：雷青；：；移动：；上海优质供应商，原装*，价格优惠，常规产品现货供应。欢迎新老客户采购！

Z2S10-1-3X/Rexroth单向节流阀

力士乐单向节流阀 R900950210 Z2S6-4-6X/
力士乐单向节流阀 R900939859 Z2S10B1-3X/VSO60
力士乐单向节流阀 R900930378 Z2S10A4-3X/SO60
力士乐单向节流阀 R900905864 Z2S10-2-3X/VSO30
力士乐单向节流阀 R900902400 Z2S10B1-3X/SO51
力士乐单向节流阀 R900899225 Z2S10..-33/
力士乐单向节流阀 R900842682 Z2S10-3X/SO51
力士乐单向节流阀 R900826391 Z2SRK6-11/
力士乐单向节流阀 R900786910 Z2S6A2-6X/J
力士乐单向节流阀 R900777363 Z2S16A2-5X/SO40
力士乐单向节流阀 R900749343 Z2S6A2-6X/SO55
力士乐单向节流阀 R900747681 Z2S6-1-6X/V/62
力士乐单向节流阀 R900744246 Z2S6B1-6X/SO55
力士乐单向节流阀 R900727969 Z2S6-1-6X//62
力士乐单向节流阀 R900722704 Z2S10B3-3X/VSO30
力士乐单向节流阀 R900709152 Z2S10A1-3X/SO73
力士乐单向节流阀 R900706405
力士乐单向节流阀 R900437275 Z2S10A2-3X/SO40
力士乐单向节流阀 R900437010 Z2S10A3-3X/
力士乐单向节流阀 R900436812 Z2S10A2-3X/V
力士乐单向节流阀 R900436801 Z2S10-2-3X/V
力士乐单向节流阀 R900436800 Z2S10B3-3X/
力士乐单向节流阀 R900436495 Z2S22-1-5X/V
力士乐单向节流阀 R900435968 Z2S22-4-5X/
力士乐单向节流阀 R900435525 Z2S10B2-3X/
力士乐单向节流阀 R900434800 Z2S10B1-3X/SO30
力士乐单向节流阀 R900434799 Z2S10-2-3X/SO30
力士乐单向节流阀 R900434798
力士乐单向节流阀 R900434793
力士乐单向节流阀 R900434782 Z2S6B3-6X/SO60
力士乐单向节流阀 R900434781 Z2S10B3-3X/SO40
力士乐单向节流阀 R900434780 Z2S10A3-3X/SO40
力士乐单向节流阀 R900434675 Z2S16-2-5X/V
力士乐单向节流阀 R900434461 Z2S6A2-6X/SO60
力士乐单向节流阀 R900434028 Z2S10A2-3X/
力士乐单向节流阀 R900433037 Z2S22B1-5X/
力士乐单向节流阀 R900433032 Z2S22A1-5X/
力士乐单向节流阀 R900433031 Z2S22-2-5X/
力士乐单向节流阀 R900432915 Z2S22-1-5X/
力士乐单向节流阀 R900431003 Z2S10-3-3X/
力士乐单向节流阀 R900429599
力士乐单向节流阀 R900428795 Z2S10B2-3X/V
力士乐单向节流阀 R900427329 Z2S16A2-5X/V
力士乐单向节流阀 R900421985 Z2S10-2-3X/
力士乐单向节流阀 R900420049 Z2S10-4-3X/
力士乐单向节流阀 R900412893 Z2S16-3-5X/V
力士乐单向节流阀 R900412459 Z2S16-1-5X/V
力士乐单向节流阀 R900412346 Z2S16-3-5X/
力士乐单向节流阀 R900407720 Z2S16A1-5X/V
力士乐单向节流阀 R900407465 Z2S10B1-3X/V
力士乐单向节流阀 R900407440 Z2S10A1-3X/V
力士乐单向节流阀 R900407439
力士乐单向节流阀 R900407434 Z2S10B1-3X/
力士乐单向节流阀 R900407424 Z2S10A1-3X/
力士乐单向节流阀 R900402493 Z2S16A2-5X/
力士乐单向节流阀 R900401212 Z2S16-2-5X/
力士乐单向节流阀 R900398588 Z2S6-1-6X/JVSO25

单向阀
安装位置
单向阀就是止回阀 旋启式止回阀安装位置不受限制，通常安装于水平管路，但也可以安装于垂直管路或倾斜管路上。
注意事项
安装止回阀时，应特别注意介质流动方向，应使介质正常流动方向与阀体上指示的箭头方向相*，否则就会截断介质的正常流动。底阀应安装在水泵吸水管路的底端。
止回阀关闭时，会在管路中产生水锤压力，严重时会导致阀门、管路或设备的损坏，尤其对于大口管路或高压管路，故应引起止回阀选用者的高度注意。
止回阀只供防止各类管路或设备上流体介质逆流的单向启闭阀。

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、X20200320052010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.

Rexroth单向节流阀

0811404764 4WRPEH 10 C B50L-2X/G24K0/A1M
0811404765 4WRPEH 10 C B50L-2X/G24K0/F1M
0811404766 4WRPE 10 C B80L-2X/G24K0/F1M-810
0811404767 4WRPE 10 Q3-80M-2X/G24K0/A1M
0811404770 4WRPE 10 E50SJ-2X/G24K0/A1M
0811404771 4WRPE 10 E80SJ-2X/G24K0/A1M
0811404772 4WRPE 10 W50SJ-2X/G24K0/A1M
0811404773 4WRPE 10 W80SJ-2X/G24K0/A1M
0811404774 4WRPE 10 E1-80SJ-2X/G24K0/A1M
0811404775 4WRPE 10 E80SJ-2X/G24K0/A1M-785
0811404776 4WRPE 10 W80SJ-2X/G24K0/B5M
0811404777 4WRPE 10 W1-80SJ-2X/G24K0/A1M
0811404778 4WRPE 10 W50SJ-2X/G24K0/F1M
0811404779 4WRPE 10 R3-80SJ-2X/G24K0/A1M-786
0811404780 4WRPEM 10 E50SJ-2X/G24K0/A1M
0811404781 4WRPEM 10 E80SJ-2X/G24K0/A1M
0811404783 4WRPE 10 E80SJ-2X/G24K0/F1M
0811404785 4WRPE 6 E18SJ-2X/G24K0/F1M
0811404790 4WRPE 10 R5-100SJ-2X/G24K0/A1M-830
0811404791 4WRPE 10 R5-50SJ-2X/G24K0/A1M-830
0811404800 4WRPEH 10 C3 B50L-2X/G24K0/A1M
0811404801 4WRPEH 10 C3 B100L-2X/G24K0/A1M
0811404802 4WRPEH 10 C4 B50L-2X/G24K0/A1M
0811404803 4WRPEH 10 C4 B100L-2X/G24K0/A1M
0811404806 4WRPEH 10 C B100L-2X/G24K0/F1M
0811404807 4WRPEH 10 C4 B100L-2X/G24K0/A1V
0811404808 4WRPEH 10 C3 B50L-2X/G24K0/B5M
0811404809 4WRPEH 10 C B100L-2X/G24K0/A1M
0811404811 4WRPE 10 KB00L-2X/G24K0/A1M-845
0811404812 4WRPEH 10 C4 B50L-2X/G24K0/B5M
0811404813 4WRPEH 10 C3 B100L-2X/G24K0/B5M
0811404815 4WRPE 10 C B130P-2X/G24K0/B5M
0811404816 4WRPEH 10 C B50P-2X/G24K0/F1M
0811404817 4WRPEH 10 C3 B100L-2X/G24K0/F1M
0811404818 4WRPE 10 C B80M-2X/G24K0/A1M-846
0811404819 4WRPEH 10 C3 B50L-2X/G24K0/F1M
0811404820 4WRPEH 10 C1 B50L-2X/G24K0/A1M
0811404821 4WRPEH 10 C1 B100L-2X/G24K0/A1M
0811404822 4WRPEH 10 C3 B50P-2X/G24K0/A1M
0811404823 4WRPEH 10 C3 B100P-2X/G24K0/A1M
0811404824 4WRPEH 10 C4 B50P-2X/G24K0/A1M
0811404825 4WRPEH 10 C4 B100P-2X/G24K0/A1M
0811404826 4WRPEH 10 C5 B50P-2X/G24K0/A1M
0811404827 4WRPEH 10 C5 B100P-2X/G24K0/A1M
0811404830 4WRBA 10 E32-2X/G24N9Z4/M
0811404831 4WRBA 10 W32-2X/G24N9Z4/M
0811404832 4WRBA 10 E64-2X/G24N9Z4/M
0811404833 4WRBA 10 W64-2X/G24N9Z4/M
0811404843 4WRBA 10 W64-2X/G24N9Z4/M-235
0811404850 4WRBAE 10 E65J-2X/G24N9K31/A1M
0811404852 4WRBAE 10 E35J-2X/G24N9K31/A1M
0811404853 4WRBAE 10 W35J-2X/G24N9K31/A1M
0811404860 4WRPE 6 E32SJ-2X/G24K0/A1M-732
0811404861 4WRPE 6 W32SJ-2X/G24K0/A1M-732
0811404870 4WRPE 10 E80SJ-2X/G24K0/A1M-732
0811404871 4WRPE 10 W80SJ-2X/G24K0/A1M-732
0811404879 4WRPEH 10 C3 B100L-2X/G24K0/A1M-844
0811404880 4WRVE 10 X85M-2X/G24K0/B5M-811
0811404900 4WRP 10 KB130P-2X/G24Z4/M
0811404901 4WRPH 10 C1 B100L-2X/G24K0/M-750
0811404902 4WRPH 10 C3 B100L-2X/G24K0/M-750
0811404911 4WRBKE 10 E85SJ-1X/6ZG24K31/A1D3M
0811404912 4WRBKE 10 E1-85SJ-1X/6ZG24K31/A1D3M
0811404913 4WRBKE10E85SJ-1X/6ZG24EK31/A1D3M
0811404915 4WRBKE 10 W85SJ-1X/6ZG24K31/A1D3M
0811404916 4WRBKE 10 W1-85SJ-1X/6ZG24K31/A1D3M
0811404917 4WRBKE 10 W85SJ-1X/6ZG24EK31/A1D3M
0811404919 4WRBKE 10 W4-85SJ-1X/6ZG24K31/A1D3M
0811404920 4WRBKE 10 R5-85SJ-1X/6ZG24K31/A1D3M-903
0811404926 4WRBKE 16 E180SJ-1X/6ZG24K31/A1D3M
0811404927 4WRBKE 16 E1-180SJ-1X/6ZG24K31/A1D3M
0811404928 4WRBKE 16 E180SJ-1X/6ZG24EK31/A1D3M
0811404929 4WRBKE 16 E1-180SJ-1X/6ZG24EK31/A1D3M
0811404930 4WRBKE 16 W180SJ-1X/6ZG24K31/A1D3M
0811404931 4WRBKE 16 W1-180SJ-1X/6ZG24K31/A1D3M
0811404932 4WRBKE 16 W180SJ-1X/6ZG24EK31/A1D3M
0811404933 4WRBKE 16 W1-180SJ-1X/6ZG24EK31/A1D3M
0811404934 4WRBKE 16 W4-180SJ-1X/6ZG24K31/A1D3M
0811404937 4WRBKE 16R5-180SJ-1X/6ZG24K31/A1D3M-903
0811404938 4WRBKE 16 R3-180SJ-1X/6ZG24K31/A1D3M
0811404950 4WRBKE 27 E430SJ-1X/6ZG24K31/A1D3M
0811404951 4WRBKE 27 E1-430SJ-1X/6ZG24K31/A1D3M
0811404952 4WRBKE 27 E250SJ-1X/6ZG24K31/A1D3M
0811404954 4WRBKE 27 E430SJ-1X/6ZG24EK31/A1D3M
0811404955 4WRBKE 27 E1-430SJ-1X/6ZG24EK31/A1D3M
0811404958 4WRBKE 27 W430SJ-1X/6ZG24K31/A1D3M
0811404959 4WRBKE 27 W1-430SJ-1X/6ZG24K31/A1D3M
0811404962 4WRBKE 27 W430SJ-1X/6ZG24EK31/A1D3M
0811404963 4WRBKE 27 W1-430SJ-1X/6ZG24EK31/A1D3M
0811404966 4WRBKE 27 W4-430SJ-1X/6ZG24K31/A1D3M
0811404967 4WRBKE 27 W3-430SJ-1X/6ZG24K31/A1D3M
0811404969 4WRBKE 27R5-430SJ-1X/6ZG24EK31/A1D3M-903
0811404970 4WRBKE 27 W430SJ-1X/6ZG24K31/A1D3M-235
0811404972 WEGEVENTIL
0811404975 4WRBKE 35 E1100SJ-1X/6ZG24K31/A1D3M
0811404979 4WRBKE 35 W1100SJ-1X/6ZG24K31/A1D3M
0811405006 VT-VRPA1-500-20/V0
0811405025 VT-VRPA 1-515-20/V0/T2
0811405041 VT-SSPA 1-525-10/V0
0811405042 VT-KARAP1-537-10/V16
0811405043 VT-KARA 1-541-10/V16
0811405044 VT-KARA 1-543-10/V16
0811405045 VT-KARA 1-542-10/V16
0811405047 VT-KACAI -542-10/V16
0811405048 VT-KPPA 1-541-10/V16
0811405051 VT-MACAI -500-10/V26
0811405052 VT-NE500-1X/V0/0
0811405058 VT-MARAM1-537-10/V18
0811405060 VT-VRRA 1-527-20/V0
0811405061 VT-VRRA 1-537-20/V0
0811405062 VT-VRPA 1-537-10/V0
0811405063 VT-VRRA 1-527-20/V0/2STV
0811405064 VT-VRPA 1-527-20/V0/PO-IS
0811405065 VT-VRRA 1-527-20/V0/K40-AGC
0811405066 VT-VRRA 1-527-20/V0/K60-AGC
0811405067 VT-VRRA 1-537-20/V0/K40-AGC
0811405068 VT-VRRA 1-527-20/V0/K40-AGC-2STV
0811405069 VT-VRRA 1-527-20/V0/KV-AGC
0811405070 VT-VRRA 1-537-20/V0/KV-AGC
0811405073 VT-VRPA 1-527-20/V0/RTS-2STV
0811405074 VT-VRPA 1-527-20/V0/RTS-2/2V
0811405075 VT-VARAI -500-10/V0/VLRC
0811405076 VT-VRPA 1-527-20/V0/2/2V
0811405077 VT-KPRAP1-537-10/V16

3）先导式电磁阀：
原理：通电时，电磁力把先导孔打开，上腔室压力迅速下降，在关 闭件周围形成上低下高的压差，流体压力推动关闭件向上移动，阀门打开；断电时，弹簧力把先导孔关闭，入口压力通过旁通孔迅速腔室在关阀件周围形成下低上高的压差，流体压力推动关闭件向下移动，关闭阀门。
特点：流体压力范围上限较高，可任意安装（需定制）但必须满足流体压差条件。

0811405078 VT-VRPA 1-542-10/V2
0811405079 VT-VSPA 1-525-10/V0/RTP
0811405080 VT-VSPA 2-525-10/V0/RTP
0811405081 VT-VSPA 1-508-10/V0/RTP
0811405082 VT-KRRA 2-537-20/V0/
0811405083 VT-KRRA 2-527-20/V0/2CH
0811405084 VT-VARAP1-527-10/V0
0811405085 VT-VARAP1-537-10/V0
0811405086 VT-VARAP1-537-10/V0/5/3V
0811405087 VT-VARAP1-527-10/V0/2STV
0811405088 VT-VARAP1-527-10/V0/3/2VAX
0811405090 VT-VPRAS1-527-10/V0
0811405093 VT-SWKA1-5-1X/V0/0
0811405094 VT-SWKA2-5-1X/V0/0
0811405098 VT-VRPA 1-527-10/V0/QV
0811405099 VT-VRPA 1-537-10/V0/QV
0811405103 VT-VRPA 1-527-10/V0/QV-RTP
0811405104 VT-VRPA 1-537-10/V0/QV-RTP
0811405105 VT-SWMA1-5-1X/V0/0
0811405106 VT-MSPA 2-525-10/V0
0811405107 VT-SWMA2-5-1X/V0/0
0811405108 VT-SWMA3-5-1X/V0/0
0811405109 VT-MNE1-5-1X/V0/0
0811405110 VT-VPRAP1-540-10/V0
0811405111 VT-BNE1-5-1X/V0/0
0811405114 VT-PA-3
0811405115 VT-VACAS-500-10/V0/LVAR
0811405116 VT-SWKA3-5-1X/V0/0
0811405118 VT-PA-1
0811405119 VT-VRPA 2-527-10/V0/RTP
0811405120 VT-VRPA 2-537-10/V0/RTP
0811405121 VT-SWMA4-5-1X/V0/0
0811405122 VT-MARAM1-537-10/V0/X2
0811405123 VT-VRRA 1-527-10/V0
0811405124 VT-VACAP-500-10/V0
0811405125 VT-VPRAP1-540-10/V0/T
0811405126 VT-MSPA 1-508-10/V0
0811405128 VT-VACAI -500-10/V0/VLRD
0811405129 VT-VACDS -500-10/V0/DM
0811405131 VT-VACDS -500-10/V0/DMS
0811405132 VT-VACDS -500-10/V0/AMS
0811405133 VT-VARAM1-527-10/V18
0811405134 VT-VARAM2-537-10/V18
0811405135 VT-VARAM1-527-10/V0/TIME
0811405137 VT-VRPA 2-527-10/V0/RTS
0811405138 VT-VRPA 2-537-10/V0/RTS
0811405139 VT-MACAS-500-10/V0
0811405140 VT-MACAS-500-10/V0/I
0811405141 VT-KACAB-500-10/V0
0811405143 VT-SSPA 1-525-20/V0
0811405144 VT-SSPA1-508-20/V0
0811405145 VT-SSPA 1-525-20/V0/I
0811405146 VT-VNE1-5-1X/V0/0
0811405147 VT-VACAF-500-10/V0
0811405148 VT-VRRA 1-527-10/V0/RV
0811405149 VT-VACAP-500-10/V0/2CH
0811405150 VT-VACAS-500-10/V0/HRV
0811405151 VT-NE502-1X/V0/0
0811405152 VT-VARAP1-527-20/V0
0811405153 VT-VARAP1-537-20/V0
0811405154 VT-VARAP1-537-20/V0/5/3V
0811405155 VT-VARAP1-527-20/V0/2STV
0811405156 VT-VARAP1-527-20/V0/3/2VAX
0811405157 VT-VACAP-500-20/V0
0811405158 VT-VACAP-500-20/V0/2CH
0811405159 VT-VPRAP1-540-10/V0/SI
0811405160 VT-VPRAP1-540-10/V0/T-SI
0811405162 VT-SSPA 1-508-20/V0/I
0811405163 VT-PA-2
0811405164 VT-SWMA5-5-1X/V0/0
0811405166 VT-PE-TB1
0811405167 VT-PE-TB2
0811405168 VT-PE-TB3
0811405169 VT-SSBD 1-500-10/V0/A
0811405170 VT-SSBD 2-500-10/V0/A
0811405171 VT-SSBD 2-500-10/V0/A-2E
0811405172 VT-GPCPD-500-10/V0/C
0811405173 VT-PA-5
0811405174 LEITERPLATTE BEST.
0811405177 VT-VRPA1-527-1X/V0/QV-RTS
0811405178 VT-VRPA1-537-1X/V0/QV-RTS
0811405531 HM18-1X/210-V-R/V0/0
0811405532 HM18-1X/350-V-R/V0/0
0811405533 HM18-1X/060-V-S/V0/0
0811405534 HM18-1X/200-N-B/V0/0
0811405535 HM18-1X/350-N-B/V0/0
0811405536 HM18-1X/200-N-S/V0/0
0811405537 HM18-1X/100-N-S/V0/0
0811405538 HM18-1X/350-N-S/V0/0
0811405539 HM18-1X/160-C-B/V0/0
0811405540 HM18-1X/210-V-S/V0/0
0811405541 HM18-1X/210-C-S/V0/0
0811405542 HM18-1X/350-C-S/V0/0
0811405543 HM18-1X/210-C-R/V0/0
0811405544 HM18-1X/350-C-R/V0/0
0811405545 HM18-1X/210-C-B/V0/0
0811405546 HM18-1X/350-C-B/V0/0
0811405547 HM18-1X/350-V-S/V0/0
0811405548 HM18-1X/100-C-S/V0/0
0811405549 HM18-1X/060-C-S/V0/0
0811405552 HM18-1X/210-D-R/V0/0
0811405553 HM18-1X/350-D-R/V0/0
0811405554 HM18-1X/100-V-S/V0/0

电磁阀从阀结构和材料上的不同与原理上的区别，分为六个分支小类：直动膜片结构、分步直动膜片结构、先导膜片结构、直动活塞结构、分步直动活塞结构、先导活塞结构。

0811405554 HM18-1X/100-V-S/V0/0
0811405553 HM18-1X/350-D-R/V0/0
0811405552 HM18-1X/210-D-R/V0/0
0811405549 HM18-1X/060-C-S/V0/0
0811405548 HM18-1X/100-C-S/V0/0
0811405547 HM18-1X/350-V-S/V0/0
0811405546 HM18-1X/350-C-B/V0/0
0811405545 HM18-1X/210-C-B/V0/0
0811405544 HM18-1X/350-C-R/V0/0
0811405543 HM18-1X/210-C-R/V0/0
0811405542 HM18-1X/350-C-S/V0/0
0811405541 HM18-1X/210-C-S/V0/0
0811405540 HM18-1X/210-V-S/V0/0
0811405539 HM18-1X/160-C-B/V0/0
0811405538 HM18-1X/350-N-S/V0/0
0811405537 HM18-1X/100-N-S/V0/0
0811405536 HM18-1X/200-N-S/V0/0
0811405535 HM18-1X/350-N-B/V0/0
0811405534 HM18-1X/200-N-B/V0/0
0811405533 HM18-1X/060-V-S/V0/0
0811405532 HM18-1X/350-V-R/V0/0
0811405531 HM18-1X/210-V-R/V0/0
0811405178 VT-VRPA1-537-1X/V0/QV-RTS
0811405177 VT-VRPA1-527-1X/V0/QV-RTS
0811405174 LEITERPLATTE BEST
0811405173 VT-PA-5
0811405172 VT-GPCPD-500-10/V0/C
0811405171 VT-SSBD 2-500-10/V0/A-2E
0811405170 VT-SSBD 2-500-10/V0/A
0811405169 VT-SSBD 1-500-10/V0/A
0811405168 VT-PE-TB3
0811405167 VT-PE-TB2
0811405166 VT-PE-TB1
0811405164 VT-SWMA5-5-1X/V0/0
0811405163 VT-PA-2
0811405162 VT-SSPA 1-508-20/V0/I
0811405160 VT-VPRAP1-540-10/V0/T-SI
0811405159 VT-VPRAP1-540-10/V0/SI
0811405158 VT-VACAP-500-20/V0/2CH
0811405157 VT-VACAP-500-20/V0
0811405156 VT-VARAP1-527-20/V0/3/2VAX
0811405155 VT-VARAP1-527-20/V0/2STV
0811405154 VT-VARAP1-537-20/V0/5/3V
0811405153 VT-VARAP1-537-20/V0
0811405152 VT-VARAP1-527-20/V0
0811405151 VT-NE502-1X/V0/0
0811405150 VT-VACAS-500-10/V0/HRV
0811405149 VT-VACAP-500-10/V0/2CH
0811405148 VT-VRRA 1-527-10/V0/RV
0811405147 VT-VACAF-500-10/V0
0811405146 VT-VNE1-5-1X/V0/0
0811405145 VT-SSPA 1-525-20/V0/I
0811405144 VT-SSPA1-508-20/V0
0811405143 VT-SSPA 1-525-20/V0
0811405141 VT-KACAB-500-10/V0
0811405140 VT-MACAS-500-10/V0/I
0811405139 VT-MACAS-500-10/V0
0811405138 VT-VRPA 2-537-10/V0/RTS
0811405137 VT-VRPA 2-527-10/V0/RTS
0811405135 VT-VARAM1-527-10/V0/TIME
0811405134 VT-VARAM2-537-10/V18
0811405133 VT-VARAM1-527-10/V18
0811405132 VT-VACDS -500-10/V0/AMS
0811405131 VT-VACDS -500-10/V0/DMS
0811405129 VT-VACDS -500-10/V0/DM
0811405128 VT-VACAI -500-10/V0/VLRD
0811405126 VT-MSPA 1-508-10/V0
0811405125 VT-VPRAP1-540-10/V0/T
0811405124 VT-VACAP-500-10/V0
0811405123 VT-VRRA 1-527-10/V0
0811405122 VT-MARAM1-537-10/V0/X2
0811405121 VT-SWMA4-5-1X/V0/0
0811405120 VT-VRPA 2-537-10/V0/RTP
0811405119 VT-VRPA 2-527-10/V0/RTP
0811405118 VT-PA-1
0811405116 VT-SWKA3-5-1X/V0/0
0811405115 VT-VACAS-500-10/V0/LVAR
0811405114 VT-PA-3
0811405111 VT-BNE1-5-1X/V0/0
0811405110 VT-VPRAP1-540-10/V0
0811405109 VT-MNE1-5-1X/V0/0
0811405108 VT-SWMA3-5-1X/V0/0
0811405107 VT-SWMA2-5-1X/V0/0
0811405106 VT-MSPA 2-525-10/V0
0811405105 VT-SWMA1-5-1X/V0/0
0811405104 VT-VRPA 1-537-10/V0/QV-RTP
0811405103 VT-VRPA 1-527-10/V0/QV-RTP
0811405099 VT-VRPA 1-537-10/V0/QV
0811405098 VT-VRPA 1-527-10/V0/QV
0811405094 VT-SWKA2-5-1X/V0/0
0811405093 VT-SWKA1-5-1X/V0/0
0811405090 VT-VPRAS1-527-10/V0
0811405088 VT-VARAP1-527-10/V0/3/2VAX
0811405087 VT-VARAP1-527-10/V0/2STV
0811405086 VT-VARAP1-537-10/V0/5/3V
0811405085 VT-VARAP1-537-10/V0
0811405084 VT-VARAP1-527-10/V0
0811405083 VT-KRRA 2-527-20/V0/2CH
0811405082 VT-KRRA 2-537-20/V0/
0811405081 VT-VSPA 1-508-10/V0/RTP
0811405080 VT-VSPA 2-525-10/V0/RTP
0811405079 VT-VSPA 1-525-10/V0/RTP
0811405078 VT-VRPA 1-542-10/V2
0811405077 VT-KPRAP1-537-10/V16

电磁阀按照功能分类：水用电磁阀、蒸汽电磁阀、制冷电磁阀、低温电磁阀、燃气电磁阀、消防电磁阀、氨用电磁阀、气体电磁阀、液体电磁阀、微型电磁阀、脉冲电磁阀、液压电磁阀 常开电磁阀、油用电磁阀、直流电磁阀、高压电磁阀、防爆电磁阀等。

0811405076 VT-VRPA 1-527-20/V0/2/2V
0811405075 VT-VARAI -500-10/V0/VLRC
0811405074 VT-VRPA 1-527-20/V0/RTS-2/2V
0811405073 VT-VRPA 1-527-20/V0/RTS-2STV
0811405070 VT-VRRA 1-537-20/V0/KV-AGC
0811405069 VT-VRRA 1-527-20/V0/KV-AGC
0811405068 VT-VRRA 1-527-20/V0/K40-AGC-2STV
0811405067 VT-VRRA 1-537-20/V0/K40-AGC
0811405066 VT-VRRA 1-527-20/V0/K60-AGC
0811405065 VT-VRRA 1-527-20/V0/K40-AGC
0811405064 VT-VRPA 1-527-20/V0/PO-IS
0811405063 VT-VRRA 1-527-20/V0/2STV
0811405062 VT-VRPA 1-537-10/V0
0811405061 VT-VRRA 1-537-20/V0
0811405060 VT-VRRA 1-527-20/V0
0811405058 VT-MARAM1-537-10/V18
0811405052 VT-NE500-1X/V0/0
0811405051 VT-MACAI -500-10/V26
0811405048 VT-KPPA 1-541-10/V16
0811405047 VT-KACAI -542-10/V16
0811405045 VT-KARA 1-542-10/V16
0811405044 VT-KARA 1-543-10/V16
0811405043 VT-KARA 1-541-10/V16
0811405042 VT-KARAP1-537-10/V16
0811405041 VT-SSPA 1-525-10/V0
0811405025 VT-VRPA 1-515-20/V0/T2
0811405006 VT-VRPA1-500-20/V0
0811405554 HM18-1X/100-V-S/V0/0
0811405553 HM18-1X/350-D-R/V0/0
0811405552 HM18-1X/210-D-R/V0/0
0811405547 HM18-1X/350-V-S/V0/0
0811405545 HM18-1X/210-C-B/V0/0
0811405540 HM18-1X/210-V-S/V0/0
0811405538 HM18-1X/350-N-S/V0/0
0811405536 HM18-1X/200-N-S/V0/0
0811405535 HM18-1X/350-N-B/V0/0
0811405532 HM18-1X/350-V-R/V0/0
0811405168 VT-PE-TB3 TESTBOX III
0811405163 VT-PA-2
0811405152 VT-VARAP1-527-20/V0
0811405148 VT-VRRA 1-527-10/V0/RV
0811405147 VT-VACAF-500-10/V0
0811405144 VT-SSPA 1-508-20/V0
0811405143 VT-SSPA 1-525-20/V0
0811405140 VT-MACAS-500-10/V0/I
0811405128 VT-VACAI -500-10/V0/VLRD
0811405127 VT-MSPA 1-525-10/V0
0811405126 VT-MSPA 1-508-10/V0
0811405125 VT-VPRAP1-540-10/V0/T
0811405119 VT-VRPA 2-527-10/V0/RTP
0811405106 VT-MSPA 2-525-10/V0
0811405104 VT-VRPA 1-537-10/V0/QV-RTP
0811405102 VT-VRPA 1-537-10/V0/PV-RTP
0811405098 VT-VRPA 1-527-10/V0/QV
0811405097 VT-VRPA 1-537-10/V0/PV
0811405096 VT-VRPA 1-527-10/V0/PV
0811405094 VT-SWKA2-5-1X/V0/0
0811405080 VT-VSPA 2-525-10/V0/RTP
0811405079 VT-VSPA 1-525-10/V0/RTP
0811405076 VT-VRPA 1-527-20/V0/2/2V
0811405074 VT-VRPA 1-527-20/V0/RTS-2/2V
0811405073 VT-VRPA 1-527-20/V0/RTS-2STV
0811405067 VT-VRRA 1-537-20/V0/K40-AGC
0811405066 VT-VRRA 1-527-20/V0/K60-AGC
0811405065 VT-VRRA 1-527-20/V0/K40-AGC
0811405063 VT-VRRA 1-527-20/V0/2STV
0811405060 VT-VRRA 1-527-20/V0

力士乐放大板
VT-VSPA1-1-1X
VT-VSPA2-1-1X/T1
VT3006-3X
VT3000-3X
VT3006-3X/
VT-VSPA2-50-1X/T1
VT-VSPA2-50-1X/T5
VT11011-1X/
VT-VSPA1-52-1X
VT-VRPA2-1-1X/VO/T5
VT11118-1X/
VT3000-3X/
VT-VRPA2-1-1X/VO/T1
VT5006-1X/
VT11073-1X/
VT-VRPA2-2-1X/V0/T5
VT-VRPA2-2-1X/V0/T1
VT11006-1X/
VT11131-1X/
VT11132-1X/
VT3002-2X/48F
VT3002-2X/64G
VT5005-1X/
VT2000-5X/
VT3002-2X/32D
VT5041-2X/1
VT11034-1X
VT5035-1X
VT11010-1X/
VT11012-1X/
VT11030-1X

止回阀用途广泛，有很多种类，下面说的是供水和热力常用的止回阀：
1、弹簧式：液体由下而上，依靠压力顶起弹簧控制的阀瓣，压力消失后，弹簧力将阀瓣压下，封闭液体倒流。常用于通径较小的止回阀。
2、重力式：和弹簧式相似，依靠阀瓣的自身重力封闭，防止倒流。
3、旋启式：液体在阀体内直通，依靠压力顶开一侧的旋转阀瓣，压力失去后，阀瓣依靠自重回位，反向的液体压力封闭阀瓣。
4.塑料隔膜式: 外壳和隔膜均为塑料.一般外壳为ABS,PE,PP,NYLON, PC.隔膜有硅树脂,氟树脂等。
其它的单向阀（止回阀），如排污的止回阀，人防的防爆阀和液体使用的止回阀的原理是大同小异。

VT-VSPA1K-1-1X/
VT11004-1X/
VT11013-1X
VT10468-3X/BO-RX
VT11078-2X
VT11007-1X/
VT10406-3X/
VT-HNC100-2-2X/W-16-0-0
VT3024-3X
VT11015-1X/
VT11016-1X/
VT-VSPD-1-2X/V0/0-0-1
VT11165-1X/
VT11021-1X/
VT11031-1X/
VT11032-1X/
VT-VSPA2-1-1X/T5
VT11033-1X/
VT11037-1X/
VT5007-1X/
VT12302-2X/
VT16000-3X/
VT13477-2X/3
VT11550-2X/
VT11554-2X/
VT12323-2X/
VT3014-3X/
VT-MRPA2-1-1X
VT-MRPA2-2-1X
VT-MSPA1-50-1X
VT-MSPA1-1-1X/V0/0
VT-MSPA1-1-1X/
VT-SWMAK-1-1X/
VT-SWMA-1-1X/VO/O
VT-TRPD-2-1X/V0/0
VT-PVAR2-1X/2VT12304-2X/
VT-HACDB-1-1X/V0/1-0-0
VT5041-2X/3
VT5001S2X/R5E
VT5003-4X/R1E
VT5008-1X/
VT11018-1X
VT5013-3X/R5E
VT5014-3X/R1E
VT12321-2X
VT5014-3X/R5E
VT5015-3X/R5E
VT1610-3X/
VT12270-1X/
VT1516-1X/
VT12427-1X/
VT11005-1X/
VT5007S-1X/R5
VT11023-1X
VT5035S-1X/R5
VT11008-1X
VT11080-2X/
VT2010S-4X/E
VT15300-1X/
VT5040S-3X/45
VT12270-1X/21
VT11246-2-1X/
VT16000-2X/
VT12302-2X/
VT-VRPA1-52-1X/
VT11009-1X
VT13477-2X/3
VT-PVPQ1-1X/1
VT11025-1X
VT-VSPA1-50-1X
VT-VSPA1-51-1X
VT-VRPA2-527-1X/V0/RTS
VT-VRPA2-537-1X/V0/RTS
VT5004-2X/R1E
VT5004-2X/R5E
VT11005-1X
VT3006-3X,
VT3000-3X,
VT11009-1X,
VT11025-1X,
VT11005-1X,
VT3006-3X/,
VT11011-1X/,
VT-VSPA1-52-1X,
VT11118-1X/,
VT3000-3X/,
VT5006-1X/,
VT11073-1X/,
VT11006-1X/,
VT11131-1X/,
VT11132-1X/,
VT3002-2X/48F,
VT3002-2X/64G,
VT5005-1X/,
VT2000-5X/,
VT3002-2X/32D,
VT5041-2X/1,
VT11034-1X,
VT5035-1X,
VT11010-1X/,
VT11012-1X/,
VT11030-1X,
VT-VSPA1K-1-1X/,
VT11004-1X/,
VT11013-1X,
VT11078-2X,
VT11007-1X/,
VT10406-3X/,
VT11008-1X,
VT11080-2X/,
VT3024-3X,
VT11015-1X/,
VT11016-1X/,
VT11165-1X/,
VT11021-1X/,
VT11031-1X/,
VT11032-1X/,
VT11033-1X/,
VT11037-1X/,
VT5007-1X/,
VT12302-2X/,
VT16000-3X/,
VT13477-2X/3,
VT11550-2X/,
VT11554-2X/,
VT16000-2X/,
VT12302-2X/,
VT12323-2X/,
VT3014-3X/,
VT5041-2X/3,
VT5008-1X/,
VT11018-1X,
VT12321-2X,
VT1610-3X/,
VT12270-1X/,
VT15300-1X/,
VT1516-1X/,
VT12427-1X/,
VT11005-1X/,
VT11023-1X,
VT5035S-1X/R5,
VT5007S-1X/R5,
VT2010S-4X/E,
VT5013-3X/R5E,
VT5014-3X/R1E,
VT5040S-3X/45,
VT12270-1X/21,
VT11246-2-1X/,
VT13477-2X/3,
VT5014-3X/R5E,
VT5015-3X/R5E,
VT-PVPQ1-1X/1,
VT5004-2X/R1E,
VT5001S2X/R5E,
VT5003-4X/R1E,
VT5004-2X/R5E,
VT-VSPA1-1-1X,
VT-MRPA2-1-1X,
VT-MRPA2-2-1X,
VT-MSPA1-50-1X,
VT-MSPA1-1-1X/,
VT-SWMAK-1-1X/,
VT-VSPA1-50-1X,
VT-VSPA1-51-1X,
VT-VRPA1-52-1X/,
VT-VSPA2-1-1X/T5,

电磁阀选型首先应该依次遵循安全性，可靠性，适用性，经济性四大原则，其次是根据六个方面的现场工况（即管道参数、流体参数、压力参数、电气参数、动作方式、特殊要求进行选择）。
选型依据：
1、根据管道参数选择电磁阀的：通径规格（即DN）、接口方式
1）按照现场管道内径尺寸或流量要求来确定通径（DN）尺寸；
2）接口方式，一般>DN50要选择法兰接口，≤DN50则可根据用户需要自由选择。

VT-VSPA2-50-1X/T1,
VT-VSPA2-50-1X/T5,
VT-VSPA2-1-1X/T1,
VT-SWMA-1-1X/VO/O,
VT-TRPD-2-1X/V0/0 ,
VT-MSPA1-1-1X/V0/0,
VT10468-3X/BO-RX,
VT-VRPA2-1-1X/VO/T5,
VT-HACDB-1-1X/V0/1-0-0,
VT-VSPD-1-2X/V0/0-0-1,
VT-VRPA2-527-1X/V0/RTS,
VT-VRPA2-2-1X/V0/T5,
VT-VRPA2-2-1X/V0/T1,
VT-VRPA2-1-1X/VO/T1.
VT-VRPA2-537-1X/V0/RTS,
VT-HNC100-2-2X/W-16-0-0,
VT-PVAR2-1X/2,VT12304-2X/,
0811405060
0811405063
0811405065
0811405066
0811405067
0811405073
0811405074
0811405076
0811405079
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0811405127
0811405128
0811405140
0811405143
0811405144
0811405147
0811405148
0811405152
0811405163
0811405168

力士乐外啮合齿轮泵
0510225006 AZPF-1X-004RCB20MB
0510225013 AZPF-1X-004RRR20MB
0510225023 AZPF-1X-004RAB01MB
0510325006 AZPF-1X-005RCB20MB
0510325013 AZPF-1X-005RRR20MB
0510325026 AZPF-1X-005RAB01MB
0510425009 AZPF-1X-008RCB20MB
0510425020 AZPF-1X-008RRR20MB
0510425044 AZPF-1X-008RAB01MB
0510525009 AZPF-1X-011RCB20MB
0510525018 AZPF-1X-014RCB20MB
0510525019 AZPF-1X-011RRR20MB
0510525020 AZPF-1X-014RRR20MB
0510525076 AZPF-1X-011RAB01MB
0510625013 AZPF-1X-019RCB20MB
0510625022 AZPF-1X-016RCB20MB
0510625028 AZPF-1X-016RRR20MB
0510625029 AZPF-1X-019RRR20MB
0510625077 AZPF-1X-016RAB01MB
0510725030 AZPF-1X-022RCB20MB
0510725077 AZPF-1X-022RRR20MB
0510725120 AZPF-1X-022RAB01MB
0510225006
0510425009
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0510425020
0510525009
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0510625042
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0510615008
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0510715004
0510225012
0510325312
0510325012
0510425019
0510525025
0510625358

Rexroth单向节流阀