Z2S10-1-3X/ Rexroth單向節(jié)流閥是上海韋米機電設(shè)備有限公司主要銷售產(chǎn)品，德國力士樂單向節(jié)流閥*，現(xiàn)貨供應(yīng)；：；：雷青；：；移動：；上海優(yōu)質(zhì)供應(yīng)商，原裝*，*，常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)。歡迎新老客戶采購！

Z2S10-1-3X/ Rexroth單向節(jié)流閥

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

單向閥
安裝位置
單向閥就是止回閥 旋啟式止回閥安裝位置不受限制，通常安裝于水平管路，但也可以安裝于垂直管路或傾斜管路上。
注意事項
安裝止回閥時，應(yīng)特別注意介質(zhì)流動方向，應(yīng)使介質(zhì)正常流動方向與閥體上指示的箭頭方向相*，否則就會截斷介質(zhì)的正常流動。底閥應(yīng)安裝在水泵吸水管路的底端。
止回閥關(guān)閉時，會在管路中產(chǎn)生水錘壓力，嚴重時會導(dǎo)致閥門、管路或設(shè)備的損壞，尤其對于大口管路或高壓管路，故應(yīng)引起止回閥選用者的高度注意。
止回閥只供防止各類管路或設(shè)備上流體介質(zhì)逆流的單向啟閉閥。

    上海韋米機電設(shè)備有限公司位于浦東金橋是全國工業(yè)傳動流體自動化領(lǐng)域?qū)嵙^強的經(jīng)銷商，有著豐富的氣動液壓技術(shù)服務(wù)、工業(yè)銷售及采購的經(jīng)驗，主營產(chǎn)品涉及液壓泵閥（電磁閥、柱塞泵拳頭產(chǎn)品）、工控產(chǎn)品、驅(qū)動模塊、伺服電機、可編程控制器PLC、數(shù)控傳動、傳感器系列、電源、氣動元件、工業(yè)儀器儀表。具體主要經(jīng)營品牌及產(chǎn)品如下:
博世力士樂rexroth工業(yè)液壓氣動元件大量現(xiàn)貨（電磁換向閥、節(jié)流閥、單向閥、比例閥、伺服閥、安全溢流閥、流量控制閥、減壓閥、調(diào)節(jié)閥、壓力繼電器、比例放大板、放大器，軸向柱塞泵、葉片泵、齒輪泵，伺服驅(qū)動器、伺服電機，氣動元件、氣動閥、氣缸等），部分系列型號：

電磁閥：4WE6、4WE10、4WE16；電液閥：4WEH10H、4WEH16、4WEH25，
單向閥：S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP，插裝閥：LC、LFA
溢流閥：DB、DBW、DBET、DBD、ZDB、Z2DB，減壓閥：DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X
節(jié)流閥：Z2FS6、Z2FS10、Z2FS16、Z2FS22；調(diào)速閥：2FRM5、2FRM10、2FRM16，
平衡閥：FD12FA、FD12PA、FD12KA、FD16FA，繼電器：HED80、HED40，電子單元：VT、0811
比例方向閥：4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM
高頻響方向閥：4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH，伺服系統(tǒng)：HAS、HNL、HCS、HNL
柱塞泵：A4VSO、A10VSO、A2FO，定量馬達：A2FM，A4FM，A10FM/E， 齒輪泵：0510、AZPF，葉片泵：PV7
意大利阿托斯ATOS及迪普馬DUPLOMATIC、美國Parker派克及EATON VICKERS伊頓 威格士液壓、日本YUKEN油研泵閥優(yōu)勢現(xiàn)貨系列（電磁閥換向閥、壓力開關(guān)、柱塞泵、齒輪泵、比例閥、截止閥、開關(guān)閥等），
奧地利貝加萊B&R  br-automation自動化配品配件貨期短現(xiàn)貨多（伺服驅(qū)動器、觸摸屏、工控機、CPU模塊、總線控制器、X20\2003\2005\2010系統(tǒng)中各類功能模塊等），
美國本特利(Bently Nevada)優(yōu)勢系列（監(jiān)測模塊、前置器、儀表框架、接口模塊、延伸電纜、傳感器探頭、轉(zhuǎn)速表、校驗儀等）
西門子Siemens優(yōu)勢主打系列（6SN、6FC、6FX、S7200、電機1FK、S7300、S7400、LOGO 低壓電器、軟啟、熔斷器、電源模塊、CPU、數(shù)控傳動）

另銷售有德國愛爾泰克Airtec氣動元件，APS接近開關(guān)，SMC氣動元件，倍加福編碼器、傳感器，歐姆龍低壓電器、川崎K3V泵 ，賀德克液壓元件、丹佛斯、費斯托全系列產(chǎn)品.

 Rexroth單向節(jié)流閥

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
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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
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0811404780  4WRPEM 10 E50SJ-2X/G24K0/A1M
0811404781  4WRPEM 10 E80SJ-2X/G24K0/A1M
0811404783  4WRPE 10 E80SJ-2X/G24K0/F1M
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0811404791  4WRPE 10 R5-50SJ-2X/G24K0/A1M-830
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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
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0811404822  4WRPEH 10 C3 B50P-2X/G24K0/A1M
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0811404825  4WRPEH 10 C4 B100P-2X/G24K0/A1M
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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
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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
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0811404917  4WRBKE 10 W85SJ-1X/6ZG24EK31/A1D3M
0811404919  4WRBKE 10 W4-85SJ-1X/6ZG24K31/A1D3M
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0811404926  4WRBKE 16 E180SJ-1X/6ZG24K31/A1D3M
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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
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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
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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）先導(dǎo)式電磁閥：
原理：通電時，電磁力把先導(dǎo)孔打開，上腔室壓力迅速下降，在關(guān) 閉件周圍形成上低下高的壓差，流體壓力推動關(guān)閉件向上移動，閥門打開；斷電時，彈簧力把先導(dǎo)孔關(guān)閉，入口壓力通過旁通孔迅速腔室在關(guān)閥件周圍形成下低上高的壓差，流體壓力推動關(guān)閉件向下移動，關(guān)閉閥門。
    特點：流體壓力范圍上限較高，可任意安裝（需定制）但必須滿足流體壓差條件。

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

電磁閥從閥結(jié)構(gòu)和材料上的不同與原理上的區(qū)別，分為六個分支小類：直動膜片結(jié)構(gòu)、分步直動膜片結(jié)構(gòu)、先導(dǎo)膜片結(jié)構(gòu)、直動活塞結(jié)構(gòu)、分步直動活塞結(jié)構(gòu)、先導(dǎo)活塞結(jié)構(gòu)。

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

電磁閥按照功能分類：水用電磁閥、蒸汽電磁閥、制冷電磁閥、低溫電磁閥、燃氣電磁閥、消防電磁閥、氨用電磁閥、氣體電磁閥、液體電磁閥、微型電磁閥、脈沖電磁閥、液壓電磁閥 常開電磁閥、油用電磁閥、直流電磁閥、高壓電磁閥、防爆電磁閥等。

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

力士樂放大板
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

止回閥用途廣泛，有很多種類，下面說的是供水和熱力常用的止回閥：
1、彈簧式：液體由下而上，依靠壓力頂起彈簧控制的閥瓣，壓力消失后，彈簧力將閥瓣壓下，封閉液體倒流。常用于通徑較小的止回閥。
2、重力式：和彈簧式相似，依靠閥瓣的自身重力封閉，防止倒流。
3、旋啟式：液體在閥體內(nèi)直通，依靠壓力頂開一側(cè)的旋轉(zhuǎn)閥瓣，壓力失去后，閥瓣依靠自重回位，反向的液體壓力封閉閥瓣。
4.塑料隔膜式: 外殼和隔膜均為塑料.一般外殼為ABS,PE,PP,NYLON, PC.隔膜有硅樹脂,氟樹脂等。
其它的單向閥（止回閥），如排污的止回閥，人防的防爆閥和液體使用的止回閥的原理是大同小異。

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, 

電磁閥選型首先應(yīng)該依次遵循安全性，可靠性，適用性，經(jīng)濟性四大原則，其次是根據(jù)六個方面的現(xiàn)場工況（即管道參數(shù)、流體參數(shù)、壓力參數(shù)、電氣參數(shù)、動作方式、特殊要求進行選擇）。
選型依據(jù)：
1、根據(jù)管道參數(shù)選擇電磁閥的：通徑規(guī)格（即DN）、接口方式
1）按照現(xiàn)場管道內(nèi)徑尺寸或流量要求來確定通徑（DN）尺寸；
2）接口方式，一般>DN50要選擇法蘭接口，≤DN50則可根據(jù)用戶需要自由選擇。

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
0811405080
0811405094
0811405096
0811405097
0811405098
0811405102
0811405104
0811405106
0811405119
0811405125
0811405126
0811405127
0811405128
0811405140
0811405143
0811405144
0811405147
0811405148
0811405152
0811405163
0811405168

力士樂外嚙合齒輪泵
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
0510425025
0510425020
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0510715307
0510715004
0510225012
0510325312
0510325012
0510425019
0510525025
0510625358

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