Z1S6A05-4X/V Rexroth節(jié)流閥是上海韋米機(jī)電設(shè)備有限公司主營(yíng)優(yōu)勢(shì)供應(yīng)產(chǎn)品，全新原裝，現(xiàn)貨特價(jià)銷售；銷售熱線：021-61116913；聯(lián)系人：雷青；在線QQ：2896079243；移動(dòng)熱線：13296124913；上海優(yōu)質(zhì)供應(yīng)商，原裝正品，價(jià)格優(yōu)惠，常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)。歡迎新老客戶來(lái)電咨詢采購(gòu)！
力士樂(lè)單向節(jié)流閥 R900434780 Z2S10A3-3X/SO40
單向閥又稱止回閥或逆止閥。用于液壓系統(tǒng)中防止油流反向流動(dòng),或者用于氣動(dòng)系統(tǒng)中防止壓縮空氣逆向流動(dòng)。
上海韋米機(jī)電設(shè)備有限公司位于浦東金橋是全國(guó)工業(yè)傳動(dòng)流體自動(dòng)化領(lǐng)域?qū)嵙^強(qiáng)的經(jīng)銷商，有著豐富的氣動(dòng)液壓技術(shù)服務(wù)、工業(yè)銷售及國(guó)際采購(gòu)的經(jīng)驗(yàn)，主營(yíng)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(dòng)模塊、伺服電機(jī)、可編程控制器PLC、數(shù)控傳動(dòng)、傳感器系列、電源、氣動(dòng)元件、工業(yè)儀器儀表。具體主要經(jīng)營(yíng)品牌及產(chǎn)品如下:
博世力士樂(lè)rexroth工業(yè)液壓氣動(dòng)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(dòng)器、伺服電機(jī)，氣動(dòng)元件、氣動(dòng)閥、氣缸等），部分系列型號(hào)：
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(dá)：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(guó)Parker派克及EATON VICKERS伊頓 威格士液壓、日本YUKEN油研泵閥優(yōu)勢(shì)現(xiàn)貨系列（電磁閥換向閥、壓力開(kāi)關(guān)、柱塞泵、齒輪泵、比例閥、截止閥、開(kāi)關(guān)閥等），
奧地利貝加萊B&R br-automation自動(dòng)化配品配件貨期短現(xiàn)貨多（伺服驅(qū)動(dòng)器、觸摸屏、工控機(jī)、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(guó)本特利(Bently Nevada)優(yōu)勢(shì)系列（監(jiān)測(cè)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(yàn)儀等）
西門子Siemens優(yōu)勢(shì)主打系列（6SN、6FC、6FX、S7200、電機(jī)1FK、S7300、S7400、LOGO 低壓電器、軟啟、熔斷器、電源模塊、CPU、數(shù)控傳動(dòng)）
另銷售有德國(guó)愛(ài)爾泰克Airtec氣動(dòng)元件，APS接近開(kāi)關(guān)，SMC氣動(dòng)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(fèi)斯托全系列產(chǎn)品.
R900974930 4WRTE 32 W8-600L-4X/6EG24EK31/A1M-280
R900974933 DBAW 15 BF2-2X/200ZZ6EG24N9K4A08
R900974938 4WRZ 10 E2-85-5X/6A24ETK4/M
R900974949 4WEH 22 R7X/6EG48N9ETS2K4/B10
R900974951 4WE 6 D6X/EG24N9K4 SO582
R900974953 DBW 20 A2-5X/315U6EW110N9K4
R900974955 H-4WEH 32 E6X/6EG24N9S2K4
R900974956 3DREP 6 C-2X/25EG24JK31/M
R900974964 4WE 10 E4X/CW110N9DK25L
R900974972 3WRCE 80 L002-1X/SG15/LM-55
R900974975 DBW 20 B2-5X/200US6EG24N9K4R12
R900974976 4WEH 10 E4X/6EW110N9ETK4/B10
R900974980 4WRH 16 W100-7X//M
R900974981 4WRH 10 W50-7X//M
R900974995 ZDBE 6 VP1-1X/200G24K4M
R900974996 4WSE2ED10-5X/60B13ET315K31EV
R900975009 4WRDE 10 V100L-5X/6L24K9/VR
R900975012 4WRD 35 W3-1000L-5X/6L24K9/M
R900975019 4WSE3EE25-2X/300B9ET315K9EM
R900975022 MHFS 06 CB0-1X/ A06B12V01
R900975025 4WE 6 D6X/OEG24N9K4 SO407
R900975026 Z4WE 6 E137-3X/EG24N9K4
R900975027 4WE 10 J4X/CG48NDK6L
R900975040 LFA 63 H4-6X/FV/12
R900975065 DBDS 6 G1X/400 SO102
R900975074 4WREEM 10 E50J-2X/G24K34/B6V-687
R900975075 4WREEM 6 E16J-2X/G24K34/B6V-687
R900975077 4WREEM 6 E08J-2X/G24K34/B6V-687
R900975103 4WRZ 25 W6-220-7X/6EG24N9K4/M
R900975123 4WE 10 Y3X/CG24K4
R900975131 4WRZ 10 E50-5X/6A24N9K4/M
R900975138 4WEH 16 Q1-7X/6EG24N9ES2K4/B10
R900975140 LC 25 DB50E7X/
R900975153 4WE 6 GA6X/OFEG24N9K4
R900975155 HSZ 06 A430-1X/LJ4M00
R900975157 4WRGE16V1-125P-1X/315G24K31/A1WC152M-613
R900975158 4WRGE 10 V100L-1X/315G24K31/A1WC152M-613
R900975163 4WRK 16 E1-200-2X/6A24ETK9/D3M
R900975182 LFA 63 D22-7X/
R900975196 4WEH 16 D7X/6EG205N9K4
R900975197 4WEH 22 L7X/6EG24N9K4
R900975199 4WEH 16 D7X/6EG24N9ETS2K4/11B10
R900975200 IH04BS 06 M200006-32/G24K4
R900975216 P2GH4/020+GH3/013RE11+R07U2
R900975217 P2GH4/040+GH3/011RE11+R07U2
R900975226 VT 11125-1X/
R900975240 LFA 50 DBW2-7X/400
R900975242 4WRZ 16 E1-100-7X/6EG24N9K4/D3M
R900975249 LC 16 B40E7X/V
R900975250 LFA 40 DBW2-7X/050
R900975255 4WE 6 M6X/EG24N9K4/B08 SO525
R900975264 4WRTE 16 V200L-4X/6EG24EK31/A1M
R900975265 4WRDE 16 V125L-5X/6L24K9/VR-202
R900975306 HSZ 10 B333-3X/M00
R900975336 LFA 25 EWMA-7X/CA20DQMG24F10/12
R900975362 LFA 40 HWMA2-7X/P15
R900975385 3WE 6 A6X/EG24N9K4/B25
R900975409 ZDRE 6 VP4-1X/50MG24K4M
由于節(jié)流閥的流量不僅取決于節(jié)流口面積的大小，還與節(jié)流口前后的壓差有關(guān)，閥的剛度小，故只適用于執(zhí)行元件負(fù)載變化很小且速度穩(wěn)定性要求不高的場(chǎng)合。
對(duì)于執(zhí)行元件負(fù)載變化大及對(duì)速度穩(wěn)定性要求高的節(jié)流調(diào)速系統(tǒng)，必須對(duì)節(jié)流閥進(jìn)行壓力補(bǔ)償來(lái)保持節(jié)流閥前后壓差不變，從而達(dá)到流量穩(wěn)定。
R900975413 DBW 30 A2N5X/200-6EG24N9K4
R900975414 LFA 32 EWA-7X/CA20DQMG24A12
R900975419 SYPD 0001-2X/400V750F345M11-001
R900975441 LFA 50 DB2-7X/025/12
R900975447 LFA 25 H1-7X/F/12
R900975451 LC 40 A05E7X/V
R900975452 LC 50 A05D7X/V
R900975469 P2GF3/025+GF2/016RE07+20E4
R900975472 DBE 20-5X/315YG24K4M
R900975475 4WEH 16 HD7X/OF6EG24N9ETK4/B06
R900975486 4WRZ 25 E1-220-7X/6EG24N9ETK4/D3M
R900975490 DB3U 20 D2-5X/315-6EG24N9K4
R900975491 4WRZE 16 E150-7X/6EG24N9ETK31/A1D3M
R900975494 H-4WEH 25 C6X/6EG24N9EK4/B10D3
R900975499 4WEH 22 HD7X/OF6EW230N9TDKL
R900975503 4WRZ 10 W25-5X/6A24NTK4/D3M
R900975505 LFA 25 DBEM76-7X/315
R900975526 4WEH 22 J7X/6EG24N9ESK4/B10
R900975530 4WRDU 10 V00S-5X/15K9/WE152M-486
R900975540 E-3SEH 10 SC6X/500-6LG205NETS3K4/B08
R900975541 4WRZE 16 E150-7X/6EG24K31/A1M-402
R900975542 4WRZE 10 E85-7X/6EG24K31/A1M-402
R900975548 4WRTE 32 V600L-4X/6EG24K31/A5M
R900975549 4WRTE 25 V350L-4X/6EG24K31/A5M
R900975553 4WEH 16 MB7X/6EG24N9ETK4/B10
R900975557 4WE 10 D28-3X/CG24K4
R900975564 ZDREE 10 VP2-1X/200YMG24K31M
R900975571 4WRZ 25 W6-220-7X/6EG24N9EK4/M
R900975572 4WRZ 10 W6-50-7X/6EG24N9K4/M
R900975575 LFA 40 HWMA2-7X/
R900975576 3WEH 16 A7-7X/6EG24N9TS2K4/B10D3
R900975580 4WRZ 25 EA325-7X/6EG24N9K4/M
R900975583 4WE 6 D6X/OEG24NK4
R900975597 DR 25 G5-5X/200YMV
R900975598 4WRSE 6 V00-3X/G24K0/A1V-664
R900975600 4WRDE 10 V50L-5X/6L24K9/MR-202
R900975615 LFA 63 DBU3D2-126-7X/400A000B100
R900975617 4WE 6 G73-6X/EG110N9K4/A12
R900975619 4WE 6 D6X/EG24NK4 SO9
R900975620 LC 40 DR00E7X/
R900975621 3WE 6 A6X/EG24K33LQMAG24
R900975625 P2GH3/011+GH2/006RE07+R07U2
R900975626 4WRDE 25 E220L-5X/6L24K9/M
R900975636 LFA 50 GWA20-7X/A15P15
R900975637 LFA 50 GWA20-7X/
R900975641 LFA 50 DBEM73-7X/400
R900975643 4WRZ 25 W8-325-7X/6EG24N9EK4/M
R900975667 4WEH 16 E7X/6EG24N9EK4/B10D3
R900975670 4WEH 32 HD6X/OF6EW110N9ETK4/B10
R900975674 4WEH 22 E7X/6EG24N9K4 SO8
R900975675 4WE 6 D6X/OEG96N9K4
R900975681 H-4WEH 25 HD6X/OF6EG220N9K4
R900975683 4WRZ 10 EA85-7X/6EG24N9EK4/D3M
R900975684 4WSE3EE25-2X/400B9ET315K9EV
R900975693 LC 25 A40E7X/B40
R900975698 H-4WEH 25 HD6X/OF6EG24N9ETS2K4
R900975706 DBA 40 F2N1X/50P010
R900975714 P2V7/40-45D0+V7/25-30D0RE37+01E4
R900975717 DB3U 30 H2-5X/315U6EG96N9K4
R900975722 LC 32 A40D7X/-125
R900975728 4WRZ 25 E2-325-5X/6A24NEK4/M
R900975736 LFA 63 H2-7X/F/12
R900975738 DBW 20 B2-5X/315XUS6EW110N9K4R12
R900975739 4WE 6 D6X/EG96N9K4QMAG24
定流量閥和橫流量調(diào)節(jié)閥都是變阻力設(shè)備，它們是以流體的差壓作為動(dòng)力，并根據(jù)系統(tǒng)工況（差壓）變化，自動(dòng)改變阻力系數(shù)，保持流量閥和橫流量的恒定，通過(guò)恒定各個(gè)支路的流量來(lái)實(shí)現(xiàn)整個(gè)系統(tǒng)流量的均衡輸配，消除冷熱不均的現(xiàn)象。在總流量足夠的條件下，各個(gè)支路的流量變化不會(huì)互相影響，系統(tǒng)比較穩(wěn)定。
R900975742 4WE 10 J3X/CW110N9K4/B08V
R900975750 LFA 16 D-7X/FX15
R900975753 LFA 80 KWA-6X/P30
R900975769 4WRZE 16 E1-150-7X/6EG24N9EK31/A1D3V
R900975782 LFA 25 DBE-7X/P00F05D00
R900975789 4WRZ 16 W9-100-7X/6EG24N9ETK4/M
R900975790 4WRZ 10 W8-50-7X/6EG24N9ETK4/M
R900975791 ZDR 10 VP5-3X/200-120YM
R900975793 4WEH 22 HD7X/6EG24N9K4QMAG24
R900975797 H-4WEH 16 G7X/6EG24K4QM0G24/B10D3
R900975809 4WS2EM10-5X/45B11ET315K8EV
R900975820 P2V7/25-45C0+GF2/006RE01+J20E4
R900975822 P2GH4/025+GH3/011RR11+R07U2
R900975827 DB3U 20 H2-5X/315YU6EG24NK4
R900975828 DBW 30 B2-5X/200U6EG24N9K4
R900975830 4WE 10 JB3X/OFCG24N9K4
R900975837 4WE 10 E4X/CG110N9DKL
R900975840 4WEH 16 D7X/6EG24N9S2K4/B10
R900975841 4WEH 22 U7X/6EG24N9S2K4
R900975848 LFA 32 GWA-7X/A12P15
R900975851 LFA 63 DBU2A2-7X/400A200
R900975857 4WE 6 J73-6X/EG205N9K4/A12V
R900975858 4WE 10 U10-3X/CG24N9K4/T06
R900975860 4WRZE 25 EB220-7X/6EG24K31/A1M
R900975861 KKDER1CA/HCG24N9K4010V
R900975897 SFA 63 F0-1X/M/01
R900975898 4WRZ 25 W8-220-7X/6EG24N9ETK4/D3M
R900975899 4WRZ 25 W8-325-7X/6EG24N9EK4/D3M
R900975905 4WEH 22 J7X/6EG24NETK4/B10
R900975908 4WEH 16 Q7X/6EW110N9ETS2K4/B10
R900975912 3DREPE 6 A-2X/25EG24N9K31/F1V
R900975929 DBW 20 A2-5X/315Y6EW110N9K4
R900975940 MHDBNS 32 K3-2X/420YVHK
R900975946 4WRH 16 W8-150-7X//V
R900975948 4WE 6 EA6X/EG48N9K4/V
R900975949 4WE 6 D6X/EG24N9K33L SO407
R900975950 4WE 6 D46-6X/OFEG24N9K33L SO407
R900975952 4WE 6 E6X/EG24N9K33L SO407
R900975958 4WEH 16 J2-7X/6EG24NS2K4
R900975960 ABHAG-0120SSO/V7-20/100L/NS /S02H707A
R900975961 P2GH4/050+GF2/016RE11+20U2
R900975965 DBAW 25 BF2-2X/200Z6EG24N9K4A08
R900975983 H-4WEH 10 G4X/6EG24N9ESK4/B10D3
R900975988 LFA 40 WEA-7X/P12
R900975999 P2GH4/050+GH4/025RE11+R11U2
R900976001 PVV54-1X/162-082RA15DDMC
R900976005 2WRCE 63 K001-1X/SG24/V-56
R900976006 2WRCE 63 D001-1X/SG24/V-56
R900976016 4WE 6 C6X/EG24N9K4/B15
R900976023 DBEMC 30-3X/200YG24K4-340
R900976026 4WE 6 Y6X/EG24N9K33L SO407
R900976039 ABHAG-0160S43/A10VSO28/160M/NT/012B163-A
R900976041 HSZ 10 A216-3X/S025M01
R900976046 LFA 40 DBWD2-7X/400
R900976047 4WRZE 25 E220-7X/6EG24N9K31/A1D3M
R900976048 3DREE 16 P-6X/200XYG24K31V
R900976049 LFA 50 DBU2A2-7X/400A200
R900976050 2FRE 10-4X/16LK4V
R900976075 4WEH 16 J7X/6EG24NETK4/B08
R900976083 4WE 10 C3X/OCG24N9K4/V
R900976084 3WE 6 B9-6X/EG24NK4
R900976086 VT-MX-4-1X/S6-P2C-1A2C-V50
R900976087 4WRTE 16 V200L-4X/6EG24K31/F1M
R900976100 PV7-1X/63-71RE07MC6-16
R900976108 LT 31 MKA-1X/100-025/02M12
R900976118 4WRZ 10 E1-25-7X/6EG24N9ETK4/D3M
R900976119 4WREE 10 W1-75-2X/G24K31/F1V
R900976141 4WE 10 D4X/OFCG110N9DKL
R900976142 4WE 6 D6X/EG24K4QMBG24/V
標(biāo)準(zhǔn)十五 在介質(zhì)工作溫度比較高的場(chǎng)合，一般選用先導(dǎo)活塞式減壓閥或先導(dǎo)波紋管式減壓閥；
標(biāo)準(zhǔn)十六 介質(zhì)為空氣或水（液體）的場(chǎng)合，一般宜選用直接作用薄膜式減壓閥或先導(dǎo)薄膜式減壓閥；
標(biāo)準(zhǔn)十七 介質(zhì)為蒸汽的場(chǎng)合，宜選用先導(dǎo)活塞式或先導(dǎo)波紋管式減壓閥；
標(biāo)準(zhǔn)十八 為了操作、調(diào)整和維修的方便，減壓閥一般應(yīng)安裝在水平管道上。
R900976145 4WRZ 25 E325-7X/6EG24N9K4/M
R900976154 4WRDE 16 V1-200P-5X/6L24K9/MR
R900976164 4WE 6 GB6X/EW110N9K4/V
R900976165 5-4WE 10 Y3X/CG24K4QMAG24
R900976172 PVV41-1X/098-018RA15UUMC
R900976176 PV7-1X/25-45RE01MN0-08
R900976187 4WEH 22 E7X/6EG24N9ESDKL/B10 SO102
R900976193 H-4WEH 25 E6X/6EG24N9EK4/10B10D3
R900976198 4WEH 32 R6X/6EG24N9ES2K4/10B10
R900976203 LFA 32 D-7X/FX12V
R900976204 LFA 40 DB2-7X/200V
R900976205 LFA 50 DR2-7X/150
R900976206 LFA 16 DR1-7X/150
R900976209 4WE 10 D3X/CG24K4QMBG24 SO825
R900976212 4WE 10 X22-3X/CG24K4QMBG24 SO825
R900976213 3WE 6 B1-6X/EG24N9K4
R900976215 LFA 40 DBU3D2-126-7X/315A000B200
R900976216 LFA 50 KWA-7X/P18X18
R900976220 LFA 50 GWA-7X/A15P15V/12
R900976224 DB3U 20 H2-5X/350-6EW110N9K4
R900976227 DAC 2-5X/200-17/12
R900976231 4WEH 16 HD7X/OF6EG24N9ETK4/B08
R900976238 4WEH 16 H7X/6EG24N9ETS2K4/B10P4,5
R900976239 4WE 10 E3X/CG24N9K4/B25
R900976253 LFA 40 GWA-7X/P10
R900976255 4WEH 10 HD4X/6EG24N9ETK4/B10
R900976260 LFA 63 WEA-7X/A20P20
R900976262 LFA 63 DBEM73-7X/400
R900976263 LFA 63 GWA-7X/A10P10
R900976269 4WEH 32 U6X/6EG24N9ETK4/10B10
R900976280 4WRZ 16 EA100-6X/6AG24NEK4/D3M
R900976290 DBW 10 B2-5X/100US6EG24NK4R12
R900976291 DBAW 40 BH7N1X/315S6EW230N9K4R12
R900976292 LC 32 DB40E7X/A06
R900976296 4WE 6 D6X/EG24K4 SO582
R900976298 H-4WEH 32 E6X/6EW110N9K4
R900976304 LFA 50 EWA-7X/CA40DQMG24P15V
R900976305 4WRZ 25 R3-325-7X/6EG24N9K4/V
R900976307 4WEH 10 HD4X/OF6EG24N9ES2K4/B10
R900976309 ABSKG-20AL9/VPLP10.3/71/62 /012B166
R900976313 4WE 10 R3X/CG24N4K4
R900976315 P2GH4/025+GH3/013RE11+R07U2
R900976328 4WRZ 25 W8-325-7X/6EG24K4/D3M
R900976329 4WRZ 25 W8-220-7X/6EG24K4/D3M
R900976330 4WREE 10 EA75-2X/G24K31/F1V
R900976331 4WREE 6 V04-2X/G24K31/F1V
R900976332 4WE 10 H73-3X/CG24N9K4
R900976333 4WRZ 10 W8-85-7X/6EG24N9EK4/D3M
R900976334 4WREE 10 V1-25-2X/G24K31/F1V
R900976341 LC 50 A40D7X/V
R900976344 4WEH 22 J7X/6EG24N9EK4/10B10
R900976373 4WRTE 25 E220L-4X/6EG24K31/A5M
R900976374 4WRTE 16 E200L-4X/6EG24K31/A5M
R900976384 DBW 20 B7-5X/315-6EG24N9K4
R900976410 4WE 10 C3X/CG24N9K4 SO194
R900976415 4WRZE 16 W8-150-7X/6EG24N9K31/A1V
R900976416 4WRH 25 W3-325-7X//M
R900976421 DBEC 6 R00-5X/315G24K4
R900976426 P2GH4/080+GH4/080RR07+R07U2
R900976428 4WRZE 10 E1-50-7X/6EG24N9K31/A1V
R900976430 DBEMC6R00-5X/50G24K4
R900976437 LFA 25 DBU2A2-7X/420A100
R900976442 4WEH 22 HD7X/6EG24N9S2K4
R900976443 DB 30-2N5X/315
R900976452 DBDS 4 K1X/420-350 SO156
R900976456 MH1DBD 04 G2-1X/315-185VDA01
R900976462 MHRB 22 FGA3X/D008A250V11
R900976465 MHDBN 32 K2-2X/420-370VFK
定流量閥和恒流量調(diào)節(jié)閥不同的是：
1、定流量閥只有一個(gè)閥瓣，由這個(gè)閥瓣直接感受閥門的前后差壓，執(zhí)行改變閥門阻力的動(dòng)作，可成為“直動(dòng)式變阻力閥”，它不能在線調(diào)節(jié)流量，因此使用定流量閥無(wú)法實(shí)施改變總流量的節(jié)能運(yùn)行，只有在一些中央空調(diào)系統(tǒng)中見(jiàn)到。
R900976469 4WE 6 R10-6X/EW110NK4
R900976476 LFA 50 KWA-7X/A10
R900976481 4WRZ 10 E1-85-7X/6EG24N9ETK4/D3M
R900976484 4WE 6 Y6X/EG240N9K4
R900976490 DBAW 40 BH2N1X/315S6EG24N9K4R12
R900976495 4WRA 6 W15-2X/G24K4/V-589
R900976499 LFA 100 H2-6X/FX25V/12
R900976500 LFA 80 H2-6X/FX20V/12
R900976507 KKDER1CA/HCG24N9K4V
R900976508 KKDER1FA/HCG24N9K4V
R900976525 4WE 10 J4X/CG24NDL SO321
R900976527 LFA 40 RF-7X/V
R900976528 4WEH 10 H4X/6EG24N9S2K4
R900976532 4WEH 16 W7X/6EG24N9S2K4
R900976536 4WEH 16 E7X/6EW110NES2K4/B10D3V
R900976537 LFA 40 EWA-7X/CA10DQMG24
R900976539 DBWC B2-5X/315-6EW230K4 SO187
R900976543 4WE 6 Y2-6X/EG240N9K4
R900976544 4WE 6 E41-6X/EG24NK4/T06
R900976546 4WE 6 D6X/OFEW230N9DL
R900976554 2WRC 80 S003-1X/E/M
R900976572 4WEH 16 E67-7X/6EG24N9TK4/B15
R900976573 4WEH 10 E4X/6EG24N9TS2K4/10
R900976576 4WEH 16 GA7X/6EG24N9ETK4/B10
R900976586 4WRZ 25 E3-325-5X/6A24NEK4/D3M
R900976588 4WRSE 10 R5-00-3X/G24K0/A1V-689
R900976597 4WEH 22 D7X/6EG24N9K4QMAG24
R900976599 4WEH 10 JB4X/6EG24N9ETSK4/B10
R900976600 LFA 32 DRW3-7X/210
R900976606 LFA 32 DBW1-7X/315
R900976607 DB 30-7N5X/50
R900976609 LFA 16 DBU2A2-7X/315A200
R900976611 4WEH 16 J2-7X/6EG24N9ETK4/10B10
R900976616 2FRE 10-4X/60LBK4V
R900976622 4WRZ 25 EA325-5X/6A24NK4/M
R900976626 4WE 6 T6X/EG12N9K4/V
R900976627 Z4WEH 22 E62-5X/6EG24N9ETK4/B08
R900976630 4WEH 32 J6X/6EW110N9DKL
R900976632 ABAPG-A10VSO45DFLR/ 7,5-1450/SEABMR
R900976633 ABAPG-A10VSO71DFLR/11-1500/SEABFR-B
R900976634 ABAPG-A10VSO71DFLR/15,0-1450/SEABR
R900976635 ABAPG-A10VSO100DFLR/18,5-1500/SEABFR-B
R900976638 LT 08 MMA-2X/125/19M
R900976641 ABAPG-A10VSO100DFLR/22,0-1450/SEABMR
R900976646 VT-SR2-1X/1-100
R900976647 LFA 16 E-7X/CA20DQMG24FX12
R900976655 4WE 6 M6X/EG24N9DKL
R900976689 P2GH5/080+GH4/080RE11+R07E4
R900976695 4WRZ 32 R520-7X/6EG24N9EK4/D3V
R900976697 4WRK 25 W1-350-2X/6A24ETK9/D3M
R900976707 3WE 10 A3X/OFCG220NK4
R900976717 4WEH 22 G7X/6EG24N9DKL
R900976741 DBW 10 BG1-5X/100-6EG24N9K4
R900976772 4WE 6 D6X/EG24N9K4/T06V
R900976787 4WRZE 32 W6-520-7X/6EG24N9EK31/A1M
R900976800 DBW 20B1-5X/100YU6EG24N9K4
R900976807 LFA 25 GWA-7X/A08P10T10
R900976811 4WREE 6 E1-08-2X/G24K31/F1V
R900976832 IH04BS 12 M300048-30/E001G24K4
R900976837 4WS2EM10-5X/75B11T315K8DV
R900976845 4WE 10 C3X/OFCG220N9K4
R900976854 P2GH2/008+GH2/008RE07+R07U2
R900976856 P2GH4/050+GH3/016RE11+R07E4
R900976857 P2GF2/008+GF1/2,8RE01+01E4
R900976858 P2V7/40-45C0+R4/8,00-700RE37+A01E4 *A
R900976865 4WRTE 27 E500L-4X/6EG24ETK31/A1M
R900976869 4WRZ 10 W8-50-7X/6EG24N9TK4/D3M
R900976882 MH2FANR 12 DA4X/1A06V01
R900976886 DBEM 30-3X/100XYG24K4M
R900976890 IH20M1A-DF45-01-1X/M31
R900976891 IH20M1B-DF06501-10/M31
R900976892 IH20M1B-DF10001-10/M31
R900976894 IH20M1B-DF20001-10/M31
R900976915 4WEH 32 E6X/6EG24N9ESK4/B10
R900976919 4WRAE 6 W15-2X/G24K31/F1V
R900976939 4WEH 10 J2-4X/6EG24N9ESK4/B10V
R900976941 DBW 20 BG2-5X/315US6EG24N9K4R12
R900976942 DAW 30 A2-5X/100-17Y6EG24NK4
R900976943 LFA 25 DR2-7X/075
R900976945 4WS2EM10-5X/90B11ET210K31EV
R900976967 4WEH 10 Z4X/6EG24N9ETK4/B10
R900976971 DBW 20 B2-5X/350US6EG24N9K4R12
