安沃馳AVENTICS三位四通氣動閥R417001757

簡單地說是通過壓縮空氣實現(xiàn)的,在實際應(yīng)用中,了解氣動調(diào)節(jié)閥工作原理有很重要的意義。氣動調(diào)節(jié)閥是以壓縮空氣為動力源,以氣缸為執(zhí)行器,并借助于電氣閥門定位器,轉(zhuǎn)換器,電磁閥等附件去驅(qū)動閥門,實現(xiàn)開關(guān)量或比例式調(diào)節(jié),接收工業(yè)自動化控制系統(tǒng)的控制信號來完成調(diào)節(jié)管道介質(zhì)的流量,壓力,溫度等各種工藝參數(shù)。氣動調(diào)節(jié)閥的特點是控制簡單,反應(yīng)快速,本質(zhì)安全,不需要另外采取防爆措施。
氣動調(diào)節(jié)閥動作分氣開型和氣關(guān)型兩種。氣開型（Air to open）是當(dāng)膜頭上空氣壓力增加時,閥門向增加開度方向動作,當(dāng)達到輸入氣壓上*,閥門處于全開狀態(tài)。反過來,當(dāng)空氣壓力減小時,閥門向關(guān)閉方向動作,在沒有輸入空氣時,閥門全閉。有時,氣開型閥門又稱故障關(guān)閉型（Fail to Close FC）。氣關(guān)型（Air to Close）動作方向正好與氣開型相反。當(dāng)空氣壓力增加時,閥門向關(guān)閉方向動作；空氣壓力減小或沒有時,閥門向開啟方向動作至全開為止。氣動調(diào)節(jié)閥的氣開或氣關(guān),通常是通過執(zhí)行機構(gòu)的正反作用和閥態(tài)結(jié)構(gòu)的不同組裝方式實現(xiàn)。

公司主營產(chǎn)品
液壓元件
博世力士樂Rexroth工業(yè)液壓——迪普馬DUPLOMATIC液壓元件——阿托斯ATOS液壓元件——伊頓威格士液壓?
氣動元件
派克parker漢尼汾——油研YUKEN液壓——愛爾泰克AIRTEC氣動——ASCO世格氣動——安沃馳AVENTICS氣動
工控電氣
貝加萊B&R工業(yè)備件——美國本特利BENTLY——西門子SIEMENS工控備件
所供產(chǎn)品保證原廠*，如有需要咨詢。

安沃馳AVENTICS三位四通氣動閥R417001757

R417000107    LEVER TYP251-220
R417000184    PNEUMATIC ACTUATOR 0,5-5,5 BAR, SERVO
R417000215    OPERATING UNIT T251-DG-CAN-REX
R417000237    COMPRE.-AIR FILTER FI400-40BAR-G1/2
R417000243    OPERATING UNIT TYP242-H-4XGE-BS
R417000263    SPARE PART KIT TYP332733
R417000297    SPARE PART KIT FUER R417000184
R417000300    OILER G1/2-16BAR
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R417000357    CONTROL HEAD TYP241 EG CAN
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R417000517    CONT/DISPLAY UNIT TYP231 VOITH
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R417000568    SPARE PART KIT TYP332733
R417000610    CONTROL HEAD TYP240-DG-CAN-KURZ-BR
R417000616    PRESSURE REGULATOR DM100-40BAR
R417000617    RAPID-EXHAUST VALV 3/2DP-NW7-M14X1,5
R417000651    SELECTOR SWITCH TO-2-15029/E
R417000746    SPARE PART KIT CDXX
R417000760    CONTROL HEAD TYP240-DG-CAN-SKALA-G
R417000775    SPARE PART KIT CDXX
R417000790    PRESSURE RED UNIT DM335-5/2
R417000829    HOUSING TYP 335430
R417000867    BALL VALVE G1/8'' DN4
R417000882    SPARE PART KIT CD12
R417000912    SPARE PART KIT CD12
R417000927    PRESSURE SWITCH PM9-M3-F001-050-200
R417000948    SPARE PART KIT .
R417000966    CONTROL HEAD TYP240-DG-CAN-BR-NA
R417000975    CONTROL HEAD TYP240-EG-CAN-BR-NA
R417000996    PILOT VALVE 24VDC
R417001020    SPARE PART KIT DM335-5/2
R417001073    CONTROL HEAD TYP240-CAN-3H-OSII
R417001130    CONTROL HEAD TYP244-DG-CAN-4T-K-BR
R417001142    SAFETY VALVE NW14-G034-9,5BAR
R417001159    SOL.-OP.DIR.CONT.V 3/2-24VDC
R417001190    LEVER TYP 335430 Z2
R417001202    CONTROL HEAD SYS-T251-DG-6T-MTU
R417001230    CONTROL HEAD TYP244-DG-CAN-AVENTI&
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R417001350    CONTROL HEAD TYP244-3HEBEL-BR
R417001492    ACTUATOR SE514-REDUNDANT
R417001556    PARTS SET MAN-3133957-7
R417001562    PARTS SET ADAPTER-KG240-DG
R417001621    DIR.-CONTROL VALVE 3/2 NW80
R417001640    SPARE PART KIT TYP323862 SENSOR
R417001648    PRESSURE SWITCH .
R417001689    PRESSURE RED UNIT DM335-3/2
R417001757    DIR.-CONTROL VALVE 3/2-NW4
R417001760    DIR.-CONTROL VALVE 3/2-NW4
R417001921    DIR.-CONTROL VALVE 3/2-CD7-M14X1,5
R417001969    DIR.-CONTROL VALVE 3/2-CD7-M14X1,5
R417001972    SPARE PART KIT NW7-DICHTUNGSSATZ
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R417002070    CONTROL HEAD TYP230 DG WG SW
R417002071    CONTROL HEAD TYP230 DG WG CR
R417002074    CONTROL HEAD TYP230 DG VP SW
R417002080    CONTROL HEAD TYP230 EG WG HGL SW
R417002082    CONTROL HEAD TYP230 DG WG HGL SW
R417002083    CONTROL HEAD TYP230 DG WG HGL CR
R417002085    CONTROL HEAD TYP230 EG VP HGL CR
R417002086    CONTROL HEAD TYP230 DG VP HGL SW
R417002102    ACTUATOR MAREX ECS 12V DC
R417002103    ACTUATOR MAREX ECS 24V DC
R417002149    MAGNETVENTIL 24V DC
R417002200    DIR.-CONTROL VALVE 3/2
R417002277    CONTROL HEAD TYP240-V-DG-BR-SKA-K
R417002291    SPARE PART KIT NW7-OPERATION
R417002400    CONTROL HEAD TYP500-ECS-TWIN
R417002407    CONTROL LEVER TYP530 ANALOG
R417002508    ASSEMBLY UNIT .PRESSURE REDUCTION &
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R417002578    SAFETY VALVE NW10-M22X1,5-9,2BAR
R417002734    POSITIONING UNIT 100D-100H-15/24V
R417002756    SPARE PART KIT RS-VALVE
R419300137    REMOTE CTRL MODULE MAREX-OS II
R419300165    PROGRAM ADAPTER FLASHIT-C166_BRP_2.20
R419300326    PROGRAM ADAPTER PARAEDIT STANDARD
R419300356    CONTROL UNIT MAREX OS-II TFT
R419300376    CONTROL ELEMENT MAREX-OS-CAN-IO-LIGHT
R419300379    ADAPTER BOARD RJ12-MPC2
R419300451    REGULATOR .
R419300455    CONTROL HEAD HANDHELD-DISPATCHER
R419300471    OPERATING UNIT TYP_AMC_MODULAR
R419300518    SAFETY SYSTEM TYP_AMC_MODULAR
R419300554    TRANSFER ELEMENT 2XM12/120_II
R419300577    ALARM SYSTEM TYP_AMC_MODULAR_MODBU
R419302001    CONTROL MAREX ECS SINGLE
R419302002    CONTROL MAREX ECS TWIN
R419302102    CONTROL UNIT MAREX-ECS
R419302110    CONTROL UNIT MAREX-ECS-V2
R419302201    WIRING HARNESS MAREX-ECS SINGLE
R419302202    WIRING HARNESS MAREX-ECS TWIN
R419500084    CABLE 59-90401
R419500297    CABLE 59-27274
R419500343    CABLE 59-27531
R419500371    CABLE DO10L 24POL.-24POL.
R419500372    CABLE DO10L 24POL.-26POL.
R419500387    INTERFACE MODULE NVGAV02DSB25PVA12DV
R419500454    CABLE CON-DSUB25-180-PVC-03
R419500455    CABLE CON-DSUB25-180-PVC-05
R419500456    CABLE CON-DSUB25-180-PVC-10
R419500457    CABLE CON-DSUB25-180-PUR-03
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R419500459    CABLE CON-DSUB25-180-PUR-10
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R419500462    CABLE CON-DSUB25-90-PVC-10
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R419500465    CABLE CON-DSUB25-90-PUR-10
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R419500468    CABLE CON-DSUB44-180-PVC-10
R419500469    CABLE CON-DSUB44-180-PUR-03
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R419500472    CABLE CON-DSUB44-90-PVC-03
R419500473    CABLE CON-DSUB44-90-PVC-05
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R419500475    CABLE CON-DSUB44-90-PUR-03
R419500476    CABLE CON-DSUB44-90-PUR-05
R419500477    CABLE CON-DSUB44-90-PUR-10
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R419500533    CABLE DSUB-44POL-11,5M
R419500534    CABLE DSUB-25POL-1,6M
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R419800110    CONNECTING CABLE M12-ED02-5M
R419800162    BUS-DISTRIBUTOR CAN BU/ST AUF BU
R419800168    RELAY COUPLING 59.54 (AGNI)
R419800170    CONT SYS ASSEMBLY DDC 712-T
R419800174    BUS-DISTRIBUTOR CTA 703-T
R419800372    BUS-DISTRIBUTOR CAN BU/ST AUF ST
R419800470    CAN MODULE 750-337
R419800472    INPUT MODULE 750-402_4DI
R419800477    OUTPUT MODULE 750-552_2AO_0-20MA
R419800479    TERM. FITTING 750-600_(BUS)
R419800481    SUPPRESSOR MODULE 750-626/020-000
R419800526    CAN MODULE 750-837_PLC_640KBYTE
R419800546    CONNECTING CABLE RKWTH-5-298/10M
R419800596    CONNECTING CABLE ADAPTER-KABEL
R419800646    INPUT MODULE 750-430_8DI
R419800647    OUTPUT MODULE 750-530_8DO_PNP_500MA
R419800648    INPUT MODULE 750-453_4AI_0-20MA
R419800680    CONNECTING CABLE 5-POL
R419800768    OUTPUT MODULE 750-513_2DO_NO_2A
R419800949    INPUT MODULE 750-476_2AI_+-10V DC
R419800950    OUTPUT MODULE 750-556_2AO_+-10V DC
R419801213    CONNECTING CABLE ADAPTER_M12-SUB-D_9
R419801214    CONNECTING CABLE ADAPTER_M12 SUB-D_9
R419801301    SENSOR KOMPASS_GPS_GH2183
R419801302    SENSOR CABLE NMEA_2000_6M
R419801316    POWER CABLE POWER_10M
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R419801320    CONTROL CABLE THROTTLE_4-20MA_10M
R419801321    CONTROL CABLE THROTTLE_4-20MA_20M
R419801322    CONTROL CABLE THROTTLE_0-10V_10M
R419801323    CONTROL CABLE THROTTLE_0-10V_20M
R419801324    CONTROL CABLE THROTTLE_PWM(CAT)_10M
R419801325    CONTROL CABLE THROTTLE_PWM(CAT)_20M
R419801334    CONTROL CABLE GEARBATTERY+
R419801335    CONTROL CABLE GEARSOL.CONNECT_5M
R419801336    CONTROL CABLE GEARSOL.CONNECT_10M
R419801344    CONTROL CABLE AUXFULL_FEATURES_10M
R419801345    CONTROL CABLE AUXSTARTINTERLO._10M
R419801349    BUS CABLE STATION/PROPULS.__1M
R419801350    BUS CABLE STATION/PROPULS.__5M
R419801351    BUS CABLE STATION/PROPULS._10M
R419801352    BUS CABLE STATION/PROPULS._15M
R419801353    BUS CABLE STATION/PROPULS._20M
R419801354    BUS CABLE STATION/PROPULS._30M
R419801362    CONNECTOR CABLE M12-5-ST_15CM_M12-5-&
R419801401    PLUG CONNECTOR SAISM-4_8S-M12_4P_D-&
R419801522    POWER CABLE POWERPSU_10M
R419801547    POWER CABLE POWERIGNITION_20M
R419801567    POWER CABLE POWER_5M
R419801568    POWER CABLE POWERPSU_5M

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