DG5V-8-S-2C-M-U-H7-10湖北普斯威德贸易有限公司欢迎您来电咨询！公司销售***:3476706755公司邮件：3476706755@***.com公司电话：13971410600联系人：普斯威德减压阀进出油口都是压力油路，经先导阀的回油必须单独引回油箱，而溢流阀则和出口合并一同流回油箱。PVH057R01AA10D250004001001AE010APVM057ER09ES02AAA28000000A0APVH074R0NABB0A070000002001AF010APVH074R02AA10A250000002002AE010APVM063ER09EE02AAA21000000A0APVM063ER09ES02AAA21000000A0APVB29-RS-20-CVP-12-S30PVH098R02AD30E252018001002AE010ADG3V-3-22A-T-7-B-60DGMC-5-AT-AW-B-30COILBBLUEDG4V-3S-2C208-M-U-EJH5-60DG5V-8-H-8C-S-VM-U-B-10DG5V-8-H-3C-1-M-U-B-10DG5V-10-H-6C-2-E-M-U-H-10DG5V-10-H-6C-3-M-U-H-10F3-CG5-060A-CV-M-FW-B5-100DG4V-3S-2C209-M-U-EJH5-60DG4V-3S-2A209-M-U-EJH5-60DG5V-8-H-6C-T-M-U-A-10DGMC-5-AB-GW-30PA4DG4S4-LW-012C-H-60-S558F3-CG5-060A-C-M-U-B5-100DG3V-3-6B-T-7-B-60DG5V-8-H-2C-M-U-B-10COILG12VDCEN520COILHL24VDCW/TRANSZORDG5V-8-H-2C-M-U-H-10DG5V-8-H-2A-M-U-H-10DG5V-10-S-3C-3-T-M-U-H-10DG5V-10-S-2A-3-E-M-U-H-10CPF1V-12-GW-20DG4V-3S-6C208-M-U11-DJH5-60DG18V-3-2AL-B-60DG5V-8-H-8C-E-VM-U-D-10CPF2S-10-BW-3S-M-U-B5-20DG5V-10-H-8C-E-VM-U-B-10COIL12VDCTEFLVCOIL&frameOFR-120-F-C10-30OFR060FBC05M2530KDG4V-3S-2C15N-M-U-G5-60DG4V-3-6C207-M-U-HH7-60DG3V-8-52C-10DG3V-8-0C-10DG5V-8-H-2C-T-M-FTWL-B-10三、顺序阀功能顺序阀的功能在于利用液压系统中的压力变化，控制油路通断来控制多个执行元件的顺序动作。特点按照结构，顺序阀也有直动式和先导式两种。直动式顺序阀结构简单，动作灵敏，但调定压力较低，较高压力时宜采用先导式顺序阀。根据控制压力来源的不同，顺序阀有内控式和外控式之分，请注意两者图形符号的区别。内控式顺序阀在进油路压力达到设定压力之前，阀口一直是关闭的，达到设定压力后阀口打开，使压力油进入油路;外控式顺序阀阀口的开闭与油路进口压力无关，仅取决于控制油路压力的大小。顺序阀与溢流阀的主要区别为：DG4V-3-2B-VM-U-H7-60DG4V-3-0BL-M-U-A6-60DG4V-3-6BL-VM-U-H7-60DG4V-3-2C-VM-U-A6-60DG4V-3-2A-VM-U-B6-60DG4V-3-3BL-VM-U-H7-60DG4V-3-2AL-M-U-G7-60DG4V-3-2A-H-M-U-H7-60-EN5DG4V-3-6C-M-U1-H7-60DG4V-3-2A-M-U-P7-60DG4V-3-2AL-M-U-D6-60DG4V-3-7C-H-M-U-H7-60DG4V-3-2AL-M-U-ED6-60DG4V-3-2BL-M-U-D6-60DG4V-3-2C-M-U-EJ7-60DG4V-3-1C-M-U-C6-60DG4V-3-2C-M-U-OJ7-60DG4V-3-2A-M-U-HL7-60DG4V-3-3C-M-U-D6-60DG4V-3-3C-VM-U-H7-60DG4V-3-0A-M-U-B6-60DG4V-3-1C-M-U-A6-60DG4V-3-22AL-M-U-B6-60DG4V-3-6C-Z-M-U-H7-60DG4V-3-28A-M-U-H7-60DG4V-3-561C-M-U-H7-60DG4V-3-0C-VM-U-H7-60DG4V-3-7C-M-U-B6-60DG4V-3-34C-M-U-H7-60DG4V-3-0B-M-U-P7-60DG4V-3-2A-M-U-H7-60-EN9DG4V-3-56C-M-U-B6-60DG4V-3-0BL-M-U-B6-60DG4V-3-0AL-M-U-C6-60DG4V-3-0AL-M-U-A6-60DG4V-3-22AL-VM-U-H7-60DG4V-3-2A-M-U-B6-60-EN38DG4V-3-521A-M-U-H7-60DG4V-3-6BL-M-U-B6-60DG4V-3-3BL-M-U-A6-60DG4V-3-2A-H-M-U-B6-60DG4V-3-6BL-M-U-A6-60DG4V-3-2A-M-U1-H7-60DG4V-3-6C-H-M-U-A6-60DG4V-3-0BL-M-U-D6-60DG4V-3-24A-M-U-D6-60DG4V-3-33B-M-U-H7-60DG4V-3-33C-M-U-G7-60DG4V-3-2A-M-U-OJ7-60DG4V-3-2N-M-U-OJ7-60DG4V-3-2A-H-M-U-D6-60DG4V-3-6BL-M-U-D6-60DG4V-3-6C-H-M-U-D6-60DG4V-3-35A-VM-U-C6-60DG4V-3-2B-M-U-DF7-60DG4V-3-52C-M-U-DF7-60DG4V-3-6B-M-U-P7-60DG4V-3-2C-VM-U-C6-60DG4V-3-22A-VM-U-H7-60DG4V-3-31B-M-U-C6-60DG4V-3-0B-H-M-U-GL7-60DG4V-3-2B-H-M-U-GL7-60-EN38DG4V-3-6B-VM-U-H7-60DG4V-3-2N-M-U-KK6-60DG4V-3-52BL-M-U-H7-60DG4V-3-1B-M-U-H7-60DG4V-3-63C-VM-U-H7-60DG4V-3-6BL-M-U-C6-60DG4V-3-0C-VM-U-C6-60DG4V-3-7C-Z-M-U-H7-60DG4V-3-24A-M-U-B6-60DGMC-3-PT-AW-41DGMC-3-BT-GW-41DGMR1-3-PP-CW-B-40DGMFN-3-Y-A2W-41DGMC-3-BT-BW-41DGMPC-3-ABN-BAN-41DGMC-3-AT-GW-41DGMPC-3-ABN-BAN-41-EN6DGMFN-3-X-A2W-41DGMFN-3-Y-B2W-41DGMR1-3-PP-BW-B-40DGMFN-3-Y-A2H-B2H-41DGMR-3-TA-BW-B-40DGMR-3-TA-FW-B-40DGMR1-3-PP-FW-B-40DGMC2-3-AB-BW-BA-CW-41DGMC2-3-AT-GW-BT-BW-41DGMC-3-PT-GH-41DGMDC-3-Y-AK-BK-41DGMPC-3-D-ABK-41DGMPC-3-D-BAK-41DGMC-3-AB-BW-41DGMC-3-AT-AW-41DGMC-3-AT-BW-41DGMDC-3-X-TN-41DGMFN-3-Y-B1W-41DGMFN-3-Y-A1W-41DGMFN-3-X-A1W-41DGMFN-3-X-B1W-41DGMDC-3-Y-PM-41DGMC-3-PT-GK-B-41DGMPC-3-ABM-BAM-41DGMPC-3-ABM-41DGMPC-3-ABN-41DGMPC-3-BAM-41DGMPC-3-BAN-41DGMC-3-AT-CW-41DGMC-3-PT-CK-41DGMC2-3-AB-CW-BA-BW-41DGMC2-3-AB-GW-BA-BW-41DGMC2-3-AB-GW-BA-CW-41DGMC-3-BT-CK-41DGMC-3-PT-GW-S-41DGMFN-3-Z-T2H-41DGMFN-3-Y-A1H-B1H-41DGMFN-3-X-A2H-B2H-41DGMC2-3-AT-GW-BT-AW-41DGMC-3-AT-CW-B-41DGMC-3-AB-GW-41DGMFN-3-Z-P2H-41DGMC-3-PT-CH-41DGMC-3-BA-CW-41DGMC2-3-AB-CW-BA-CW-41-EN48DGMC2-3-AB-BK-BA-BK-41DGMC-3-PT-BK-B-41DGMC-3-PT-BW-B-41DGMC2-3-AT-AW-BT-AW-41DGMC-3-PT-BK-41DGMC-3-PT-GH-B-41DGMR-3-TA-AW-B-40DGMR-3-TA-CW-B-40DGMR1-3-PP-AW-B-40DGMPC-3-ABK-BAK-41-EN6DGMDC-3-Y-BM-41DGMFN-3-Y-A2W-B1W-41DGMC2-3-AB-CW-BA-GW-41DGMFN-3-Y-A2K-B2K-41DGMFN-3-X-A2K-B2K-41DGMDC-3-Y-PL-41DGMC-3-AT-GW-B-41DGMX1-3-PP-BW-B-40-EN12DGMX1-3-PP-BW-B-40-EN13DGMFN-3-Y-A1W-B2W-41DGMX1-3-PP-BW-B-40DGMC-3-PT-CW-S-41DGMC-3-PT-BW-S-41DGMDC-3-X-TL-41DGMC2-3-AB-AW-BA-AW-41DGMR1-3-PP-BK-B-40DGMC-3-PT-GK-41DGMC-3-PT-BH-41DGMC-3-BA-CK-41DGMC2-3-AB-CK-BA-CK-41DGMPC-3-D-ABN-D-BAN-41DGMC-3-PT-AW-B-41DGMDC-3-Y-AN-BN-41DGMX1-3-PP-AK-B-40DGMX1-3-PP-BK-B-40DGMFN-3-Z-P1H-41DGMX1-3-PB-BW-B-40DGMC2-3-AT-CH-BT-CH-41DGMDC-3-X-AN-41DGMR-3-TA-AH-B-40DGMFN-3-Y-B1H-41DGMFN-3-X-B1H-41DGMX1-3-PP-AW-B-40DGMX1-3-PP-CW-B-40DGMDC-3-Y-PN-41DGMFN-3-Y-B2H-41DGMFN-3-X-A1H-B1H-41DGMC2-3-AB-AW-BA-CW-41DGMX1-3-PP-YW-B-40DGMX1-3-PP-FW-B-40DGMX1-3-PA-BW-B-40DGMDC-3-Y-AM-BM-41DGMDC-3-Y-BN-41DGMDC-3-Y-AM-41DGMC2-3-AB-GH-BA-GH-41DGMX1-3-PB-CW-B-40DGMX1-3-PP-BW-S-40DGMC2-3-AB-BH-BA-BH-41DGMX1-3-PA-FW-B-40DGMX1-3-PA-CW-B-40DGMC2-3-AT-BH-BT-BH-41DGMC2-3-AT-GW-BT-CW-41DGMC2-3-AT-CW-BT-BW-41DGMC2-3-AT-BW-BT-CW-41DGMC2-3-AT-BW-BT-GW-41DGMPC-3-D-ABM-41DGMPC-3-D-ABM-D-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KCG-3-250DZMUHL110PQ-03-12-160-T-S-U1-N-B-11DG5S-8-6C-T-M-U-H5-30DG5S-8-3BL-T-M-U-H5-30DG5V-8-S-2AL-E-M-U-H-10DG5S4-04-6C-T-M-U-H-5DG5V-8-S-2B-T-M-U-H-10DG5V-8GWD-M-U-H-7-1102-178087300AA00085A25V17A-1C-22R25V21A-1C-22R35V25A-1C-22R35V35A-1C-22R45V42A-1C-22R45V60A-1C-22RDG4V-32AMUB6.60DG4V-32CMUB6.60DGMC3PTCW41DGMXZ3PPBW.B40DGMXZ3PBBW40DG4V-3-6C-M-U-H7-60DG4V-5-2CJ-M-U-H6-20DG4V-3-6C-M-U-H7-60DG4V-5-2CJ-M-U-H6-20DG4SH-012N-U-B-60DG4V-3-2A-M-PA3-WLB-40EHST-3-FVE-30MS3106A-14S-6SRVH113QIC-RSF-13S-10-C25-31DG4V4-O12A-M-W-B5-10DG4S4-012N-U-B-60DG4S4V-3-2A-M-PA3-WLB-40/REV#D07AA2A#CVH05-0375N6SAE#1DR35P6T20S4CG10A20UC02-123993PQ3/04PN50782625VTBS17A2202AA22EEA-PAM-513-A-32L250D-Z-M-U-H110P15-T104CG10A20UGPN507826DG4V-3-6C-M-U-H7-60DG4V-5-2CJ-M-U-H6-20EEA-PAM-513-A-32EEA-PAM-553-A-32BKE-40-60MBKE-4-60MC-175-B-20DG17S4-0133C-50DG4S4-LW-012A-B-60DG4S4-LW-0133C-B-60DG5S-8-2A-T-K-M-F-WL-B-5-30DG5S-8-2A-T-M-F-WL-B-5-30DG5S-8-2C-T-M-F-WL-B-5-30DG5S-8-2N-T-M-F-WL-B-5-30DGFN-06-50DGMFN-5-Y-A2W-30DGMX2-5-PP-BW-S-50DGX-06-1F-60PN507826PN507826PQ3/20AXFH30016S630000010GEDG432AMUH760DG436CMUH760DGMFN-3-Y-A2W-B2W41DGMP-3-ABK-BAK-41DGMX2-3-PP-C-K-B-40VVA80RCBKW10KBFDG4VM338CV31ONP003M348NV1-10-K-0M403RV10-10-C-0-10M407PRV1-10-S-0-6M430RV8-10-S-0-50DG4V-5-2C-J-MU-H6-20CKI-801.6ACKI-80125ACKI-8025ACKI-8040ACKI-806.3ADG4V-3-6C-M-U-H7-60PN50784824VDC30WPVB20-R5-20-CM-11DG4V-3-30C-HCH5-60DG4V-3-3C-HCH5-60DG4V-3S-6C-HC5-60DG4V-33-0C-HCH5-60P/0DG4V-3S-6C-HCH5-60ST401-AG41-24VH507848DG4V-3S-2A-M-U-C5-60DG4S4-018C-50-JA-S87EEA-PAM-571-A-14DG4V-3-2A-M-U-H-40DG4V-3-6C-M-U-117-60DG4V-3S-013-20G-M-U-11L5-60-IN11DG4V-5-2A-M-U-H-20DG4V-5-2CJ-M-U-20-DCDG4V-3-2A-M-V-H-4ODG4V-3-6C-M-V-117-60DG4V-3S-013-20G-M-V-111-5-60-IN1DG4V-5-2A-M-V-H-20DG4V-5-2CJ-M-V-20-DCDG4V-3-2A-VM-U-A7-60DG4V-3-2A-M-U-H-40DG4V-3-6C-M-U-117-60DG4V-3S-013-20G-M-UDG4V-5-2A-M-U-H-20DG4V-5-2CJ-M-U-20-DCST307-350-BDG4V32CMUH760DG4V32CMUH760DG4V335AMS6UH760DG4V531CJMUH620KCG3250DZMUH110KTG4V32B20NZMUH720KTG4V32B20NZMUH760KTG4V52***NZMUH730PVQ20B2RSE1S20CG20ST307-150-BST307-350-B压力继电器是利用液体压力信号控制电气触点通断的液压电气转换元件，当油液的压力达到其设定压力时，压力继电器发出电信号，以控制电气元件动作，实现执行元件的顺序动作或系统的安全保护和动作互锁。按结构特点分为柱塞式、弹簧管式和膜片式。主要零件包括柱塞调节螺帽和电气微动开关。压力油作用在柱塞下端，液压力直接与弹簧力比较。当液压力大于或等于弹簧力时，柱塞向上移压微动开关触头，接通或断开电气线路。反之，微动开关触头复位。RV3-16-C-0-35/RV3-16-K-0-13/RV3-16-K-0-50/RV3-16-S-0-13RV3-16-S-0-35RV3-16-S-0-5/RV3-16-S-0-5/1RV3-16-S-0-50RV3-16V-S-0-13/RV3-16V-S-0-35/RV3-16V-S-0-50RV3A-10-I-2K10H-36/20RV3A-10-I-2K10H-36/25RV3A-10-S-0-36/RV3A-10-S-0-36/25RV3A-10-S-0-36/27.5RV4-10-F-0-50/RV4-10-F-0-50/30RV5-10-C-0-20RV5-10-C-0-3RV5-10-C-0-35RV5-10-C-0-50RV5-10-F-0-20/15RV5-10-F-0-3/2.5RV5-10-F-0-35/20RV5-10-F-0-35/25RV5-10-F-0-35/7.50RV5-10-F-0-50/50RV5-10-I-0-20/10RV5-10-I-0-20/13RV5-10-I-0-35/RV5-10-I-0-35/21.5RV5-10-I-0-35/22RV5-10-I-0-50RV5-10-I-0-50/29RV5-10-I050/33RV5-10-K-0-20RV5-10-K-0-35RV5-10-K-0-50RV5-10-S-0-20RV5-10-S-0-20/20RV5-10-S-0-20/6RV5-10-S-0-3RV5-10-S-0-35/RV5-10-S035/17RV5-10-S-0-35/25RV5-10-S-0-35/30RV5-10-S-0-50RV5-10-S-0-50/35RV5-10V-C-0-20/RV5-10-V-C-0-35/RV5-10V-C-0-50/RV5-10V-K-0-20RV5-10V-S-0-50/RV5-16-C-0-30RV5-16C-0-30/24RV5-16-C-0-30/30RV5-16-C-0-60RV5-16-K-0-30RV5-16-K-0-60RV5-16-S-0-30RV5-16-S-0-30/13RV5-16-S-0-50/RV5-16-S-0-60/RV5-16-S-0-60/27.5RV5-16-S-0-60/29.7RV5-16V-C-0-30/RV5-16V-S-0-30/RV5-16V-S-0-60/RV5A-10-C-0-35/14RV5A-10-F-0-35/17.5RV5A-10-F-0-35/21.4RV5A-10-I-35/21.5RV5A-10-K-0-20/4.5RV5A-10-S-0-20RV5A-10-S-0-35/RV5A-10-S-0-35/22RV6-10-C-0-25RV6-10-C-0-50RV6-10-C-0-50/50RV6-10-C-O-50/36RV6-10-S-0-25/RV6-10V-C-0-25/RV6-10V-C-0-50/RV8-10-C-0-12/RV8-10-C-0-25RV8-10-C-0-50RV8-10-C-0-50/35.6-05RV8-10-C-3G-50RV8-10-F-0-50/29RV8-10-F-0-50/34RV8-10-I-0-50RV8-10-I-0-50/42RV8-10-K-0-12RV8-10-K-0-25RV8-10-K-0-4/RV8-10-K-0-50/RV8-10-S-0-12RV8-10-S-0-25RV8-10-S-0-4RV8-10-S-0-50RV8-10-S-0-50/36RV8-10V-C-0-50/RV8-10V-S050/RV8-12-S-0-12/RV8-12-S-0-25/RV8-12-S-0-50/)