FESTO费斯托 电磁阀FESTO费斯托 电磁阀
REXROTH比例方向阀:原理:它是一种直动和先导式相结合的原理,当入口与出口没有压差时,通电后,电磁力直接把先导小阀和主阀关闭件依次向上提起,阀门打开。当入口与出口达到启动压差时,通电后,电磁力先导小阀,主阀下腔压力上升,上腔压力下降,从而利用压差把主阀向上推开;断电时,先导阀利用弹簧力或介质压力推动关闭件,向下移动,使阀门关闭。
特点:在零压差或真空、高压时亦能可*动作,但功率较大,要求必须水平安装。
REXROTH比例方向阀: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。
力士乐现货 | R911310648 | RKL4302/005,0(RLS1101-INK0653-RLS0722) |
力士乐现货 | R911310671 | RLS1102/C02_---(09P-ROUN-***-M-N) |
力士乐现货 | R911311147 | RKL4326/000,0(RLS1301-INK0602-RLS0722) |
力士乐现货 | R911311807 | HAS01.1-065-072-CN |
力士乐现货 | R911312018 | MSK070C-0300-NN-M1-UP0-NNNN |
力士乐现货 | R911312229 | FWA-INDRV*-MPB-04VRS-D5-1-SNC-NN |
力士乐现货 | R911312233 | FWA-INDRV*-MPB-04VRS-D5-0-NNN-NN |
力士乐现货 | R911312757 | HMV01.1R-W0120-A-07-NNNN |
力士乐现货 | R911312971 | MSK100B-0200-NN-M1-AG0-NNNN |
力士乐现货 | R911315255 | CDB01.1C-S3-ENS-ENS-NNN-NNN-NN-S-NN-FW |
力士乐现货 | R911315844 | MSK061C-0600-NN-M1-UG1-NNNN |
力士乐现货 | R911315953 | CSH01.2C-SE-ENS-NNN-CCD-NN-S-NN-FW |
力士乐现货 | R911315971 | MSK070D-0150-NN-S1-UP0-NNNN |
力士乐现货 | R911316056 | MSK061C-0600-NN-M1-UG0-NNNN |
力士乐现货 | R911316057 | MSK100D-0200-NN-S2-AG0-RNNN |
力士乐现货 | R911316129 | CSB01.1C-NN-ENS-MA1-NN-S-NN-FW |
力士乐现货 | R911317034 | RKH0200/000,0(RHS0001-REH0800-RHS0001) |
力士乐现货 | R911317121 | CSB01.1C-S3-ENS-MA1-NN-S-NN-FW |
力士乐现货 | R911317797 | RKB0013/00,25 |
力士乐现货 | R911317801 | RKB0013/00,55 |
力士乐现货 | R911318479 | FWA-INDRV*-MPB-05VRS-D5-1-SNC-NN |
力士乐现货 | R911318502 | FWA-INDRV*-MPH-05VRS-D5-1-ALL-NN |
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力士乐现货 | R911319324 | MSK061C-0600-NN-S1-UP0-NNNN |
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力士乐现货 | R911320224 | MSK040C-0450-NN-M1-UG1-NNNN |
力士乐现货 | R911320269 | RKH0301/000,0 |
力士乐现货 | R911320271 | RKH0401/000,0(RHS0005-REH0800-RHS0001) |
力士乐现货 | R911321250 | MAD130C-0100-SA-S2-FL0-05-N1 |
力士乐现货 | R911321349 | KSM01.2B-061C-61N-S1-HG0-SE-NN-D7-NN-FW |
力士乐现货 | R911321601 | CDB01.1C-S3-ENS-ENS-EN2-EN2-NN-S-NN-FW |
力士乐现货 | R911321750 | MSK075E-0200-NN-S1-UG0-NNNN |
力士乐现货 | R911321785 | MSK100A-0200-NN-S1-BP0-NNNN |
力士乐现货 | R911322241 | RKL4720/000,0(RLK1301+INK0603-RLS0722) |
力士乐现货 | R911322425 | CSH01.2C-CO-ENS-MA1-CCD-NN-S-NN-FW |
力士乐现货 | R911322664 | MSK100A-0200-NN-M2-BG0-RNNN |
力士乐现货 | R911323198 | MSK100A-0300-NN-S1-BP1-NNNN |
力士乐现货 | R911323235 | RKL0009/000,0(RLS1101-INK0653-RLS0722) |
力士乐现货 | R911323607 | SWS-WINSTU-RUN-07VRS-D0-1K5 |
力士乐现货 | R911323620 | SWS-WINSTU-RUN-07VRS-D0-WCE1K5 |
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力士乐现货 | R911325863 | LEM-AB-192T-21-NNNN |
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力士乐现货 | R911327024 | ESM02.3-FW |
力士乐现货 | R911327362 | CDB01.1C-S3-ENS-ENS-NNN-MA1-NN-S-NN-FW |