派克換向閥，PARKER電磁換向閥，派克D1VW系列電磁換向閥是一種3油腔電磁控制的三位四通或二位四通方向控制閥，通過旋入式銜于鐵管濕式電磁鐵直接控制。線圈能夠根據(jù)不同的輸入電壓進(jìn)行調(diào)換，但是交流和直流之間不能更換。 Parker電磁換向閥的品種繁多，按其工作位置數(shù)和通路數(shù)的多少可分為二位三通、二位四通、三位四通等；按其復(fù)位和定位形式可分為彈簧復(fù)位式、鋼球定位式、無復(fù)位彈簧式；按其閥體與電磁鐵的連接形式可分為法蘭連接和螺紋連接；按其所配電磁鐵的結(jié)構(gòu)形式可分為干式和濕式，每一類又有交流、直流、本整等形式，而且所需電源電壓又有好多種，因而在其結(jié)構(gòu)上存在很多差別。 派克電磁換向閥D1VW020系列是用電磁鐵的吸力來推動閥芯運動以變換流體流動方向的控制閥，簡稱電磁閥，通常有滑閥和球閥兩種結(jié)構(gòu)，通常所說的電磁換向閥為滑閥結(jié)構(gòu)，稱球狀或錐狀閥芯的電磁換向閥為電磁換向座閥，也稱電磁球閥。 
派克換向閥，派克電磁換向閥，PARKER電磁換向閥，派克、D1VW系列電磁換向閥D1VW020BNAW、D1VW020BNGW、D1VW020BNGWI5N、D1VW020BNGWS2、D1VW020BNGWS3、D1VW020BNHW、D1VW020BNHWS2、D1VW020BNJD、D1VW020BNJDJ4D、D1VW020BNJDJ5、D1VW020BNJDJ54D、D1VW020BNJDJS35、D1VW020BNJDL、D1VW020BNJDLJ5、D1VW020BNJEE、D1VW020BNJEEP、D1VW020BNJEEXG013、D1VW020BNJG、D1VW020BNJGI5N4D、D1VW020BNJW、D1VW020BNJW4D、D1VW020BNJWI2N、D1VW020BNJWI5N、D1VW020BNJWL、D1VW020BNJWLX944、D1VW020BNJWP、D1VW020BNJWS2、D1VW020BNJWS3、D1VW020BNJWT、D1VW020BNJWTI5N、D1VW020BNJWTI5NXG145、D1VW020BNJ129、D1VW020BNJ5448、D1VW020BNJ624、D1VW020BNKW、D1VW020BNKWS2、D1VW020BNNEE、D1VW020BNPEE、D1VW020BNSWI2NX5093、D1VW020BNSWI2NX5099、D1VW020BNS5093、D1VW020BNS5099、D1VW020BNS5102、D1VW020BNS5163、D1VW020BNS610、D1VW020BNTEE、D1VW020BNTW、D1VW020BNTWT、D1VW020BNT5448、D1VW020BNUW、D1VW020BNUWI2N、D1VW020BNUWI5N、D1VW020BNUWS2、D1VW020BNUWS3 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JCLM45、D1VW020DNJCLM47B、D1VW020DNJCLM7B、D1VW020DNJCM、D1VW020DNJCMJ、D1VW020DNJCMJ5、D1VW020DNJCMP56、D1VW020DNJCMS256、D1VW020DNJCMS456、D1VW020DNJCM4、D1VW020DNJCM45、D1VW020DNJCM456、D1VW020DNJCM5、D1VW020DNJCM6、D1VW020DNJCM7B、D1VW020DNJDGJ5、D1VW020DNJDLGJ45、D1VW020DNJDLGJ5、D1VW020DNJDLMJ45、D1VW020DNJDLMJ5、D1VW020DNJDMJ5、D1VW020DNJED、D1VW020DNJEU、D1VW020DNJGGJ56、D1VW020DNJGG5、D1VW020DNJGLGJ5、D1VW020DNJGLG56、D1VW020DNJGLM、D1VW020DNJGLMJ、D1VW020DNJGLMJ56、D1VW020DNJPG、D1VW020DNJPGS2、D1VW020DNJPG45、D1VW020DNJPG5、D1VW020DNJPLG、D1VW020DNJPLM、D1VW020DNJPM、D1VW020DNJPMS2、D1VW020DNJPM4、D1VW020DNJPM45、D1VW020DNJSG、D1VW020DNJWG、D1VW020DNJWGS4、D1VW020DNJWG1P、D1VW020DNJWG4、D1VW020DNJWLG、D1VW020DNJWLM、D1VW020DNJWMJ、D1VW020DNJWMP、D1VW020DNJWMS2、D1VW020DNJWMS24、D1VW020DNJWM4、D1VW020DNKCG、D1VW020DNKCM、D1VW020DNKCM4、D1VW020DNKCM5、D1VW020DNKCM6、D1VW020DNKFG、D1VW020DNKPG、D1VW020DNKPGP、D1VW020DNKPM、D1VW020DNKPMP、D1VW020DNKPMS2、D1VW020DNKWG、D1VW020DNKWM、D1VW020DNKWMS2、D1VW020DNKWMT、D1VW020DNQC、D1VW020DNQCH、D1VW020DNQCH5、D1VW020DNQDWH、D1VW020DNQP、D1VW020DNQPH、D1VW020DNQPH5、D1VW020DNQW、D1VW020DNQWH、D1VW020DNRCH、D1VW020DNRCH5、D1VW020DNRC5、D1VW020DNRPH、D1VW020DNTC、D1VW020DNTCF、D1VW020DNTCF4、D1VW020DNTCF456、D1VW020DNTCF56、D1VW020DNTCH、D1VW020DNTCH56、D1VW020DNTC4、D1VW020DNTEE、D1VW020DNTEU、D1VW020DNTP、D1VW020DNTPF、D1VW020DNTPF5、D1VW020DNTPH、D1VW020DNTPH5、D1VW020DNTPMS2、D1VW020DNTWF、D1VW020DNYC、D1VW020DNYCC、D1VW020DNYCCP、D1VW020DNYCF、D1VW020DNYCFH5、D1VW020DNYCFP、D1VW020DNYCFP56、D1VW020DNYCF4、D1VW020DNYCF45、D1VW020DNYCF456、D1VW020DNYCF46、D1VW020DNYCF56、D1VW020DNYCF561M、D1VW020DNYCF6、D1VW020DNYCGS2、D1VW020DNYCH、D1VW020DNYCHP5、D1VW020DNYCHP56、D1VW020DNYCH5、D1VW020DNYCH56、D1VW020DNYCH6、D1VW020DNYCMS2、D1VW020DNYCMS25、D1VW020DNYCMS556、D1VW020DNYCT、D1VW020DNYC4、D1VW020DNYC456、D1VW020DNYC5、D1VW020DNYC56、D1VW020DNYC6、D1VW020DNYED、D1VW020DNYEE、D1VW020DNYEO、D1VW020DNYEU、D1VW020DNYGGB、D1VW020DNYGGB5、D1VW020DNYGMB56、D1VW020DNYG5、D1VW020DNYG56、D1VW020DNYP、D1VW020DNYPF、D1VW020DNYPFH、D1VW020DNYPF4、D1VW020DNYPF45、D1VW020DNYPH、D1VW020DNYPH5、D1VW020DNYPMS2、D1VW020DNYPMS25、D1VW020DNYPT、D1VW020DNYP5、D1VW020DNYSF、D1VW020DNYWF、D1VW020DNYWFP、D1VW020DNYWF4、D1VW020DNYWMB、D1VW020DNZCM、D1VW020DNZPG、D1VW020DNZPG5、D1VW020DVDCM、D1VW020DVDEU、D1VW020DVDPG5、D1VW020DVJCG、D1VW020DVJCGJ56、D1VW020DVJCG456、D1VW020DVJCG5、D1VW020DVJCG56、D1VW020DVJCM、D1VW020DVJCMP、D1VW020DVJCM4、D1VW020DVJCM5、D1VW020DVJCM56、D1VW020DVJCM6、D1VW020DVJDLGJ5、D1VW020DVJEU、D1VW020DVJGLMJ7Y、D1VW020DVJPG、D1VW020DVJPG5、D1VW020DVJPLGJ4、D1VW020DVJPM、D1VW020DVJPM4、D1VW020DVJPM5、D1VW020DVJWG、D1VW020DVJWGS3、D1VW020DVJWM、D1VW020DVJWMS4、D1VW020DVJWM4、D1VW020DVKPG、D1VW020DVKWG、D1VW020DVNEU、D1VW020DVQC5、D1VW020DVTC、D1VW020DVTCF、D1VW020DVTP、D1VW020DVYC、D1VW020DVYCF、D1VW020DVYCFP5、D1VW020DVYCF4、D1VW020DVYCF456、D1VW020DVYCF5、D1VW020DVYCF56、D1VW020DVYCF6、D1VW020DVYCH、D1VW020DVYCH5、D1VW020DVYCH56、D1VW020DVYCH6、D1VW020DVYC456、D1VW020DVYEU、D1VW020DVYGMB56、D1VW020DVYP、D1VW020DVYPF、D1VW020DVYPFP5、D1VW020DVYPF45、D1VW020DVYPF5、D1VW020DVYPH、D1VW020DVYWF、D1VW020DVYWF4、D1VW020DVYWH、D1VW020HEYW、D1VW020HNDCM、D1VW020HNDCM5、D1VW020HNDCM56、D1VW020HNDED、D1VW020HNDPM、D1VW020HNJCFG、D1VW020HNJCG、D1VW020HNJCGP、D1VW020HNJCG1B、D1VW020HNJCG1C、D1VW020HNJCG5、D1VW020HNJCG56、D1VW020HNJCG6、D1VW020HNJCLG、D1VW020HNJCLM1B、D1VW020HNJCLM47B、D1VW020HNJCLM7B、D1VW020HNJCM、D1VW020HNJCM1C、D1VW020HNJCM4、D1VW020HNJCM5、D1VW020HNJCM56、D1VW020HNJCM6、D1VW020HNJDLMJ5、D1VW020HNJEO、D1VW020HNJEU、D1VW020HNJPG、D1VW020HNJPGI7、D1VW020HNJPGPI7、D1VW020HNJPG45、D1VW020HNJPG5、D1VW020HNJPM、D1VW020HNJWG、D1VW020HNJWGI7、D1VW020HNJWGJ、D1VW020HNJWLG、D1VW020HNJWLM、D1VW020HNJWM4、D1VW020HNKCFG、D1VW020HNKCG、D1VW020HNKCM、D1VW020HNKCM4、D1VW020HNKCM46、D1VW020HNKPG、D1VW020HNKPGS4、D1VW020HNKPM、D1VW020HNKPM5、D1VW020HNKWG、D1VW020HNKWG4、D1VW020HNKWMP、D1VW020HNQDWH、D1VW020HNQPH、D1VW020HNRCF、D1VW020HNTCH、D1VW020HNTP、D1VW020HNTWF、D1VW020HNUWG、D1VW020HNYC、D1VW020HNYCF1C、D1VW020HNYCF1C1M、D1VW020HNYCF4、D1VW020HNYCF41C、D1VW020HNYCF45、D1VW020HNYCF456、D1VW020HNYCF465、D1VW020HNYCF56、D1VW020HNYCH、D1VW020HNYCH5、D1VW020HNYCH56、D1VW020HNYCLMB、D1VW020HNYCMS356、D1VW020HNYCT56、D1VW020HNYC41C、D1VW020HNYC45、D1VW020HNYC56、D1VW020HNYEU、D1VW020HNYPF5、D1VW020HNYPH、D1VW020HNYWF、D1VW020HNYWH、D1VW020HNYW4、D1VW020HVDCG、D1VW020HVDCM、D1VW020HVJCG、D1VW020HVJDLMJ5、D1VW020HVJEU、D1VW020HVJGLM5、D1VW020HVJPG、D1VW020HVJPG4、D1VW020HVJPG5、D1VW020HVJPLM5、D1VW020HVJPM、D1VW020HVJWM、D1VW020HVTCF、D1VW020HVTCF4、D1VW020HVTP、D1VW020HVTPF、D1VW020HVUWG、D1VW020HVYC、D1VW020HVYCF、D1VW020HVYCF1C、D1VW020HVYCF456、D1VW020HVYCF5、D1VW020HVYCF56、D1VW020HVYCH、D1VW020HVYCH1C、D1VW020HVYEU、D1VW020HVYPF、D1VW020HVYPGB5、D1VW020HVYWF4、D1VW020HVZPG、D1VW020HVZPM、D1VW020HVZPM5、D1VW020BNGWP、D1VW020BNGWT、D1VW020BNJDJS25、D1VW020BNJGI5N、D1VW020BNSW4NX5099、D1VW020BVJWTI5NXG145、D1VW020BVKW、D1VW020BVTG、D1VW020DNGWS3、D1VW020DNJDJS25、D1VW020DNJWI3N、D1VW020DNSWI3NX5093、D1VW020DVJEE、D1VW020DVJWI3N、D1VW020DVSWI3NX5093、D1VW020DVS5093、D1VW020DVS5099、D1VW020HNGW4D、D1VW020HNK129、D1VW020HNPEE、D1VW020HNSWI4NX5099、D1VW020HNS5093、D1VW020HVJWI1N、D1VW020HVTG 美國Parker派克電磁換向閥的性能： 換向性能：在規(guī)定的工作條件下，電磁閥通電后能否可靠地?fù)Q向，斷電后能否可靠地復(fù)位。
壓力損失：電磁換向閥的壓力損失由液流流過電磁換向閥的閥口時產(chǎn)生的流動損失和節(jié)流損失組成。 內(nèi)泄露量：電磁換向閥的內(nèi)泄露量是指在規(guī)定的工作條件下，處于各個不同工作位置時，從高壓腔到低壓腔的泄露量。
換向和復(fù)位時間：從電磁鐵通電到閥芯換向終止所需要的時間，復(fù)位時間是指從電磁斷電到閥芯回復(fù)到初始位置所需要的時間。 換向頻率：在單位時間內(nèi)所允許的zui大換向次數(shù)
使用壽命：電磁閥使用到主要零部件損壞，不能進(jìn)行正常的換向和復(fù)位動作，或者使用到其主要性能指標(biāo)明顯惡化超過了規(guī)定指標(biāo)所經(jīng)歷的換向次數(shù)。Parker電磁換向閥，派克四通方向閥，派克D1VW系列電磁換向閥，Parker電磁方向控制閥，Parker換向閥 |
