YS介紹:
電磁閥本身結構簡(jiǎn)單,也,比起調節閥
等其它種類(lèi)執行器易于安裝維護。更顯著(zhù)的是
粒狀的介質(zhì)不能適用,如屬雜質(zhì)須先濾去。另
所組成的自控系統簡(jiǎn)單得多,要得多。
ASCO電磁閥對介質(zhì)潔凈度有較高要求,含顆
外,粘稠狀介質(zhì)不能適用,而且,特定的產(chǎn)品
適用的介質(zhì)粘度范圍相對較窄。
常閉蒸汽電磁閥,線(xiàn)圈通電后,銜鐵在電磁力
作用下先帶動(dòng)副閥閥塞提起,主閥閥杯上的流
鐵帶動(dòng)主閥閥杯,并利用壓差而使主閥閥杯開(kāi)
啟,介質(zhì)流通。線(xiàn)圈斷電后,電磁力消失,銜
體經(jīng)副閥流走,減少了作用在主閥閥杯上的壓
力,當主閥閥杯上的壓力減少到一定值時(shí),銜
鐵因自重下落復位。同時(shí)依靠介質(zhì)壓力,主副
閥得以緊密關(guān)閉。
型號:
SCB320A180,
JE4-8316G14V,
JE4-8316G16V,
EFG551H417MO,
8320G184PMS,
35500350,
35500349,
35500347,
SCG551A002MS 24DC
SCG531C001MS 230/50
SCG531C001MS 24DC
SCG531C002MS 230/50
EFG551H417
EF8320G174 220V
WSNF8327B102 24V
NF8327B102 24V
P22BG03 (G:60/個(gè))
P22BG04 (G:60/個(gè))
8327G042 220/50
554SA400K046T30
8262H232 24DC
8215G020 220V
35500344,
35500343,
238410-032-D,
SD8320G194,
WBIS8551A301MO,
88100144,
SCG552A017,
222184-017-D
,52000220,
SCG551B401MO,
NFB327A102,
VCEFG551H417,
VCEFBMG551H417,
EF8262G230,
EF8262G148,
JE3-8320G172MB,
55192011,
12600002,
400325-142,
35500192,
8210G013,
43004184,
WBIS8344A374,
SCG531C002MS 24DC
SCG531C017MS 230/50
SCG531C017MS 24DC
SCG531C018MS 24DC
SCG531C018MS 230/50
43004886 230/50
43004869 24DC
400904-542
EFG551H401MO 230/50
EFG551H401MO 24DC
K302280,
K302276,
43005275,
43004647,
JBEFG551H402MO,
SCG552A017MS,
SCG553A018, 43004649,
JBEFG551H401MO,
NFB210C093,
T8215B50,
54400032,
K302379,
SCXG327A001,
EV8327G042,
WT8551A002MS,
8210G075N,
EF8300B403F,
NFET8327B122,
021-39526589
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