EFG551A017MS，EFG551A017MS二位五通型 EFG551H401MO，ASCO板接电磁阀，EFG551H401MO EFG551A001MS先导式防爆电磁阀，EFG551A001MS EF8551A001MS，ASCO常开电磁阀 EF8551G401MO，EF8551G401MO，螺纹接口为NPT ASCO电磁阀双电控防爆电磁阀，EFG551A002MS EFG551H401MO电磁阀询价，EFG551H401MO VCEFCMG551H401MO EFG551H401MO，ASCO电磁阀厂家，电磁阀询价 ASCO防爆电磁阀，爱默生隔爆电磁阀 ASCO电磁阀，阀门销售NF8327B102 WSNF8551A322，ASCO电磁阀最新选型样本 EFG551A001MS电磁阀，电磁阀总代理 VCEFCM8551G321，ASCO 浇封隔爆电磁阀 EFG551H401MO普通防爆电磁阀EFG551H401MO EF8320G202，ASCO电磁阀厂家 VCEFCMG551A321，ASCO电磁阀VCEFCMG551A321 VCEFCMG551H401MO隔爆电磁阀，VCEFCMG551H401MO EFG551A002MS，551系列隔爆电磁阀 EF8551G401MO，ASCO电磁阀代理，EF8551G401MO VCEFCM8551G321、ASCO电磁阀，VCEFCM8551G321 WSNF8551A321二位五通电磁阀，WSNF8551A321 VCEFG551H401MO、ASCO电磁阀，VCEFG551H401MO WSNF8551A321、ASCO电磁阀，WSNF8551A321 EF8551G301MO，ASCO电磁阀，二位三通电磁阀 WSNF8551A321隔爆电磁阀，WSNF8551A321 WBIS8551A309MO电磁阀面价，WBIS8551A309MO WBIS8551A301、ASCO防爆电磁阀 美国ASCO WBIS8551A301先导式电磁阀，ASCO电磁阀 VCEFG551H417热销电磁阀/美国ASCO EF8551A001MS防爆电磁阀EF8551A001MS EF8551G322551系列防爆阀/EF8551G322 NF8551A321，ASCO管接电磁阀/NF8551A321 NF8551B401MO手动操作电磁阀/NF8551B401MO EF8551G301MO手动操作电磁阀EF8551G301MO EF8551G401MOASCO电磁阀，EF8551G401MO EFG551A017MSASCO电磁阀，EFG551A017MS EFG551H417ASCO电磁阀EFG551H417 EFG551H417管接电磁阀EFG551H417 WSNF8551A321电磁阀，WSNF8551A321 WSNF8551A321，ASCO，WSNF8551A321 EF8551A001MS电磁阀，EF8551A001MS EFG551A002MS电磁阀货期，EFG551A002MS WBIS8551A301本安型防爆，WBIS8551A301 WSNF8551A321、ASCO单电控，WSNF8551A321 EFG551A002MS防爆电磁阀，EFG551A002MS EF8551G401MO美国电磁阀，EF8551G401MO WSNF8551A321全不锈钢电磁阀/WSNF8551A321 EF8551G401MO，EF防爆型电磁阀，EF8551G401MO EF8551A001MS，551防爆型/EF8551A001MS EF8551G301MOASCO手动操作，EF8551G301MO EF8551G401MOASCO普通型号 EF8551G401MO WSNF8551A321五通不锈钢，WSNF8551A321 EF8551G401MOASCO板接电磁阀，EF8551G401MO EF8551A001MS ASCO防爆阀，EF8551A001MS EF8551A001MS EF8551A001MS与EFG551A001MS EF8551G401MO美国工厂生产型号，EF8551G401MO NF8551A322二位五通双电控，NF8551A322 VCEFCM8551G309MO EF8551G401MOASCO电磁阀特价促销，EF8551G401MO VCEFCM8551G301MO隔爆型号VCEFCM8551G301MO VCEFCM8551G321电磁阀，VCEFCM8551G321 VCEFCM8551G421浇封电磁阀VCEFCM8551G421
武汉华哲嘉业自动化设备有限公司
QQ:445279690
电话：027-87279388
传真：027-87279088
手机：15927078030
QQ:445279690
联系人：刘先生
C123433
C113444
C113686
C113827
C113685
C123432
43004886
400425-342
238610-158-D
400325-642
400325-117
238610-058-D
43004886-025
400425-117
8316G054
8316G064
8320G200
8320G186
8320G184
8320G176
8210G002
8210G009
8320G174
8320G202
8320G203
SCG353A050
SCXE353.60
SCXE353.060
SCG353.051
SCG353A051
SCG353A043
SCG353A044
SCG353A047
EFG353A044
EFG353A047
SCE238A007
SCXE238A002
SCG551A002MS
SCG551A005MS
SCG531B018MS
SCG553A017MS
SCG531C017MS
SCG531A018
SCG551A001MS
SCG531D001MS
SCG551D001MS
SCG531C002MS
SCG531C001MS
SCG553A018MS
SCG531A018MS
EF8344G070
EFG552G417
EFG551H417
EF8551G401MO
EFG551A002MS
EFG551H401MO
EF8320G184
EF8320G174
EF8314G300
EFG551A001MS
EFG551A017MS
EF8551A001MS
EFG552G418MO
EF8551G301MO
EF8551G322
EF8316G301
EF8316G054
EF8316G064
EF8262G220
EF8320G176
EF8314G301
EF8320G186
EF8320G202
EF8210G078
EF8314G054
EF8320G203
EF8320G203V
EF8320G200
EF8342G001
VCEFG551H417
VCEFCMG551H301
VCEFG551H401MO
VCEFCM8551G321
VCEFCM8551G421
VCEFBM8314G301
VCEFBM8316G082
VCEFBM8314G300
VCEFCMG551H401MO
VCEFBM8320G200
VCEFBM8320G202
VCEFCMG551A321
VCEFCM8551G419MO
VCEFCMG551H301MO
VCEFCM8210G094V
VCEFCM8210G087
NF8327B002
NF8327B012
NF8551A422
NF8327B102
NF8327B101
NF8327B112
NF8327B112MO
NF8327B102MS
NF8551A321
NF8327B202
NF8551B401MO
NF8551A322
NFB320A203
NF8551A321MO
NFB320A182MO
WSNF8327B102
WSNF8327B112
WSNF8327B002
WSNF8551A321
WSNF8327B012
WSNF8327A608
WSNF8551A322
WSNF8551A422
WBIS8551A301
WBIS8314A301
WBISG551A301MO
WBIS8314A300
WBISG531B301MO
WBIS8551A309MO
WBISG531B302MO
WBIS8551A309
WBIS8223A303
WBIS8551A321
WBIS8316A301
角座阀
E290A384 E290B002 E290A385 E290B005 E290B004 E290A386
E290B010 E290B011 E290B008 E290B009 E290A791 E290A792
E290A792 E290A393 E290B045 E290A793 E290A394 E290B048
E290B047 E290A395 E290B053 E290B054 E290B051 E290B052
LSXYMB4N-1A
LSXYAB3K-1A
LSXA3K-1A
LSXM4N-1A
SZL-VL-S-F
SZL-VL-S-G
BXA3K-1A
LSXA4L
LSA1A
NF8327B112MO 24DC
NF8327B112MS 115/50-60
NF8327B112MS 24DC
NF8327B121 24DC
NF8327B122 24DC
NF8327B202 230/50-60
NF8327B202 24DC
NF8327B212 230/50-60
NF8327B302 24DC
NF8551A309 24DC
NF8551A319 24DC
NF8551A321 115/50-60
NF8551A321 24DC
NF8551A322 24DC
NF8551A403 24DC
NF8551A407 24DC
NF8551A409 24DC
NF8551A419 24DC
NF8551A419MO 24DC
NF8551A421 220/50 230/50
NF8551A421 24DC
NF8551A422 220/50 230/50
NF8551B305MO 24DC
NF8551B317 24DC
NF8551B401MO 24DC
NF8551B417 24DC
NF8551B417MO 24DC
NF8551B418 24DC
NF8553A405 220/50 230/50
NF8553A405MO 24DC
NF8553A421 230/50-60
NF8BAN524G00061
NF8BAP524N11M61
NFB210B154 230/50
NFB210B154 24DC NFB210C087 230/50
NFB210C087 24DC
NFB210C088 24DC
NFB210C093 230/50 NFB210C094 230/50
NFB210C094 24DC
NFB210D095 230/50
NFB210D189 24DC
NFB210D189V 230/50
NFB210D189V 24DC
NFB307B005U 230/50
NFB308C043F 230/50
NFB316A382V 24DC
NFB316A384VMB 24DC
NFB316E034 24DC
NFB320A200 230/50
NFB320A203 230/50
NFB320B174 24DC
NFB342C001 230/50
NFB344A070 24DC
NFB344A072V 24DC NFE210.100 230/50
NFE210B154 24DC
NFE210B156 230/50
NFE210C094 230/50
NFE210D004 24DC 中国供应商
NFE210D095 24DC
NFET8327B112 24DC
NFETB025B224 24DC
NFETB307B005F 24DC
NFETXB307A365FMB
NFG210C087 24DC
NFG210C088 24DC
NFG210D189 230/50
NFG210D189 24DC
NFG353A044 24DC
NFG353A047 24DC
NFG353A050V 24DC
NFG353A051 24DC
NFG551A309MO 24DC
NFG551A409 24DC
NFG551B301 24DC
NFG551B317 24DC
NFG551B318MO 24DC
NFG551B401 24DC
NFG551B401MO 220/50 230/50
NFG551B402 24DC
NFG551B418MO 24DC
NFSGA025XXB51MG
NFXB307B065FMB
NFXB344A070Q
NFXG262C202 48DC
WBIS8223A303 24DC
WBIS8314A300 24DC
WBIS8314A300MB 24DC
WBIS8314A300MO 24DC
WBIS8314A301 24DC
WBIS8316A301 24DC
WBIS8316A304 24DC
WBIS8316A381V 24DC
WBIS8344A370 24DC
WBIS8551A301 24DC
WBIS8551A301MO 24DC
WBIS8551A302MO 24DC
WBIS8551A310 24DC
WBIS8551A313 24DC
WBIS8551A317MO 24DC
WBISG531B301MO 24DC
WBISG531B302MO 24DC
WBISG551A301MO 24DC
WBISG551A317 24DC
WBISX8316A381MF
WP8327B002 115/50-60
WP8327B002 24DC
WP8344A074 220/50 240/60
WPB307B005F 230/50
WPB307B005U 24DC
WPB307B015U 24DC
WPB320A200 230/50
WPB342C001 230/50
WPB342C001MS 220/50
WPB342C001MS 230/50
WPE210D022 24/50
WPETB307B005FMB 24DC
WPETHT8551B402MO 230/50
WPETHT8553A417MO 230/50
WPETHTE210D002 230/50
WPETISB314A300 24DC
WPETISB314A300MB 24DC
WPHC8327B001 110DC
WPHT8551A420 230/50
WPIS8308B040 24DC
WPISB223A303 24DC
WPISB314A301 24DC
WPTHTB344C025V 24DC
WPTIS8307A305 24DC
WPXB320A200 24DC
WPXB344082MO 230/50
WPXB344082MO
WSEM8327B102 24DC
WSEMT8327B102MS 24DC
WSEMT8551A322MO 24DC
WSEMTB262C015 24DC
WSEMTB314A301MO 24DC
WSEMTXB210C088V
WSISXB344A370CO
WSLI8551A321MO 24DC
WSNF8210A127 24DC
WSNF8307B005U 24DC
WSNF8327A606 24DC
WSNF8327A608 230/50-60
WSNF8327A608 24DC
WSNF8327B002 230/50-60
WSNF8327B012 230/50-60
WSNF8327B102 24DC
WSNF8327B102MS 24DC
WSNF8327B112MS 24DC
WSNF8327B122 24DC
WSNF8327B202 230/50-60
WSNF8327B212 230/50-60
WSNF8327B302 24DC
WSNF8551A321 24DC
WSNF8551A321MO 24DC
WSNF8551A322 24DC
WSNF8551A322MO 24DC
WSNF8551A410 230/50 220/50
WSNF8551A410 24DC
WSNF8551A419 24DC
WSNF8551A421 220/50 230/50
WSNF8551B467 24DC
WSNFB210C087V 230/50
WSNFB210D189 230/50
WSNFB210D189 24DC
WSNFB307B005F 24DC
WSNFE210C087 230/50
WSNFET M12-II SOL ASSY AC/DC
WSNFET8327B102 24DC
WT8551A001MS 220/50 240/60
8320G083、8320G087、8320G130、8320G172
8320G174、8320G176、8320G178、8320G132
8320G136、8320G140、8320G142、8320G146
8320G182、8320G186、8320G188、8320G192
8320G194、8320G196、8320G198、8320G201
8320G203、8320G204、8320G205、8342G001
8342G020、8342G022、8342G701、8342G703
8342G720、8342G722、8344G027、8344G029
8344G031、8344G044、8344G050、8344G054
8344G056、8344G070、8344G072、8344G074
8344G076、8344G078、8344G080、8344G082
8345G001、EV8345G081、8342G003P
WBIS8262A320、WBIS8262A386、WBIS8223A323
WBIS8223A303、WBIS8314A300、WBIS8314A301
WBIS8223A310、WBIS8314A301、WBIS8316A381V
WBIS8316A302、WBIS8316A382V、WBIS8316A303
WBIS8316A304、WBIS8316A384V、WBIS8316A374
WBIS8316A334、WBIS8317A307、WBIS8317A308
WBIS8345A301、WBIS8345A308、WBIS8344A370
WBIS8344A372、WBIS8344A376、WBIS8344A378、WBIS8344A344
WBIS8344A380、WBIS8344A382、WBIS8344A354
WBIS8344A356、WBIS8551A301、WBIS8551A388
WBIS8551A302、WBIS8551A389
8262G320、8223G323、8223G303、8262G386
8223G310、8314G300、8314G301、8316G301
8316G302、8316G304、8316G374、8316G334
EV8316G381V、EV8316G382V、EV8316G384V
8317G307、8317G308、8345G301
EV8345G381、8344G370、8344G372
8344G374、8344G376、8344G378
8344G344、8344G380、8344G382
8344G354、8344G356、EF8344G072MO
8015B201、8015B202、8015B203、8015B204
8015B205、8015B206、8015B207、8015B208、8015B209
8015B210、8015B212、8015B213、8015B214、8015B215
8015B216、8015B217、8015B218、8015B219、8015B220
8015B221、8015B222、8015B223、8015B224、8015B225
8015B226、8025B201、8025B202、8025B203、8025B204
8025B205、8025B206、8025B207、8025B208、8025B209
8025B210、8025B212、8025B213、8025B214
8025B215、8025B216、8025B217、8025B218
8025B219、8025B220、8025B221、8025B222、8025B223
8025B224、8025B225、8025B226、8025B211、8015B211
8308B40、8308C41、8308C42、8308C43
8308A50、830844、830845、830846、830844R
830845R、830846R、8308A11、830847、8310B40
8310C41、8310C42、8310C43、8310C44
8310A50、831044、831045、831046、831044R
831045R、831046R、8310A11、831047、803714、8037A8
8037A10、803712、8327G21、EV8327G22、8327G31
EV8327G32、8227G33、EV8327G35、EV8327G042、8408B006
8408B007、8408A008、8408A010、8410B006、8410B007、8410A008
8410A009、8410A010、8047A001、8047A002
SCG353A043、SCG353A044、SCG353.052、SCG353.053、SCG353A047
SCG353A050、SCG353A051、SCG353.060、SCG353A065
E353A200、E353A201、E353A100、E353A101
G353A041、G353A042、G353A045、G353.055、G353.056
G353A046、G353A048、G353A049、G353.058、G353A063
S10407-Z031A、S10408-Z031A、S10409-Z031A、S10410-Z031A
SCG531D001MS SCG551B401MO SCG551A066 SCG552A001
SCG551A001MS SCG551A017MS SCG552A017MS 238410-058-D
272614-155-D 238410-058-D 238710-006-D 238610-158-D
238610-032-D 238614-058-D 238510-034-D 272614-155-D
272610-132-D 238714-006-D 238710-006-D 272610-058-D
238210-058-D 064982-005-D EF8551A001MS EF8551A017MS
400425-117 400325-117 EF8551G401MO
EFG551H465 EFG551H466 EFG552G401MO 8210G94
HT8316G64 57000014 57000103 HT8316G64 EF8314G301
HT8344G80 WSNF8327A112 8320G174 8210G009
EF8210G201 EF8262G212 NF8327B002 8344G072
8223G027 8263G205LT 8316G066 EF8320G174
EF8320G176 8320G184 EF8320G184 8320G186
EFG551H401 238610-058-D 099257-006-D WT8551A001MS
EF8551A001MS SCG551A201 8551B401 EF8344G370
WSNF8327B112 OFSF8263G206V NFG353A043 SCG353A051
52100001 52100004 52100005 52000380 VCEFG551H417
12600024 60562300 34600137 JBEF8320G174
SCG553A017 SCG551A419 18900001 NFB327A002
52100008 52000008 35500335 35500333 WSNF8327B102 24V 8320G200 EF8320G200 8320G202 EF8320G202 NF8327B102 NF8327B002 WSNF8327B002 NF8327B202 24V WSNF8551A321 24V EFG551H417 EFG551A001MS SCG551A017MS 220VAC WSNF8327B112 WBIS8314A301 NF8327B102MS 24V SCG353A047 SCG353A051 WBIS8344A370 8320G174MO 24VDC 8320G174MO 220VAC 8320G184MO 24VDC 8320G184MO 220VAC 8320G186MO 24VDC 8320G186MO 220/50 8320G200 24VDC 8320G200 220/50 8320G202 24VDC 8320G202 220/50 JKB8320G174MO 24VDC JKB8320G174MO 220/50 JKB8320G184MO 24VDC JKB8320G184MO 220/50 JKB8320G186MO 24VDC JKB8320G186MO 220/50 EF8320G174MO 24VDC EF8320G174MO 220/50 EF8320G184MO 24VDC EF8320G184MO 220/50 EF8320G186MO 24VDC EF8320G186MO 220/50 EF8320G200 24VDC EF8320G200 220/50 EF8320G202 24VDC EF8320G202 220/50 EFG551A001MS 24VDC EFG551A001MS 220/50 EFG551H401MO 24VDC EFG551H401MO 220/50 EF8300D061U 220/50 SCG531D001MS 230/50 SCG531D001MS 24VDC SCG551A005MS 230/50 SCG551A005MS 24VDC SCG551A017MS 24VDC SCG551A018MS 24VDC SCG551A001MS 230/50 SCG551A001MS 230/50 SCG551A001MS 24VDC SCG551A002MS 24VDC SCG551A002MS 230/50 SCG353A043 24VDC SCG353A044 230/50 SCG353A047 220/50 SCG353A047 24VDC SCG353A051 230/50 SCG353A051 24VDC NF8327B102 DC24V WSNF8327B102 DC24V EF8314G300 24V EF8314G301 24V WBIS8314A300 24V WBIS8314A301 24V WSNF8327B012 24V WSNF8327B002 220V NF8327B001 NF8327B002 NF8327B011 NF8327B012 NF8327B101 NF8327B102 NF8327B111 NF8327B112 NF8327B201 NF8327B202 NF8327B211 NF8327B212 NF8327B301 NF8327B302 NF8327B311 NF8327B312 WSNF8327B001 WSNF8327B002 WSNF8327B011 WSNF8327B012 WSNF8327B101 WSNF8327B102 WSNF8327B111 WSNF8327B112 WSNF8327B201 WSNF8327B202 WSNF8327B211 WSNF8327B212 WSNF8327B301 WSNF8327B302 WSNF8327B311 WSNF8327B312 NF8327B001 230/50 NF8327B001 230/50 NF8327B102MS 24V NF8327B021 NF8327B022 NF8327B031 NF8327B121 NF8327B122 NF8327B131 NF8327B132 NF8327B221 NF8327B222 NF8327B231 NF8327B232 WSNF8327B021 WSNF8327B022 WSNF8327B031 WSNF8327B121 WSNF8327B122 WSNF8327B131 WSNF8327B132 WSNF8327B221 WSNF8327B222 WSNF8327B231 WSNF8327B232 EF8314G301
35500337 35500341 43004886 35500346 VCEFG551H401MO
35500347 35500338 SCG551A005MS SCG551A017MS
SCG551A018MS SCG551A001MS SCG551A002MS EFG551H401MO
54200001 12600008 NFB370A047 NF8327B112 NF8551B417 EM8551B417
SCG531B001MS WSNF8551A421 SCB344A074 SC8344A074
SCE370A008MS EFG551G401M0 8215B50 E238A204
SCE238A004 SCXB320A178 EF8316G4 EF8210G4
8342G003 EFG551B401MO EF8316G54 EFG551H401MO
8344B60M0 8355A082 HT8344G44 8210G15
HT8316G74 E290A005 EF8025A224MO 8262G019
NBXB210B038 8320G200 NF327A011 SC8551A001MS
SC8551A017MS 43004158 8223G021 8360G071
Numatics Sentronic的D是一个direct-operated三通阀比例阀与数码控制。阀控制回路参数优化的应用程序可以使用数据采集软件（DaS）和一个PC连接.
SentronicD规范包括:
液体:空气或中性的气体
压力范围:0 - 50 psi,0 - 100 psi,0 - 150 psi,0的酒吧,酒吧0,0 - 10酒吧
港口大小:1/8,1/4,3/8（NPT GTap）
流容量:16.6到45.9 SCFM（470到1300升/分钟6条）
最大的压力:90到190磅（6到13酒吧）
温度范围（流体）:32°F - 140°F（0°C - 60°C）
温度范围（环境）:32°F - 122°F（0°C - 50°C）
SentronicD功能包括:
数字通信和控制
应用定制与DaS（数据采集软件）
容易控制参数的变化
模拟反馈输出
Direct-operated提升式阀
可选的显示
Numatics DaS -数据采集软件
ASCO比例调节器
52100004 230/50
52000004
52000005 24VDC
52100005 24VDC
52000380
18900001 230/50
18900001 24VDC
54191023
NF8327B102 24VDC
WSNF8327B102 24VDC
VR7B2YAA2NGA
NFB320B174 24VDC
8344G072 24VDC
52100001 24VDC
52000001 24VDC
52100008 230/50
52000008 230/505500333
SCG553A017MS
43004869
43004886
35500347
10700001X TPL:24029
238610-058-D 220/50
EF8210G004 24VDC
099257-006-D
238710-006-D 24VDC
EF8320G184 220VAC
EF8320G184 24VDC
8320G186 24VDC
8320G186 220/50
EF8320G186 24VDC
EF8320G186 220/50
EF8320G203 24VDC
EF8320G203V 24VDC
EF8314G054 24VDC
WT8551A001MS 220VAC ASCO NFB316E044V DC24V
ASCO K302-353
ASCO 400425-117 230/50
ASCO JE3HT8215G30 100V/50HZ
ASCO K302116 AC220V
ASCO 55192011
ASCO EF8210G8 AC220V
ASCO EF8210G4 AC220V
ASCO EF8210G22 AC220V
ASCO EF8320G184 DC24V 1/2
ASCO EF8210G89 220/50
ASCO WT8551A001MS 220/50
ASCO RD20A 71
ASCO 833-35470-1010
ASCO 45000512
ASCO 8210G207 DC24V
ASCO 8262G-220 AC220V
ASCO 34393114
ASCO 34203081
ASCO 8345G001 110VAC
ASCO 8320G184MS AC220V
ASCO 8320G174MS AC220V
ASCO 064982-005-D
ASCO EFHB8316G14V 220V/50HZ
ASCO 400425-1174C1
ASCO 60100037
ASCO 60100005
ASCO EF8320G041
ASCO 8327G001 AC220V
ASCO C/N:GXHTX8262A134E13266
ASCO HT8344G76MO 220VAC
ASCO 064982-005-D
ASCO 306191-MS
ASCO 302730-MO
ASCO JPSF8262G002 AC110V
ASCO HT8320G186 DC110V 
ASCO比例调节阀产品选用要点1. 电磁阀选用主要控制参数为通径、设计公称压力、介质允许温度范围、接口尺寸等。2.
电磁阀是用电磁铁推动阀门的开启与关闭，通常用于口径在40mm以下的两位式控制中，尤其多用于接通、切断或转换气路、液路等。3
阀门的密封性能是考核阀门质量优劣的主要指标之一。阀门的密封性能主要包括两个方面，即内漏和外漏。内漏是指阀座与关闭件之间对介质达到的密封程度。外漏是指阀杆填料部位的泄露，中口垫片部位的泄露以及阀体因铸造缺陷造成的泄露。外漏是不允许发生的。
ASCO比例调节阀由PS系列和3610系列直行程电动执行机构和隔膜阀组成。执行机构为电子式一体化结构，内有伺服放大器,输入控制信号(4-20mADC或1-5VDC)及电源即可控制阀门开度,达到对压力、流量、液位、温度等工参数的调节。具有动作灵敏、连线简单、流量大、体积小、调节精度高等特点。
ASCO比例调节阀的流量特性，是在阀两端压差保持恒定的条件下，介质流经调节阀的相对流量与它的开度之间关系。电动调节阀的流量特性有线性特性，等百分比特性及抛物线特性三种。三种流量特性的含义如下：
(1)等百分比特性(对数)等百分比特性的相对行程和相对流量不成直线关系，在行程的每一点上单位行程变化所引起的流量的变化与此点的流量成正比，流量变化的百分比是相等的。所以它的优点是流量小时，流量变化小，流量大时，则流量变化大，也就是在不同开度上，具有相同的调节精度。
(2)线性特性(线性)线性特性的相对行程和相对流量成直线关系。单位行程的变化所引起的流量变化是不变的。流量大时，流量相对值变化小，流量小时，则流量相对值变化大。
(3)抛物线特性流量按行程的二方成比例变化，大体具有线性和等百分比特性的中间特性。
从上述三种特性的分析可以看出，就其调节性能上讲，以等百分比特性为最优，其调节稳定，调节性能好。而抛物线特性又比线性特性的调节性能好，可根据使用场合的要求不同，挑选其中任何一种流量特性。
ASCO阿斯卡调节阀
SCG531B001MS 24VDC SCG551A005MS 230/50 SCG551A005MS 24VDC SCG551A017MS 24VDC SCG551A018MS 24VDC SCG551A001MS 230/50 SCG551A001MS 230/50 SCG551A001MS 24VDC SCG551A002MS 24VDC SCG551A002MS 230/50 EFG551H401MO 24VDC EFG551H401MO 220/50 EFG551A001MS 220/50 EFG551A001MS 24VDC SCG353A043 230/50 SCG353A043 24VDC SCG353A044 230/50 SCG353A047 220/50 SCG353A047 24VDC SCG353A051 230/50 SCG353A051 24VDC SCG531D001MS 230/50 SCG531D001MS 24VDC 8210G009 220/50 EF8262G212 115/50 8262G014 24VDC 8210G004 24VDC 8223G027 24VDC 8263G205LT 220/50 8316G066 24VDC 8320G174 220/50 8320G174 24VDC 8320G174 110V/50HZ EF8320G174 220VAC EF8320G174 24VDC EF8320G176 24VDC EF8320G176 220VAC 8320G184 220/50 8320G184 24VDC EF8320G184 220VAC EF8320G184 24VDC 8320G186 24VDC 8320G186 220/50 EF8320G186 24VDC EF8320G186 220/50 EF8320G203 24VDC EF8314G054 24VDC WT8551A001MS 220VAC NF8327B102 24VDC VR7B2YAA2NGA EF8300D061U 220/50 EV8316G84V 220/50 8344G072 24VDC NF8551A421 24VDC NFB327A002 24VDC 8320G174 AC110V 50HZ SC8401B103 DC24V EF8320G174 220VAC 8320G172 AC220V 8320G174 DC24V 8320G184 220VAC/50HZ EFG551A001MS DC24V 8344G74 230AC/50HZ 8262G019 AC220V NFB327A002 24VDC 55192009 8320G186 220VAC 8210G207 DC24V 8210G15 AC220V 55192031 8320G174 AC220V 8342G001 AC220V 8262G086 24VDC 8210G009 AC220V 54191023 8320G202V 127VAC/50HZ 8210G94 DC24V 8316G014 DC24V SCE238A002 24VDC SCG551A002MS DC24V SCG551A001MS DC24V EFG551H401MO 24VDC MP-C-080 272610-058-D AC220V SCE238A005 24VDC 8551G401MS 24DC 8345G001 110VAC EF8320G184 24VDC MP-C-089 238714-006-D EFG353A044 DC24V HT8316G66 220VAC EF8316G54 24VDC SCG551A001MS 220VAC/50HZ HT8316G74 220VAC/50HZ HT8316G64 120VDC EF8551H421 24VDC EV8551G453 24VDC EF8401B101 DC24V EF8344G056 DC24V EF8344G70 DC24V EFHT8320G174 DC24V EFG551A017 DC24V EF8344G374 DC24V EF8316G64 24VDC EF8345G1M0 DC24V 400425-117 AC220/50HZ SCG353A043 DC24 EV8327G52 24VDC WT8551AOO1MMS DC24V G551A001MS 220VAC 123664-001-24VDC 18900002 SCE272A018E DC24V 19200009(43004183) SCE272A018 DC24V 238610-058D 35500344 AC220V 238710-006-D AC220V SCB327A001 AC220V 26490026 238614-158D 238710-106D SCG531A002MS 230VAC 52100001 DC24V 123664-001 AC24V 54391006 EF8320G200 220VAC 238610-158-D 238614-058D SCG551A001MS 430-04422 SCB320B174 AC220V 10700207 8215G20 238210-132-D 110V 314PEY6 95-250VAC 50/60H 54191027 220V EF8320G174 19000006 13100141 127VAC/50HZ 18900001 G551A017MS 12100128 127VAC/50HZ 30400008 K302116 AC220V WBIS8551A301
